2023 Subaru Ascent
TSBs (Technical Service Bulletins)
Technical Service Bulletins (TSBs) for the 2023 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.
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TSB #05-90-24R
This bulletin announces changes in design to the front strut assemblies which will address cases of rumbling and/or rattling coming from the undercarriage while going over bumps. Read More »
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TSB #05-90-24
This bulletin addresses rumbling and or rattling coming from the undercarriage while traveling over bumps. Subaru has made a design change to the front strut assemblies to address this issue. Read More »
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TSB #WRJ-23R
Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2023 model year Ascent vehicles that may be equipped with a front lower control arm with a loose castle nut. Read More »
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TSB #SubaruNet Announ
WRJ-23 Front lower arm castle nut torque. Read More »
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TSB #05-62-18R
This bulletin provides a procedure to address customer concerns of surface rust accumulating in the top center retaining nut area of the front strut mounts. Read More »
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TSB #SubaruNet Announ
WRJ-23 Front lower arm castle nut torque. Read More »
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TSB #WRJ-23R
Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2023 model year Ascent vehicles that may be equipped with a front lower control arm with a loose castle nut. Read More »
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TSB #WRN-23
Safety Recall a?? Propeller Shaft Center Brace Mounting Surfaces. Read More »
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TSB #09-117-24
This bulletin announces the availability of new reprogramming files developed to address cases of DTC P0890 (TCM Power Relay Sense Circuit Low) detected by the Engine Control Module (ECM). Read More »
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TSB #09-114-23R
This bulletin announces the availability of reprogramming files for the Engine Control Module (ECM). This will address cases of DTC P04AE for the EVAP purge control valve stuck open. Read More »
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TSB #09-114-23
This bulletin the announces availability of new reprogramming files for the Engine Control Module (ECM) developed to address cases of DTC P04AE (EVAP System Purge Control Valve a??Ba?? Performance / Stuck Open). Read More »
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TSB #09-106-23R
This bulletin announces design changes made to the Exhaust Pipe Front (EPF) to address concerns of rattle-type or fluttering sounds coming from the undercarriage during acceleration caused by cracking in the EPF. Read More »
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TSB #15-282-21R
This Service Information Bulletin announces additional diagnostic procedures and a detailed flow chart to be used when diagnosing customer concerns regarding the operation of the STARLINK Remote Engine Start (RES) feature. Read More »
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TSB #09-106-23R
This bulletin announces design changes made to the Exhaust Pipe Front (EPF) to address concerns of rattle-type or fluttering sounds coming from the undercarriage during acceleration caused by crackingin the EPF. Read More »
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TSB #09-107-23
This bulletin announces diagnostic procedures and availability of new Engine Control Module (ECM) reprogramming files to address DTC P2404 (Evap System Leak Detection Pump Sense Circuit Range/Performance) detection. Read More »
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TSB #09-106-23
This bulletin announces design changes made to the Exhaust Pipe Front (EPF) to address concerns of rattle-type or fluttering sounds coming from the undercarriage during acceleration caused by cracking in the EPF. Read More »
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TSB #16-136-22R
This service bulletin provides a temporary repair procedure to address vibrations and/or judder concerns experienced on turns during acceleration. Read More »
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TSB #15-300-22R
This Service Information Bulletin provides the diagnostic procedure for the STARLINKA? Remote Engine Start (RES). All Gen2 and Gen3 Telematics Equipped Models. Read More »
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TSB #0214013
Oil Filler Cap Gasket Coming Unseated Read More »
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TSB #Announcements-2
Effective with all 2015 model year cars and forward, the oil change interval is changing to 6,000 miles or 6 months, whichever comes first. Read More »
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TSB #09-114-23R
This bulletin announces the availability of reprogramming files for the Engine Control Module (ECM). This will address cases of DTC P04AE for the EVAP purge control valve stuck open. Read More »
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TSB #09-114-23
This bulletin the announces availability of new reprogramming files for the Engine Control Module (ECM) developed to address cases of DTC P04AE (EVAP System Purge Control Valve a??Ba?? Performance / Stuck Open). Read More »
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TSB #09-107-23
This bulletin announces diagnostic procedures and availability of new Engine Control Module (ECM) reprogramming files to address DTC P2404 (Evap System Leak Detection Pump Sense Circuit Range/Performance) detection. Read More »
-
TSB #09-106-23
This bulletin announces design changes made to the Exhaust Pipe Front (EPF) to address concerns of rattle-type or fluttering sounds coming from the undercarriage during acceleration caused by cracking in the EPF. Read More »
-
TSB #09-117-24
This bulletin announces the availability of new reprogramming files developed to address cases of DTC P0890 (TCM Power Relay Sense Circuit Low) detected by the Engine Control Module (ECM). Read More »
-
TSB #16-144-23
This bulletin announces the availability new service procedure developed for the diagnosis of the following DTCs detected by the Transmission Control Module (TCM): Read More »
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TSB #SubaruNet Announ
Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2023 model year Outback, Legacy, Ascent and Impreza vehicles. Please be advised that the parts for this recall are now available. Read More »
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TSB #SubaruNet Announ
Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2023 model year Outback, Legacy, Ascent and Impreza vehicles. Read More »
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TSB #16-141-23R
This bulletin announces availability of reprogramming files to optimize the Transmission Control Module (TCM). Read More »
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TSB #16-132-20R
This Service Information Bulletin provides updated diagnostic procedures to follow and a brief questionnaire to complete when diagnosing an alleged Chain Slip condition on the TR580 and TR690 model CVT transmissions used in the models ... Read More »
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TSB #16-136-22R
This service bulletin provides a temporary repair procedure to address vibrations and/or judder concerns experienced on turns during acceleration. Read More »
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TSB #16-141-23
This bulletin announces availability of reprogramming files to optimize the Transmission Control Module (TCM). Read More »
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TSB #16-132-20R
This Bulletin provides updated diagnostic procedures to follow and a brief questionnaire to complete when diagnosing an alleged Chain Slip condition on the TR580 and TR690 model CVT transmissions used in the models listed. Read More »
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TSB #16-132-20R
This Service Information Bulletin provides updated diagnostic procedures to follow and a brief questionnaire to complete when diagnosing an alleged Chain Slip condition on the TR580 and TR690 model CVT transmissions used in the models ... Read More »
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TSB #16-132-20R
This Bulletin provides updated diagnostic procedures to follow and a brief questionnaire to complete when diagnosing an alleged Chain Slip condition on the TR580 and TR690 model CVT transmissions used in the models listed. Read More »
-
TSB #16-141-23R
This bulletin announces availability of reprogramming files to optimize the Transmission Control Module (TCM). Read More »
-
TSB #16-136-22R
This service bulletin provides a temporary repair procedure to address vibrations and/or judder concerns experienced on turns during acceleration. Read More »
-
TSB #16-136-22R
This service bulletin provides a temporary repair procedure to address vibrations and/or judder concerns experienced on turns during acceleration. Read More »
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TSB #16-136-22R
This service bulletin provides a temporary repair procedure to address vibrations and/or judder concerns experienced on turns during acceleration. Read More »
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TSB #07-225-24R
This bulletin announces the availability of new reprogramming files developed to address cases were a halt code E5, B28A6 and or DTC B28C7 is detected by the EyeSight Stereo Camera assembly. Read More »
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TSB #15-311-23R
This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4.5 Audio and Navigation system utilized in the models listed. Read More »
-
TSB #09-117-24
This bulletin announces the availability of new reprogramming files developed to address cases of DTC P0890 (TCM Power Relay Sense Circuit Low) detected by the Engine Control Module (ECM). Read More »
-
TSB #7-213-22R
"This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. This battery has higher capacity and is slightly larger in dimension. Read More »
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TSB #7-213-22R
"This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. This battery has higher capacity and is slightly larger in dimension. Read More »
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TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
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TSB #15-303-22R
This bulletin provides information for all Gen 3 Telematics and Cp 1.5 infotainment equipped vehicles, starting with 2023MY, allowing access to valet mode through the head unit. Read More »
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TSB #15-219-18R
This bulletin addresses an error code 202 and or 204 when attempting to complete the STARLINK telematics subsription process. Read More »
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TSB #07-225-24
"This bulletin announces the availability of new reprogramming files developed to address the following three symptoms: EyeSight camera cooling fans becomes inoperable with DTC B28C7; EyeSight system enters temporary halt mode; Internal ... Read More »
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TSB #18-225-22R
This bulletin provides the diagnostic procedure for Harman Infotainment Systems when DTC B2255 is detected. This update should prevent unnecessary replacement of the head unit or USB cable. Read More »
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TSB #15-315-23R
This bulletin announces the availability of new reprogramming files for the Data Communications Module (DCM). Read More »
-
TSB #15-305-22R
This bulletin announces updated reprogramming files available to optimize the new Gen 4.5 Denso CP1.5 Audio and Navigation head units. Read More »
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TSB #15-251-19R
This Service Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16. Read More »
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TSB #18-233-23
This Service Information Bulletin announces additional information regarding the 360 Surround Multiview Monitor on Ascent models. Read More »
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TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
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TSB #15-305-22R
The following information announces reprogramming file availability and provides a software update installation procedure to optimize the new Gen 4.5 Denso CP1.5 Audio and Navigation head units utilized in the models listed. Read More »
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TSB #15-311-23R
This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4.5 Audio and Navigation system utilized in the models listed. Read More »
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TSB #15-315-23
This bulletin announces the availability of new reprogramming files for the DCM. Read More »
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TSB #12-251-23
This bulletin announces the initialization service procedures to be followed when diagnosing and/or repairing Power Rear Gate (PRG) systems. Read More »
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TSB #16-144-23
This bulletin announces the availability new service procedure developed for the diagnosis of the following DTCs detected by the Transmission Control Module (TCM): Read More »
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TSB #15-266-20R
This Bulletin provides helpful procedures and best practices to utilize when customers present with concerns relating to the operation of their Gen 2/Gen 3 Telematics system equipped Subaru. Read More »
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TSB #12-252-23R
This bulletin announces the availability of new seat ventilation blower units. Read More »
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TSB #18-224-22R
This Service Information Bulletin is to inform you of the diagnosis procedure of the CP1/ CP1.5 Infotainment System when DTC B2256 is detected. Read More »
-
TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
-
TSB #15-305-22R
The following information announces reprogramming file availability and provides a software update installation procedure to optimize the new Gen 4.5 Denso CP1.5 Audio and Navigation head units utilized in the models listed. Read More »
-
TSB #15-282-21R
This Service Information Bulletin announces additional diagnostic procedures and a detailed flow chart to be used when diagnosing customer concerns regarding the operation of the STARLINK Remote Engine Start (RES) feature. Read More »
-
TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
-
TSB #01-168-09R
The purpose of this bulletin is to provide replacement key and immobilizer information along with an overview of the Subaru Lock Information web-site. Read More »
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TSB #15-304-22R
This Service Information Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns. Read More »
-
TSB #09-107-23
This bulletin announces diagnostic procedures and availability of new Engine Control Module (ECM) reprogramming files to address DTC P2404 (Evap System Leak Detection Pump Sense Circuit Range/Performance) detection. Read More »
-
TSB #15-285-21R
This Bulletin provides reference tables and photos to use for determining the infotainment head unit supplier and generation. Read More »
-
TSB #16-141-23R
This bulletin announces availability of reprogramming files to optimize the Transmission Control Module (TCM). Read More »
-
TSB #16-132-20R
This Service Information Bulletin provides updated diagnostic procedures to follow and a brief questionnaire to complete when diagnosing an alleged Chain Slip condition on the TR580 and TR690 model CVT transmissions used in the models ... Read More »
-
TSB #15-311-23
This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4.5 Audio and Navigation system utilized in the models listed. Read More »
-
TSB #14-28-21R
This Service Information Bulletin announces the new control module software reprogramming procedures. Read More »
-
TSB #15-300-22R
This Service Information Bulletin provides the diagnostic procedure for the STARLINKA? Remote Engine Start (RES). All Gen2 and Gen3 Telematics Equipped Models. Read More »
-
TSB #07-211-23
This Bulletin provides the printable target chart needed to perform the wide angle mono camera adjustment procedure for the EyeSight system. Read More »
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TSB #SubaruNet Announ
To improve our customera??s experience with software updates, bug fixes and performance enhancements, we are launching our first Head Unit FOTA to eligible customers who are subscribed to STARLINK Safety Plus. Read More »
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TSB #14-28-21R
This Service Information Bulletin announces the new control module software reprogramming procedures for 2022MY and later BRZ models. Read More »
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TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
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TSB #15-302-22R
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. Read More »
-
TSB #15-305-22R
Reprogramming File Availability for Optimization of Gen 4.5 Denso CP1.5 Infotainment Systems Read More »
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TSB #15-302-22R
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. Read More »
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TSB #15-266-20R
This Service Information Bulletin provides helpful procedures and best practices to utilize when customers present with concerns relating to the operation of their Gen 2/Gen 3 Telematics system equipped Subaru. Read More »
-
TSB #15-285-21R
This Bulletin provides reference tables and photos to use for determining the infotainment head unit supplier and generation. Read More »
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TSB #15-268-20R
USB Map Data Update Procedure for Denso Gen 4 Navigation Equipped System. Read More »
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TSB #15-305-22R
The following information announces reprogramming file availability and provides a software update installation procedure to optimize the new Gen 4.5 Denso CP1.5 Audio and Navigation head units utilized in the models listed. Read More »
-
TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
-
TSB #15-219-18R
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 #15-242-19R
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 systema??s remote access features. Read More »
-
TSB #15-305-22R
The following information announces reprogramming file availability and provides a software update installation procedure to optimize the new Gen 4.5 Denso CP1.5 Audio and Navigation head units utilized in the models listed. Read More »
-
TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
-
TSB #15-302-22R
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. Read More »
-
TSB #15-246-19R
This Service Information Bulletin outlines a new required procedure to follow when performing immobilizer-related repairs. Read More »
-
TSB #15-304-22R
This Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns. Read More »
-
TSB #15-302-22R
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. Read More »
-
TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
-
TSB #15-240-19R
This bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressin customer concerns. Read More »
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TSB #15-251-19R
This Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16. Read More »
-
TSB #15-246-19R
This Bulletin outlines a new required procedure to follow when performing immobilizer-related repairs. Read More »
-
TSB #15-302-22R
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. Read More »
-
TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
-
TSB #07-211-23
This Bulletin provides the printable target chart needed to perform the wide angle mono camera adjustment procedure for the EyeSight system. Read More »
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TSB #0116809R
Replacement Key and Immobilizer Info Read More »
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TSB #14-28-21R
This Service Information Bulletin announces the new control module software reprogramming procedures. Read More »
-
TSB #16-141-23R
This bulletin announces availability of reprogramming files to optimize the Transmission Control Module (TCM). Read More »
-
TSB #12-281-20R
This bulletin provides a repair procedure to address a small number of customer concerns of the hood panel surface vibrating while driving. Read More »
-
TSB #12-251-23
This bulletin announces the initialization service procedures to be followed when diagnosing and/or repairing Power Rear Gate (PRG) systems. Read More »
-
TSB #12-251-23
This bulletin announces the initialization service procedures to be followed when diagnosing and/or repairing Power Rear Gate (PRG) systems. Read More »
-
TSB #01-168-09R
The purpose of this bulletin is to provide replacement key and immobilizer information along with an overview of the Subaru Lock Information web-site. Read More »
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TSB #WRH-23R
Subaru of America, Inc. (Subaru) has initiated a safety recall and stop sale for certain 2023 model year Ascent vehicles equipped with 20-inch wheels. Read More »
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TSB #WRH-23R
Subaru of America, Inc. (Subaru) is initiating a new safety recall and stop sale for certain 2023 model year Ascent vehicles equipped with 20-inch wheels. Read More »
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TSB #SubaruNet Announ
UPDATE Safety Recall/STOP SALE: WRH-23 Tire Bead Damage. Read More »
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TSB #WRH-23
Subaru of America, Inc. (Subaru) is initiating a new safety recall and stop sale for certain 2023 model year Ascent vehicles equipped with 20-inch wheels. Read More »
-
TSB #SubaruNet Announ
Subaru of America, Inc. (Subaru) is initiating a new safety recall and stop sale for certain 2023 model year Ascent vehicles equipped with 20-inch wheels. Read More »
-
TSB #12-252-23R
This bulletin announces the availability of new seat ventilation blower units. Read More »
-
TSB #07-225-24R
This bulletin announces the availability of new reprogramming files developed to address cases were a halt code E5, B28A6 and or DTC B28C7 is detected by the EyeSight Stereo Camera assembly. Read More »
-
TSB #07-225-24
"This bulletin announces the availability of new reprogramming files developed to address the following three symptoms: EyeSight camera cooling fans becomes inoperable with DTC B28C7; EyeSight system enters temporary halt mode; Internal ... Read More »
-
TSB #07-225-24R
This bulletin announces the availability of new reprogramming files developed to address cases were a halt code E5, B28A6 and or DTC B28C7 is detected by the EyeSight Stereo Camera assembly. Read More »
-
TSB #07-211-23
This Bulletin provides the printable target chart needed to perform the wide angle mono camera adjustment procedure for the EyeSight system. Read More »
-
TSB #07-211-23
This Bulletin provides the printable target chart needed to perform the wide angle mono camera adjustment procedure for the EyeSight system. Read More »
-
TSB #18-233-23
This Service Information Bulletin announces additional information regarding the 360 Surround Multiview Monitor on Ascent models. Read More »
-
TSB #15-266-20R
This Bulletin provides helpful procedures and best practices to utilize when customers present with concerns relating to the operation of their Gen 2/Gen 3 Telematics system equipped Subaru. Read More »
-
TSB #15-300-22R
This Service Information Bulletin provides the diagnostic procedure for the STARLINKA? Remote Engine Start (RES). All Gen2 and Gen3 Telematics Equipped Models. Read More »
-
TSB #07-225-24R
This bulletin announces the availability of new reprogramming files developed to address cases were a halt code E5, B28A6 and or DTC B28C7 is detected by the EyeSight Stereo Camera assembly. Read More »
-
TSB #15-311-23R
This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4.5 Audio and Navigation system utilized in the models listed. Read More »
-
TSB #7-213-22R
"This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. This battery has higher capacity and is slightly larger in dimension. Read More »
-
TSB #7-213-22R
"This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. This battery has higher capacity and is slightly larger in dimension. Read More »
-
TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
-
TSB #15-303-22R
This bulletin provides information for all Gen 3 Telematics and Cp 1.5 infotainment equipped vehicles, starting with 2023MY, allowing access to valet mode through the head unit. Read More »
-
TSB #15-219-18R
This bulletin addresses an error code 202 and or 204 when attempting to complete the STARLINK telematics subsription process. Read More »
-
TSB #15-242-19R
This bulletin has been developed for use as a quick reference tool to aid in diagnosing operational concerns of the Gen 2 Telematics systema??s remote access features. Read More »
-
TSB #09-114-23R
This bulletin announces the availability of reprogramming files for the Engine Control Module (ECM). This will address cases of DTC P04AE for the EVAP purge control valve stuck open. Read More »
-
TSB #07-225-24
"This bulletin announces the availability of new reprogramming files developed to address the following three symptoms: EyeSight camera cooling fans becomes inoperable with DTC B28C7; EyeSight system enters temporary halt mode; Internal ... Read More »
-
TSB #18-225-22R
This bulletin provides the diagnostic procedure for Harman Infotainment Systems when DTC B2255 is detected. This update should prevent unnecessary replacement of the head unit or USB cable. Read More »
-
TSB #15-315-23R
This bulletin announces the availability of new reprogramming files for the Data Communications Module (DCM). Read More »
-
TSB #WRH-23R
Subaru of America, Inc. (Subaru) has initiated a safety recall and stop sale for certain 2023 model year Ascent vehicles equipped with 20-inch wheels. Read More »
-
TSB #15-251-19R
This Service Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16. Read More »
-
TSB #18-233-23
This Service Information Bulletin announces additional information regarding the 360 Surround Multiview Monitor on Ascent models. Read More »
-
TSB #15-305-22R
The following information announces reprogramming file availability and provides a software update installation procedure to optimize the new Gen 4.5 Denso CP1.5 Audio and Navigation head units utilized in the models listed. Read More »
-
TSB #15-311-23R
This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4.5 Audio and Navigation system utilized in the models listed. Read More »
-
TSB #15-315-23
This bulletin announces the availability of new reprogramming files for the DCM. Read More »
-
TSB #15-266-20R
This Bulletin provides helpful procedures and best practices to utilize when customers present with concerns relating to the operation of their Gen 2/Gen 3 Telematics system equipped Subaru. Read More »
-
TSB #18-224-22R
This Service Information Bulletin is to inform you of the diagnosis procedure of the CP1/ CP1.5 Infotainment System when DTC B2256 is detected. Read More »
-
TSB #15-305-22R
The following information announces reprogramming file availability and provides a software update installation procedure to optimize the new Gen 4.5 Denso CP1.5 Audio and Navigation head units utilized in the models listed. Read More »
-
TSB #15-282-21R
This Service Information Bulletin announces additional diagnostic procedures and a detailed flow chart to be used when diagnosing customer concerns regarding the operation of the STARLINK Remote Engine Start (RES) feature. Read More »
-
TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
-
TSB #01-168-09R
The purpose of this bulletin is to provide replacement key and immobilizer information along with an overview of the Subaru Lock Information web-site. Read More »
-
TSB #15-304-22R
This Service Information Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns. Read More »
-
TSB #15-285-21R
This Bulletin provides reference tables and photos to use for determining the infotainment head unit supplier and generation. Read More »
-
TSB #09-106-23
This bulletin announces design changes made to the Exhaust Pipe Front (EPF) to address concerns of rattle-type or fluttering sounds coming from the undercarriage during acceleration caused by cracking in the EPF. Read More »
-
TSB #14-28-21R
This Service Information Bulletin announces the new control module software reprogramming procedures. Read More »
-
TSB #15-300-22R
This Service Information Bulletin provides the diagnostic procedure for the STARLINKA? Remote Engine Start (RES). All Gen2 and Gen3 Telematics Equipped Models. Read More »
-
TSB #SubaruNet Announ
To improve our customera??s experience with software updates, bug fixes and performance enhancements, we are launching our first Head Unit FOTA to eligible customers who are subscribed to STARLINK Safety Plus. Read More »
-
TSB #07-213-22R
This bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified. Read More »
-
TSB #15-302-22R
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. Read More »
-
TSB #15-305-22R
Reprogramming File Availability for Optimization of Gen 4.5 Denso CP1.5 Infotainment Systems Read More »
-
TSB #15-302-22R
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. Read More »
-
TSB #12-281-20R
This bulletin provides a repair procedure to address a small number of customer concerns of the hood panel surface vibrating while driving. Read More »
-
TSB #15-266-20R
This Service Information Bulletin provides helpful procedures and best practices to utilize when customers present with concerns relating to the operation of their Gen 2/Gen 3 Telematics system equipped Subaru. Read More »
-
TSB #15-285-21R
This Bulletin provides reference tables and photos to use for determining the infotainment head unit supplier and generation. Read More »
-
TSB #15-219-18R
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 #15-242-19R
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 systema??s remote access features. Read More »
-
TSB #15-305-22R
The following information announces reprogramming file availability and provides a software update installation procedure to optimize the new Gen 4.5 Denso CP1.5 Audio and Navigation head units utilized in the models listed. Read More »
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TSB #15-246-19R
This Service Information Bulletin outlines a new required procedure to follow when performing immobilizer-related repairs. Read More »
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TSB #15-304-22R
This Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns. Read More »
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TSB #15-240-19R
This bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressin customer concerns. Read More »
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TSB #15-251-19R
This Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16. Read More »
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TSB #15-302-22R
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. Read More »
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TSB #15-268-20R
USB Map Data Update Procedure for Denso Gen 4 Navigation Equipped System. Read More »
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TSB #15-305-22R
The following information announces reprogramming file availability and provides a software update installation procedure to optimize the new Gen 4.5 Denso CP1.5 Audio and Navigation head units utilized in the models listed. Read More »
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TSB #15-305-22R
The following information announces reprogramming file availability and provides a software update installation procedure to optimize the new Gen 4.5 Denso CP1.5 Audio and Navigation head units utilized in the models listed. Read More »
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TSB #18-225-22R
This bulletin provides the diagnostic procedure for Harman Infotainment Systems when DTC B2255 is detected. This update should prevent unnecessary replacement of the head unit or USB cable. Read More »
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TSB #18-224-22R
This Service Information Bulletin is to inform you of the diagnosis procedure of the CP1/ CP1.5 Infotainment System when DTC B2256 is detected. Read More »
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TSB #15-304-22R
This Service Information Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns. Read More »
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TSB #15-285-21R
This Bulletin provides reference tables and photos to use for determining the infotainment head unit supplier and generation. Read More »
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TSB #15-311-23
This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4.5 Audio and Navigation system utilized in the models listed. Read More »
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TSB #15-305-22R
Reprogramming File Availability for Optimization of Gen 4.5 Denso CP1.5 Infotainment Systems Read More »
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TSB #15-285-21R
This Bulletin provides reference tables and photos to use for determining the infotainment head unit supplier and generation. Read More »
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TSB #15-285-21R
This Bulletin provides reference tables and photos to use for determining the infotainment head unit supplier and generation. Read More »
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TSB #15-311-23
This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4.5 Audio and Navigation system utilized in the models listed. Read More »