Technical Service Bulletins (TSBs) for the 2019 Ascent are official communications between Subaru & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    STEERING

    • TSB #04-22-18

      Date Announced:
      SEP 17, 2018
      NHTSA ID:
      #10146479

      This bulletin announces availability of a new electric power steering (EPS) rack assembly. The new EPS assembly addresses a limited number of customer concerns involving a rattling-type sound from the steering which may be heard when ... Read More »

    STEERING:ELECTRIC POWER ASSIST SYSTEM

    • TSB #04-22-18

      Date Announced:
      SEP 17, 2018
      NHTSA ID:
      #10146479

      This bulletin announces availability of a new electric power steering (EPS) rack assembly. The new EPS assembly addresses a limited number of customer concerns involving a rattling-type sound from the steering which may be heard when ... Read More »

    SUSPENSION

    • TSB #05-71-19R

      Date Announced:
      JAN 08, 2020
      NHTSA ID:
      #10171078

      This bulletin provides an inspection procedure to follow when addressing customer concerns of a rattling, knocking or klunk type sound when going over slight bumps and/or uneven road surfaces. Read More »

    • TSB #05-72-19

      Date Announced:
      DEC 10, 2019
      NHTSA ID:
      #10169873

      "This bulletin addresses isolated concerns of a squeaking / creaking -type sound from the rear suspension. The condition is caused by a burr on the end of the coil spring winding produced with an end gap which was out of specification. Read More »

    • TSB #05-71-19

      Date Announced:
      OCT 25, 2019
      NHTSA ID:
      #10166952

      This bulletin provides an inspection procedure to follow when addressing customer concerns of a rattling, knocking of klunk type sound when going over slight bumps and/ or uneven road surfaces. Read More »

    ENGINE (PWS)

    • TSB #02-163-16R

      Date Announced:
      JUN 27, 2019
      NHTSA ID:
      #10163017

      This Service Information bulletin provides new inspection and repair procedures for AVCS (Active Valve Control System) -related DTCs on the FA and FB engine equipped models listed above. Read More »

    • TSB #11-190-19R

      Date Announced:
      MAR 04, 2019
      NHTSA ID:
      #10160487

      This bulletin announces availability of ECM reprogramming files to optimize the ECM. This bulletin announces availability of ECM reprogramming files to optimize the ECM. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #11-196-20

      Date Announced:
      JAN 31, 2020
      NHTSA ID:
      #10171104

      This Service Information Bulletin announces part number change information for the Positive Crankcase Ventilation (PCV) valves used on the models listed above. Read More »

    • TSB #11-195-20

      Date Announced:
      JAN 30, 2020
      NHTSA ID:
      #10171099

      This bulletin announces availability of a new vacuum hose assembly for the positive crankcase ventilation (PCV) system incorporating improved sealing to prevent potential oil seepage. Read More »

    • TSB #WUW-08R

      Date Announced:
      DEC 17, 2019
      NHTSA ID:
      #10169831

      Subaru of America, Inc. (Subaru) is initiating a new safety recall for certain 2019 model year Ascent, Forester, and Crosstrek Hybrid vehicles in which the Positive Crankcase Ventilation (PCV) valve may be defective. Read More »

    • TSB #Subarunet Announ

      Date Announced:
      DEC 10, 2019
      NHTSA ID:
      #10169872

      WUU-06 ECM Reprogramming for DTC C1424 Customer Satisfaction Service Program. Read More »

    • TSB #Subarunet Announ

      Date Announced:
      DEC 04, 2019
      NHTSA ID:
      #10169830

      New stop sale/safety recall: WUW-08 Ascent, Forester, and Crosstrek Hybrid PCV valve Recall. The Positive Crankcase Ventilation (PCV) valve may be defective. Read More »

    • TSB #02-184-19

      Date Announced:
      DEC 03, 2019
      NHTSA ID:
      #10169828

      This Service Information Bulletin provides the proper tightening / torque sequence to follow when installing Intake Duct #3 onto the intercooler assembly. Following the sequence below will insure the bolts remain fully tightened. Read More »

    • TSB #11-192-19

      Date Announced:
      OCT 25, 2019
      NHTSA ID:
      #10166949

      This bulletin announces availability of reprogramming files to optimize the Engine Control Module (ECM). The new files will address isolated concerns of an extended cranking (hard starting) condition. Read More »

    • TSB #02-183-19

      Date Announced:
      SEP 26, 2019
      NHTSA ID:
      #10165544

      This Service Information Bulletin clarifies a bolt tightening sequence procedure for the three (3) turbocharger stay bracket mounting bolts. Torsional stress may remain in the stay bracket if the tightening sequence is not followed. Read More »

    • TSB #02-163-16R

      Date Announced:
      MAR 08, 2019
      NHTSA ID:
      #10160490

      This Service Information bulletin provides new inspection and repair procedures for AVCS (Active Valve Control System) -related DTCs on the FA and FB engine equipped models listed above. Read More »

    ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER

    • TSB #11-183-18R

      Date Announced:
      SEP 27, 2018
      NHTSA ID:
      #10146481

      This bulletin announces reprogramming file availability to optimize the ECM. These new files involve the ECM?s diagnosis of DTC P0045: TURBOCHARGER / SUPERCHARGER BOOST CONTROL ?A? CIRCUIT OPEN and DTC P2196: A/F O2 SENSOR SIGNAL BIASED / ... Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)

    • TSB #11-190-19

      Date Announced:
      FEB 12, 2019
      NHTSA ID:
      #10155214

      This bulletin announces availability of ECM reprogramming files to optimize the ECM. The new files contain logic which will revise: ? the ECM detection of DTC U0122 ? the EGR flow rate to address a limited number of customer concerns ... Read More »

    POWER TRAIN

    • TSB #WUV-07

      Date Announced:
      DEC 05, 2019
      NHTSA ID:
      #10169856

      Subaru of America, Inc. (Subaru) is recalling certain 2019 model year Ascent vehicles in which midjoint of the transmission hydraulic sensor harness was made with dissimilar materials (tinplate and copper) which may cause an oxide film to ... Read More »

    • TSB #Subarunet Announ

      Date Announced:
      NOV 21, 2019
      NHTSA ID:
      #10168634

      Subaru of America, Inc. (Subaru) is initiating a new safety recall for certain 2019 model year Ascent vehicles in which the Continually Variable Transmission (CVT) chain may slip. Read More »

    • TSB #16-103-16R

      Date Announced:
      SEP 26, 2019
      NHTSA ID:
      #10165497

      This bulletin has been developed in response to a small number of customer concerns regarding fluid seepage found coming from the CVT assembly. Read More »

    • TSB #16-103-16R

      Date Announced:
      AUG 29, 2019
      NHTSA ID:
      #10164446

      "This bulletin has been developed in response to a small number of customer concerns regarding fluid seepage found coming from the CVT assembly. Read More »

    • TSB #WUI-94

      Date Announced:
      JUL 02, 2019
      NHTSA ID:
      #10162818

      Subaru of America, Inc. is recalling certain 2019 model year Ascent vehicles. A total of 166 U.S. vehicles are affected by this recall. This recall involves replacement of the propeller shaft assembly. Read More »

    • TSB #16-122-19

      Date Announced:
      JUN 19, 2019
      NHTSA ID:
      #10163009

      This Service Information bulletin provides an updated procedure to follow when diagnosing / repairing a DTC P0842: ?TRANSMISSION FLUID PRESSURE SENSOR/SWITCH ?A? CIRCUIT LOW?. Read More »

    POWER TRAIN:DRIVELINE:DRIVESHAFT

    • TSB #WUI-94

      Date Announced:
      JUL 02, 2019
      NHTSA ID:
      #10162818

      Subaru of America, Inc. is recalling certain 2019 model year Ascent vehicles. A total of 166 U.S. vehicles are affected by this recall. This recall involves replacement of the propeller shaft assembly. Read More »

    ELECTRICAL SYSTEM

    • TSB #15-255-19R

      Date Announced:
      JAN 28, 2020
      NHTSA ID:
      #10171095

      The first TomTom map update for Gen 3.1 Harman navigation equipped vehicles was made available. Read More »

    • TSB #15-256-19R

      Date Announced:
      JAN 28, 2020
      NHTSA ID:
      #10171096

      This bulletin provides information on a new reprogramming procedure (FOTA) to optimize the Harman Gen 3.1 Audio and Navigation head units (H/U). Read More »

    • TSB #17-17-13R

      Date Announced:
      JAN 17, 2020
      NHTSA ID:
      #10171089

      This Bulletin provides information regarding Event Data Recorder (EDR) functionality which has been incorporated into the airbag system. Read More »

    • TSB #15-234-18R

      Date Announced:
      DEC 20, 2019
      NHTSA ID:
      #10169848

      This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. The exchange program policy can also be found in Sections 8.4.9 and 11.2. Read More »

    • TSB #WUU-06R

      Date Announced:
      DEC 13, 2019
      NHTSA ID:
      #10169877

      In the interest of customer satisfaction, Subaru of America, Inc. (Subaru) is initiating a Service Program to reprogram the Engine Control Module (ECM) on certain 2019-2020MY Ascent and 2020MY Legacy & Outback vehicles. Read More »

    • TSB #WUU-06

      Date Announced:
      DEC 11, 2019
      NHTSA ID:
      #10169869

      "In the interest of customer satisfaction, Subaru of America, Inc. (Subaru) is initiating a Service Program to reprogram the Engine Control Module (ECM) on certain 2019-2020MY Ascent and 2020MY Legacy & Outback vehicles. Read More »

    • TSB #07-162-19

      Date Announced:
      DEC 02, 2019
      NHTSA ID:
      #10169824

      This bulletin announces availability of reprogramming files to optimize the Body Integrated Unit (BIU) operation of the automatic door lock (auto-lock / unlock) feature. Read More »

    • TSB #Subarunet Announ

      Date Announced:
      NOV 21, 2019
      NHTSA ID:
      #10168634

      Subaru of America, Inc. (Subaru) is initiating a new safety recall for certain 2019 model year Ascent vehicles in which the Continually Variable Transmission (CVT) chain may slip. Read More »

    • TSB #15-251-19R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168637

      "This Service Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16. Read More »

    • TSB #15-221-18R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168560

      This bulletin provides helpful information about operating conditions observed in the field for Technicians to use when diagnosing customer concerns which may arise while operating Harman Gen 3.0 and 3. Read More »

    • TSB #15-227-18R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168565

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns of the Navigation system⿿s functionality. Read More »

    • TSB #15-228-18R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168567

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    • TSB #15-231-18R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168571

      This bulletin provides troubleshooting steps to use when diagnosing specific and general audio/sound related concerns. Read More »

    • TSB #15-243-19R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168562

      This Service Information bulletin provides a procedure for customizing the maintenance period settings of the MFD. Read More »

    • TSB #15-226-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168563

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns regarding USB functionality. Read More »

    • TSB #15-247-19R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168566

      This Service Information Bulletin announces availability of a map update which includes new software to address a route searching error. Read More »

    • TSB #15-230-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168569

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns involving Bluetooth (BT) functionality. Read More »

    • TSB #15-220-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168573

      This bulletin provides troubleshooting steps to use when diagnosing concerns of the Apple CarPlay and / or Android Auto feature not connecting or launching properly when a compatible device is connected to the head unit. Read More »

    • TSB #15-233-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168574

      This Service Information bulletin provides a procedure to use for addressing a customer concern of a delayed or slow response when using the soft keys on the touch screen of the audio / navigation head unit. Read More »

    • TSB #15-229-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168627

      This bulletin provides troubleshooting steps to follow when diagnosing clock-related customer concerns. Read More »

    • TSB #15-256-19

      Date Announced:
      NOV 11, 2019
      NHTSA ID:
      #10168622

      This bulletin provides information on a new reprogramming procedure (FOTA) to optimize the Harman Gen 3.1 Audio and Navigation head units (H/U) utilized in the models as listed above. Read More »

    • TSB #15-236-18R

      Date Announced:
      NOV 08, 2019
      NHTSA ID:
      #10168600

      The following information addresses reprogramming file availability and a software update installation procedure to provide optimization to the new Harman Gen 3.1 Audio and Navigation head units utilized in the models as listed above. Read More »

    • TSB #15-255-19

      Date Announced:
      NOV 08, 2019
      NHTSA ID:
      #10168610

      "On December 14th, 2018, the first TomTom map update for Gen 3.1 Harman navigation equipped vehicles was made available. Read More »

    • TSB #11-192-19

      Date Announced:
      OCT 25, 2019
      NHTSA ID:
      #10166949

      This bulletin announces availability of reprogramming files to optimize the Engine Control Module (ECM). The new files will address isolated concerns of an extended cranking (hard starting) condition. Read More »

    • TSB #15-253-19

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10166913

      This Service Information Bulletin provides the answer to potential inquiries regarding the STARLINK app being unable to play music files stored on a customer⿿s Android® phone / device through the head units (H/U) used in the ... Read More »

    • TSB #15-247-19

      Date Announced:
      OCT 02, 2019
      NHTSA ID:
      #10166885

      This Service Information Bulletin announces availability of a map update which includes new software to address a route searching error. Read More »

    • TSB #10-95-19

      Date Announced:
      SEP 26, 2019
      NHTSA ID:
      #10165547

      This bulletin announces availability of new heater control panels assemblies with revised operating logic. Previously, when A/C cut-off control was activated (e.g. Read More »

    • TSB #15-251-19

      Date Announced:
      SEP 26, 2019
      NHTSA ID:
      #10165548

      This Service Information Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16. Read More »

    • TSB #15-240-19R

      Date Announced:
      SEP 11, 2019
      NHTSA ID:
      #10165501

      This bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressing the following customer concerns: Symptom 1: No audio output is heard but, the ... Read More »

    • TSB #10-94-19

      Date Announced:
      AUG 29, 2019
      NHTSA ID:
      #10164278

      This bulletin announces a change made to blower unit assemblies used for front seat cushion and backrest ventilation. Read More »

    • TSB #15-234-18R

      Date Announced:
      AUG 23, 2019
      NHTSA ID:
      #10164415

      This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. The exchange program policy can also be found in Sections 8.4.9 and 11.2. Read More »

    • TSB #15-240-19R

      Date Announced:
      AUG 22, 2019
      NHTSA ID:
      #10164389

      "This bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressing the following customer concerns: Symptom 1: No audio output is heard but, the ... Read More »

    • TSB #15-236-18R

      Date Announced:
      AUG 21, 2019
      NHTSA ID:
      #10164194

      The following information addresses reprogramming file availability and a software update installation procedure to provide optimization to the new Harman Gen 3.1 Audio and Navigation head units utilized in the models as listed above. Read More »

    • TSB #10-92-19R

      Date Announced:
      AUG 19, 2019
      NHTSA ID:
      #10164187

      This bulletin announces a change made to optimize the sealing of the pressure switch connector used on a metal refrigerant pipe on the models above. Read More »

    • TSB #10-92-19

      Date Announced:
      JUL 15, 2019
      NHTSA ID:
      #10163529

      This bulletin announces a change made to optimize the sealing of the pressure switch connector used on a metal high-side refrigerant pipe. Read More »

    • TSB #07-155-19R

      Date Announced:
      JUL 09, 2019
      NHTSA ID:
      #10163522

      This bulletin announces a design change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the rear gate not opening when operating the gate switch or dashboard switch on the ... Read More »

    • TSB #15-243-19

      Date Announced:
      JUL 08, 2019
      NHTSA ID:
      #10163519

      This service information bulletin provides a procedure for customizing the maintenance period settings of the MFD. Read More »

    • TSB #12-265-19

      Date Announced:
      JUN 11, 2019
      NHTSA ID:
      #10163003

      This bulletin announces a design change made to the sunglasses holder portion of the EyeSight camera cover. In rare cases, the sunglasses holder may bind or otherwise not operate smoothly when trying to open and / or close it. Read More »

    • TSB #07-143-18R

      Date Announced:
      MAY 22, 2019
      NHTSA ID:
      #10161826

      This bulletin announces a change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the PRG reversing direction before reaching the fully open position. Read More »

    • TSB #15-229-18R

      Date Announced:
      MAR 11, 2019
      NHTSA ID:
      #10160491

      This bulletin provides troubleshooting steps to follow when diagnosing clock-related customer concerns. Read More »

    • TSB #15-236-18R

      Date Announced:
      JAN 07, 2019
      NHTSA ID:
      #10154205

      The following information addresses reprogramming file availability and a software update installation procedure to provide optimization to the new Harman Gen 3.1 Audio and Navigation head units utilized in the models as listed above. Read More »

    • TSB #11-183-18R

      Date Announced:
      DEC 19, 2018
      NHTSA ID:
      #10153621

      This bulletin announces reprogramming file availability to optimize the ECM. These new files involve the ECM?s diagnosis of DTC P0045: Read More »

    • TSB #07-143-18R

      Date Announced:
      NOV 27, 2018
      NHTSA ID:
      #10153208

      This bulletin announces a change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the PRG reversing direction before reaching the fully open position. Read More »

    • TSB #15-219-18R

      Date Announced:
      OCT 31, 2018
      NHTSA ID:
      #10150928

      When attempting to complete the STARLINK Telematics subscription process, an Error Code 202 and / or 204 may occur preventing the process from completing successfully. Read More »

    • TSB #15-219-18R

      Date Announced:
      OCT 31, 2018
      NHTSA ID:
      #10150953

      When attempting to complete the STARLINK Telematics subscription process, an Error Code 202 and/or 204 may occur preventing the process from completing successfully. Read More »

    • TSB #15-226-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146468

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns regarding USB functionality. Read More »

    • TSB #15-220-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146474

      This bulletin provides troubleshooting steps to use when diagnosing concerns of the Apple CarPlay and / or Android Auto feature not connecting or launching properly when a compatible device is connected to the head unit. Read More »

    • TSB #15-226-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10144884

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns regarding USB functionality. Read More »

    • TSB #15-228-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10144886

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    • TSB #15-219-18R

      Date Announced:
      JUL 31, 2018
      NHTSA ID:
      #10143884

      When attempting to complete the STARLINK Telematics subscription process, an Error Code 202 and / or 204 may occur preventing the process from completing successfully. Read More »

    • TSB #15-219-18R

      Date Announced:
      JUN 21, 2018
      NHTSA ID:
      #10142837

      When attempting to complete the STARLINK Telematics subscription process, an Error Code 202 and / or 204 may occur preventing the process from completing successfully. Read More »

    ELECTRICAL SYSTEM: SOFTWARE

    • TSB #15-236-18R

      Date Announced:
      MAR 25, 2019
      NHTSA ID:
      #10160501

      The following information addresses reprogramming file availability and a software update installation procedure to provide optimization to the new Harman Gen 3.1 Audio and Navigation head units utilized in the models as listed above. Read More »

    • TSB #GEN 3-1

      Date Announced:
      MAR 25, 2019
      NHTSA ID:
      #10160507

      Immediately discontinue the use of latest 2019 MY Gen 3.1 Harman Software update. Read More »

    • TSB #15-220-18R

      Date Announced:
      OCT 30, 2018
      NHTSA ID:
      #10150927

      This bulletin provides troubleshooting steps to use when diagnosing concerns of the Apple CarPlay and/or Android Auto feature not connecting or launching properly when a compatible device is connected to the head unit. Read More »

    EXTERIOR LIGHTING:TAIL LIGHTS

    • TSB #12-258-19

      Date Announced:
      FEB 11, 2019
      NHTSA ID:
      #10155212

      This bulletin announces a service procedure requirement to follow whenever removing the rear tail lamp access covers. Read More »

    AIR BAGS

    • TSB #17-17-13R

      Date Announced:
      JAN 17, 2020
      NHTSA ID:
      #10171089

      This Bulletin provides information regarding Event Data Recorder (EDR) functionality which has been incorporated into the airbag system. Read More »

    • TSB #07-161-19

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10166916

      This Service Information Bulletin announces a design change made to the side curtain and knee airbag modules on the models listed above to optimize commonization with the Japanese production parts. Read More »

    • TSB #07-149-19

      Date Announced:
      APR 10, 2019
      NHTSA ID:
      #10160206

      This Service Information bulletin serves a quick reminder to always perform the Clear Memory function of the Airbag system using the Subaru Select Monitor 4 after replacement of any airbag system sensor. Read More »

    • TSB #17-17-13R

      Date Announced:
      JAN 10, 2019
      NHTSA ID:
      #10154207

      This Bulletin provides information regarding Event Data Recorder (EDR) functionality which has been incorporated into the airbag system. Read More »

    STRUCTURE

    • TSB #02-183-19

      Date Announced:
      SEP 26, 2019
      NHTSA ID:
      #10165544

      This Service Information Bulletin clarifies a bolt tightening sequence procedure for the three (3) turbocharger stay bracket mounting bolts. Torsional stress may remain in the stay bracket if the tightening sequence is not followed. Read More »

    • TSB #07-143-18R

      Date Announced:
      MAY 22, 2019
      NHTSA ID:
      #10161826

      This bulletin announces a change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the PRG reversing direction before reaching the fully open position. Read More »

    • TSB #12-255-18R

      Date Announced:
      JAN 10, 2019
      NHTSA ID:
      #10154408

      This bulletin outlines a design change made to the inner frame assembly used with the silver (?chrome?) type outer door handle to improve its reliability. Read More »

    • TSB #12-255-18

      Date Announced:
      DEC 13, 2018
      NHTSA ID:
      #10153617

      This bulletin outlines a design change made to the inner frame assembly used with the silver (?chrome?) type outer door handle to improve its reliability. Read More »

    • TSB #12-254-18

      Date Announced:
      NOV 27, 2018
      NHTSA ID:
      #10153213

      This bulletin provides helpful tips to follow when addressing a customer concern of the ?A? pillar trim coming loose. Read More »

    • TSB #WTU-80

      Date Announced:
      AUG 08, 2018
      NHTSA ID:
      #10145081

      Subaru of America, Inc. (Subaru) is recalling certain 2019 model year Ascent vehicles, due to the possibility of some missing body structure welds. A total of 293 U.S. vehicles are affected by this recall. Read More »

    • TSB #13-101-18

      Date Announced:
      JUL 10, 2018
      NHTSA ID:
      #10143881

      Various paint manufacturers designate their own stock numbers and coding information although many of the major suppliers are now using the SOA paint codes to help eliminate possible confusion. Read More »

    STRUCTURE:FRAME AND MEMBERS

    • TSB #12-252-18

      Date Announced:
      OCT 19, 2018
      NHTSA ID:
      #10150943

      This Service Information bulletin announces a procedure change for installation of the under-body grommets used to seal the tie-down holes used during vehicle transport. Read More »

    • TSB #12-252-18

      Date Announced:
      OCT 19, 2018
      NHTSA ID:
      #10150918

      This Service Information bulletin announces a procedure change for installation of the under-body grommets used to seal the tie-down holes used during vehicle transport. Read More »

    STRUCTURE:BODY

    • TSB #12-252-18

      Date Announced:
      OCT 19, 2018
      NHTSA ID:
      #10150943

      This Service Information bulletin announces a procedure change for installation of the under-body grommets used to seal the tie-down holes used during vehicle transport. Read More »

    STRUCTURE:BODY:BUMPERS

    • TSB #15-241-19

      Date Announced:
      APR 29, 2019
      NHTSA ID:
      #10160217

      This Service Information bulletin provides recommendations for removing stains from the rear bumper cover on the 2019MY Ascent when using a mild automotive detergent does not provide the desired results. Read More »

    STRUCTURE:BODY:DOOR

    • TSB #12-255-18R

      Date Announced:
      JAN 10, 2019
      NHTSA ID:
      #10154408

      This bulletin outlines a design change made to the inner frame assembly used with the silver (?chrome?) type outer door handle to improve its reliability. Read More »

    • TSB #12-255-18

      Date Announced:
      DEC 13, 2018
      NHTSA ID:
      #10153617

      This bulletin outlines a design change made to the inner frame assembly used with the silver (?chrome?) type outer door handle to improve its reliability. Read More »

    STRUCTURE:BODY:HATCHBACK/LIFTGATE

    • TSB #07-155-19R

      Date Announced:
      JUL 09, 2019
      NHTSA ID:
      #10163522

      This bulletin announces a design change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the rear gate not opening when operating the gate switch or dashboard switch on the ... Read More »

    LATCHES/LOCKS/LINKAGES

    • TSB #07-162-19

      Date Announced:
      DEC 02, 2019
      NHTSA ID:
      #10169824

      This bulletin announces availability of reprogramming files to optimize the Body Integrated Unit (BIU) operation of the automatic door lock (auto-lock / unlock) feature. Read More »

    • TSB #07-155-19R

      Date Announced:
      JUL 09, 2019
      NHTSA ID:
      #10163522

      This bulletin announces a design change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the rear gate not opening when operating the gate switch or dashboard switch on the ... Read More »

    SEATS

    • TSB #12-273-19

      Date Announced:
      SEP 30, 2019
      NHTSA ID:
      #10165553

      This bulletin announces availability of redesigned leather seat cushion trim covers to address isolated customer concerns of wrinkles appearing during early stages of vehicle use as shown in the example photo below. Read More »

    • TSB #10-94-19

      Date Announced:
      AUG 29, 2019
      NHTSA ID:
      #10164278

      This bulletin announces a change made to blower unit assemblies used for front seat cushion and backrest ventilation. Read More »

    EQUIPMENT

    • TSB #15-255-19R

      Date Announced:
      JAN 28, 2020
      NHTSA ID:
      #10171095

      The first TomTom map update for Gen 3.1 Harman navigation equipped vehicles was made available. Read More »

    • TSB #15-256-19R

      Date Announced:
      JAN 28, 2020
      NHTSA ID:
      #10171096

      This bulletin provides information on a new reprogramming procedure (FOTA) to optimize the Harman Gen 3.1 Audio and Navigation head units (H/U). Read More »

    • TSB #17-17-13R

      Date Announced:
      JAN 17, 2020
      NHTSA ID:
      #10171089

      This Bulletin provides information regarding Event Data Recorder (EDR) functionality which has been incorporated into the airbag system. Read More »

    • TSB #05-71-19R

      Date Announced:
      JAN 08, 2020
      NHTSA ID:
      #10171078

      This bulletin provides an inspection procedure to follow when addressing customer concerns of a rattling, knocking or klunk type sound when going over slight bumps and/or uneven road surfaces. Read More »

    • TSB #15-236-18R

      Date Announced:
      DEC 30, 2019
      NHTSA ID:
      #10169851

      Reprograming file availability for optimization of Harman Gen 3.1 Audio and Navigation Head Units. Read More »

    • TSB #Subarunet Announ

      Date Announced:
      NOV 21, 2019
      NHTSA ID:
      #10168634

      Subaru of America, Inc. (Subaru) is initiating a new safety recall for certain 2019 model year Ascent vehicles in which the Continually Variable Transmission (CVT) chain may slip. Read More »

    • TSB #15-251-19R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168637

      "This Service Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16. Read More »

    • TSB #15-227-18R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168565

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns of the Navigation system⿿s functionality. Read More »

    • TSB #15-228-18R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168567

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    • TSB #15-231-18R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168571

      This bulletin provides troubleshooting steps to use when diagnosing specific and general audio/sound related concerns. Read More »

    • TSB #15-243-19R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168562

      This Service Information bulletin provides a procedure for customizing the maintenance period settings of the MFD. Read More »

    • TSB #15-226-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168563

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns regarding USB functionality. Read More »

    • TSB #15-247-19R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168566

      This Service Information Bulletin announces availability of a map update which includes new software to address a route searching error. Read More »

    • TSB #15-230-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168569

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns involving Bluetooth (BT) functionality. Read More »

    • TSB #15-233-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168574

      This Service Information bulletin provides a procedure to use for addressing a customer concern of a delayed or slow response when using the soft keys on the touch screen of the audio / navigation head unit. Read More »

    • TSB #15-229-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168627

      This bulletin provides troubleshooting steps to follow when diagnosing clock-related customer concerns. Read More »

    • TSB #15-256-19

      Date Announced:
      NOV 11, 2019
      NHTSA ID:
      #10168622

      This bulletin provides information on a new reprogramming procedure (FOTA) to optimize the Harman Gen 3.1 Audio and Navigation head units (H/U) utilized in the models as listed above. Read More »

    • TSB #15-240-19R

      Date Announced:
      AUG 22, 2019
      NHTSA ID:
      #10164389

      "This bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressing the following customer concerns: Symptom 1: No audio output is heard but, the ... Read More »

    • TSB #07-143-18R

      Date Announced:
      MAY 22, 2019
      NHTSA ID:
      #10161826

      This bulletin announces a change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the PRG reversing direction before reaching the fully open position. Read More »

    • TSB #Subaru Tech Tips

      Date Announced:
      MAY 21, 2019
      NHTSA ID:
      #10161824

      Subaru Service and Technical Support Line Newletter. Read More »

    • TSB #15-242-19

      Date Announced:
      MAY 21, 2019
      NHTSA ID:
      #10161825

      This Service Information bulletin has been developed for use as a quick reference tool to aid in diagnosing operational concerns of the Gen 2 Telematics system?s remote access features on all 2019 vehicles with Gen 2 Telematics. Read More »

    • TSB #15-221-18R

      Date Announced:
      MAY 10, 2019
      NHTSA ID:
      #10161820

      This bulletin provides helpful information about operating conditions observed in the field for Technicians to use when diagnosing customer concerns which may arise while operating Harman Gen 3.0 and 3. Read More »

    • TSB #15-235-18R

      Date Announced:
      MAY 08, 2019
      NHTSA ID:
      #10161818

      This bulletin announces availability of new audio system amplifiers to address the following operating concerns with the Harman Kardon Gen 3 infotainment system: Symptom 1: No audio output is heard but, the volume level displayed changes ... Read More »

    • TSB #14-22-16R

      Date Announced:
      MAY 06, 2019
      NHTSA ID:
      #10161813

      To help reduce confusion and increase technician efficiency, Subaru of America, Inc. (SOA) has developed the following cross reference list to help locate the appropriate Special Service Tool. Read More »

    • TSB #16-120-19

      Date Announced:
      MAR 04, 2019
      NHTSA ID:
      #10160485

      This bulletin provides a procedure to follow for addressing customer concerns of a shuddering condition or chattering -type sound heard or felt when making sharp turns. Read More »

    • TSB #02-178-18R

      Date Announced:
      FEB 22, 2019
      NHTSA ID:
      #10155225

      This Service Information bulletin announces a design change made to the rubber timing hole access plug to improve its retention and prevent water intrusion into the converter case. Read More »

    • TSB #12-258-19

      Date Announced:
      FEB 11, 2019
      NHTSA ID:
      #10155212

      This bulletin announces a service procedure requirement to follow whenever removing the rear tail lamp access covers. Read More »

    • TSB #01-178-18

      Date Announced:
      DEC 28, 2018
      NHTSA ID:
      #10153626

      This Service Information bulletin announces a procedure change regarding installation of the body plugs used to close the tie-down chain access holes in the vehicle underbody. Read More »

    • TSB #07-143-18R

      Date Announced:
      NOV 27, 2018
      NHTSA ID:
      #10153208

      This bulletin announces a change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the PRG reversing direction before reaching the fully open position. Read More »

    • TSB #15-234-18

      Date Announced:
      OCT 22, 2018
      NHTSA ID:
      #10150922

      This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. The exchange program policy can also be found in Sections 8.4.9 and 11.2. Read More »

    • TSB #15-234-18

      Date Announced:
      OCT 22, 2018
      NHTSA ID:
      #10150947

      This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. The exchange program policy can also be found in Sections 8.4.9 and 11.2. Read More »

    • TSB #15-226-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146468

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns regarding USB functionality. Read More »

    • TSB #15-227-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146469

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns of the Navigation system?s functionality. Read More »

    • TSB #15-228-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146470

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    • TSB #15-229-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146471

      This bulletin provides troubleshooting steps to follow when diagnosing clock-related customer concerns. Read More »

    • TSB #15-230-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146472

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns involving Bluetooth (BT) functionality. Read More »

    • TSB #15-231-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146473

      This bulletin provides troubleshooting steps to use when diagnosing specific and general audio/sound related concerns. Read More »

    • TSB #15-220-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146474

      This bulletin provides troubleshooting steps to use when diagnosing concerns of the Apple CarPlay and / or Android Auto feature not connecting or launching properly when a compatible device is connected to the head unit. Read More »

    • TSB #15-233-18

      Date Announced:
      AUG 29, 2018
      NHTSA ID:
      #10145077

      This Service Information bulletin provides a procedure to use for addressing a customer concern of a delayed or slow response when using the soft keys on the touch screen of the audio / navigation head unit. Read More »

    • TSB #15-230-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10145068

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns involving Bluetooth (BT) functionality. Read More »

    • TSB #15-231-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10145069

      This bulletin provides troubleshooting steps to use when diagnosing specific and general audio/sound related concerns. Read More »

    • TSB #15-226-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10144884

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns regarding USB functionality. Read More »

    • TSB #15-227-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10144885

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns of the Navigation system?s functionality. Read More »

    • TSB #15-228-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10144886

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    • TSB #Trailer-Hitch-Pa

      Date Announced:
      JUL 25, 2018
      NHTSA ID:
      #10143725

      A Part Claim for the return of L101SXC001 has been entered in the system for you based on your current available Prime inventory. This is in addition to the previously entered claim for L101SXC000. Read More »

    • TSB #2019-Ascent-QMT

      Date Announced:
      JUL 24, 2018
      NHTSA ID:
      #10143723

      The all new 2019MY Subaru Ascent Quality Monitoring Team (QMT) is underway and in full force. As a reminder, the Team is interested in everything related to the Ascent. Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #15-234-18R

      Date Announced:
      AUG 23, 2019
      NHTSA ID:
      #10164415

      This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. The exchange program policy can also be found in Sections 8.4.9 and 11.2. Read More »

    • TSB #15-220-18R

      Date Announced:
      OCT 30, 2018
      NHTSA ID:
      #10150927

      This bulletin provides troubleshooting steps to use when diagnosing concerns of the Apple CarPlay and/or Android Auto feature not connecting or launching properly when a compatible device is connected to the head unit. Read More »

    • TSB #15-220-18R

      Date Announced:
      OCT 30, 2018
      NHTSA ID:
      #10150952

      This bulletin provides troubleshooting steps to use when diagnosing concerns of the Apple CarPlay and/or Android Auto feature not connecting or launching properly when a compatible device is connected to the head unit. Read More »

    • TSB #15-226-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146468

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns regarding USB functionality. Read More »

    • TSB #15-228-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146470

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    • TSB #15-229-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146471

      This bulletin provides troubleshooting steps to follow when diagnosing clock-related customer concerns. Read More »

    • TSB #15-230-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146472

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns involving Bluetooth (BT) functionality. Read More »

    • TSB #15-231-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146473

      This bulletin provides troubleshooting steps to use when diagnosing specific and general audio/sound related concerns. Read More »

    • TSB #15-220-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146474

      This bulletin provides troubleshooting steps to use when diagnosing concerns of the Apple CarPlay and / or Android Auto feature not connecting or launching properly when a compatible device is connected to the head unit. Read More »

    • TSB #15-233-18

      Date Announced:
      AUG 29, 2018
      NHTSA ID:
      #10145077

      This Service Information bulletin provides a procedure to use for addressing a customer concern of a delayed or slow response when using the soft keys on the touch screen of the audio / navigation head unit. Read More »

    • TSB #15-226-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10144884

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns regarding USB functionality. Read More »

    • TSB #15-228-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10144886

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • TSB #15-221-18R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168560

      This bulletin provides helpful information about operating conditions observed in the field for Technicians to use when diagnosing customer concerns which may arise while operating Harman Gen 3.0 and 3. Read More »

    • TSB #15-240-19R

      Date Announced:
      SEP 11, 2019
      NHTSA ID:
      #10165501

      This bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressing the following customer concerns: Symptom 1: No audio output is heard but, the ... Read More »

    • TSB #15-240-19R

      Date Announced:
      AUG 22, 2019
      NHTSA ID:
      #10164389

      "This bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressing the following customer concerns: Symptom 1: No audio output is heard but, the ... Read More »

    • TSB #15-228-18R

      Date Announced:
      MAR 13, 2019
      NHTSA ID:
      #10160496

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    • TSB #15-238-19

      Date Announced:
      MAR 11, 2019
      NHTSA ID:
      #10160493

      This Service Information bulletin is in response to a small number of customer concerns regarding the audio unit not being able to play certain types of audio Compact Discs (CDs). Harman Gen 3. Read More »

    • TSB #15-231-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10145069

      This bulletin provides troubleshooting steps to use when diagnosing specific and general audio/sound related concerns. Read More »

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #15-236-18R

      Date Announced:
      NOV 08, 2019
      NHTSA ID:
      #10168600

      The following information addresses reprogramming file availability and a software update installation procedure to provide optimization to the new Harman Gen 3.1 Audio and Navigation head units utilized in the models as listed above. Read More »

    • TSB #15-236-18R

      Date Announced:
      AUG 21, 2019
      NHTSA ID:
      #10164194

      The following information addresses reprogramming file availability and a software update installation procedure to provide optimization to the new Harman Gen 3.1 Audio and Navigation head units utilized in the models as listed above. Read More »

    • TSB #15-227-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146469

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns of the Navigation system?s functionality. Read More »

    • TSB #15-227-18

      Date Announced:
      AUG 21, 2018
      NHTSA ID:
      #10144885

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns of the Navigation system?s functionality. Read More »

    EQUIPMENT:AIR CONDITIONER

    • TSB #10-95-19

      Date Announced:
      SEP 26, 2019
      NHTSA ID:
      #10165547

      This bulletin announces availability of new heater control panels assemblies with revised operating logic. Previously, when A/C cut-off control was activated (e.g. Read More »

    • TSB #10-92-19R

      Date Announced:
      AUG 19, 2019
      NHTSA ID:
      #10164187

      This bulletin announces a change made to optimize the sealing of the pressure switch connector used on a metal refrigerant pipe on the models above. Read More »

    • TSB #10-92-19

      Date Announced:
      JUL 15, 2019
      NHTSA ID:
      #10163529

      This bulletin announces a change made to optimize the sealing of the pressure switch connector used on a metal high-side refrigerant pipe. Read More »

    EQUIPMENT:MECHANICAL

    • TSB #16-120-19

      Date Announced:
      MAR 04, 2019
      NHTSA ID:
      #10160485

      This bulletin provides a procedure to follow for addressing customer concerns of a shuddering condition or chattering -type sound heard or felt when making sharp turns. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #15-220-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168573

      This bulletin provides troubleshooting steps to use when diagnosing concerns of the Apple CarPlay and / or Android Auto feature not connecting or launching properly when a compatible device is connected to the head unit. Read More »

    • TSB #18-196-19

      Date Announced:
      JUN 17, 2019
      NHTSA ID:
      #10163008

      The purpose of this bulletin is to provide a description of current changes to Service Manuals available via the Subaru Technical Information System (STIS) web site. Read More »

    • TSB #15-236-18R

      Date Announced:
      MAR 25, 2019
      NHTSA ID:
      #10160501

      The following information addresses reprogramming file availability and a software update installation procedure to provide optimization to the new Harman Gen 3.1 Audio and Navigation head units utilized in the models as listed above. Read More »

    • TSB #15-229-18R

      Date Announced:
      MAR 11, 2019
      NHTSA ID:
      #10160491

      This bulletin provides troubleshooting steps to follow when diagnosing clock-related customer concerns. Read More »

    • TSB #02-163-16R

      Date Announced:
      MAR 08, 2019
      NHTSA ID:
      #10160490

      This Service Information bulletin provides new inspection and repair procedures for AVCS (Active Valve Control System) -related DTCs on the FA and FB engine equipped models listed above. Read More »

    • TSB #11-190-19R

      Date Announced:
      MAR 04, 2019
      NHTSA ID:
      #10160487

      This bulletin announces availability of ECM reprogramming files to optimize the ECM. This bulletin announces availability of ECM reprogramming files to optimize the ECM. Read More »

    • TSB #17-17-13R

      Date Announced:
      JAN 10, 2019
      NHTSA ID:
      #10154207

      This Bulletin provides information regarding Event Data Recorder (EDR) functionality which has been incorporated into the airbag system. Read More »

    • TSB #2019-Ascent-QMT

      Date Announced:
      JUL 24, 2018
      NHTSA ID:
      #10143723

      The all new 2019MY Subaru Ascent Quality Monitoring Team (QMT) is underway and in full force. As a reminder, the Team is interested in everything related to the Ascent. Read More »

    EQUIPMENT ADAPTIVE

    • TSB #11-196-20

      Date Announced:
      JAN 31, 2020
      NHTSA ID:
      #10171104

      This Service Information Bulletin announces part number change information for the Positive Crankcase Ventilation (PCV) valves used on the models listed above. Read More »

    • TSB #17-17-13R

      Date Announced:
      JAN 17, 2020
      NHTSA ID:
      #10171089

      This Bulletin provides information regarding Event Data Recorder (EDR) functionality which has been incorporated into the airbag system. Read More »

    • TSB #Subarunet Announ

      Date Announced:
      NOV 21, 2019
      NHTSA ID:
      #10168634

      Subaru of America, Inc. (Subaru) is initiating a new safety recall for certain 2019 model year Ascent vehicles in which the Continually Variable Transmission (CVT) chain may slip. Read More »

    • TSB #15-227-18R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168565

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns of the Navigation system⿿s functionality. Read More »

    • TSB #15-228-18R

      Date Announced:
      NOV 18, 2019
      NHTSA ID:
      #10168567

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    • TSB #15-226-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168563

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns regarding USB functionality. Read More »

    • TSB #15-247-19R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168566

      This Service Information Bulletin announces availability of a map update which includes new software to address a route searching error. Read More »

    • TSB #15-230-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168569

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns involving Bluetooth (BT) functionality. Read More »

    • TSB #15-233-18R

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10168574

      This Service Information bulletin provides a procedure to use for addressing a customer concern of a delayed or slow response when using the soft keys on the touch screen of the audio / navigation head unit. Read More »

    • TSB #15-228-18R

      Date Announced:
      MAR 13, 2019
      NHTSA ID:
      #10160496

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    • TSB #16-120-19

      Date Announced:
      MAR 04, 2019
      NHTSA ID:
      #10160485

      This bulletin provides a procedure to follow for addressing customer concerns of a shuddering condition or chattering -type sound heard or felt when making sharp turns. Read More »

    • TSB #12-252-18

      Date Announced:
      OCT 19, 2018
      NHTSA ID:
      #10150943

      This Service Information bulletin announces a procedure change for installation of the under-body grommets used to seal the tie-down holes used during vehicle transport. Read More »

    • TSB #12-252-18

      Date Announced:
      OCT 19, 2018
      NHTSA ID:
      #10150918

      This Service Information bulletin announces a procedure change for installation of the under-body grommets used to seal the tie-down holes used during vehicle transport. Read More »

    • TSB #15-228-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146470

      This bulletin provides troubleshooting steps to follow when diagnosing a customer concern of the display screen being either frozen (unresponsive) or black (blank). Read More »

    • TSB #15-229-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146471

      This bulletin provides troubleshooting steps to follow when diagnosing clock-related customer concerns. Read More »

    • TSB #15-230-18R

      Date Announced:
      SEP 05, 2018
      NHTSA ID:
      #10146472

      This bulletin provides troubleshooting steps to follow when diagnosing customer concerns involving Bluetooth (BT) functionality. Read More »