Technical Service Bulletins (TSBs) for the 2016 RX 350 are official communications between Lexus & 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.

    ENGINE (PWS)

    • TSB #L-TT-0193-15

      Date Announced:
      DEC 17, 2015
      NHTSA ID:
      #10093695

      "TT: TMS HAS DISCOVERED THE CURRENT ENGINE ACTIVE TEST ?CONTROL THE INJECTION MODE? IS NOT OPERATING AS DESIRED WHEN CONTROLLING THE DIRECT INJECTORS MANUALLY ON 2GR-FKS OR 8AR-FTS ENGINES. Read More »

    HYBRID PROPULSION SYSTEM

    • TSB #L-TT-0193-15

      Date Announced:
      DEC 17, 2015
      NHTSA ID:
      #10093695

      "TT: TMS HAS DISCOVERED THE CURRENT ENGINE ACTIVE TEST ?CONTROL THE INJECTION MODE? IS NOT OPERATING AS DESIRED WHEN CONTROLLING THE DIRECT INJECTORS MANUALLY ON 2GR-FKS OR 8AR-FTS ENGINES. Read More »

    ELECTRICAL SYSTEM

    • TSB #L-TT-0179-15 REV

      Date Announced:
      MAY 06, 2016
      NHTSA ID:
      #10092741

      TT: AFTER THE DCM HAS BEEN REPLACED, LEXUS ENFORM REMOTE IS UNABLE TO REMOTE UNLOCK/LOCK THE DOORS OR REMOTE START THE VEHICLE. Read More »

    • TSB #L-TT-0202-16

      Date Announced:
      MAY 06, 2016
      NHTSA ID:
      #10093004

      TT: SOME CUSTOMERS MAY EXPERIENCE DIFFICULTY PROGRAMMING HOMELINK. Read More »

    • TSB #L-SB-0008-16

      Date Announced:
      FEB 02, 2016
      NHTSA ID:
      #10093261

      "LSB: A BATTERY IN A STORED VEHICLE IS SUBJECT TO CONDITIONS THAT CAN REDUCE ITS PERFORMANCE AND LIFE. THESE CONDITIONS INCLUDE STORAGE PERIOD, TEMPERATURE, PARASITIC DRAIN, AND BATTERY LOAD. Read More »

    • TSB #L-SB-0073-15

      Date Announced:
      OCT 12, 2015
      NHTSA ID:
      #10096264

      LSB: TO MINIMIZE BATTERY DISCHARGE DURING TRANSPORTATION AND STORAGE, THE D/C CUT FUSE (10A) HAS BEEN REMOVED AT THE ASSEMBLY PLANT AND TEMPORARILY STORED IN THE ENGINE COMPARTMENT RELAY BLOCK. Read More »

    ELECTRICAL SYSTEM:12V/24V/48V BATTERY

    • TSB #L-SB-0008-16

      Date Announced:
      FEB 02, 2016
      NHTSA ID:
      #10076255

      BATTERY MAINTENANCE DURING PDS. A BATTERY IN A STORED VEHICLE IS SUBJECT TO CONDITIONS THAT CAN REDUCE ITS PERFORMANCE AND LIFE. THESE CONDITIONS INCLUDE STORAGE PERIOD, TEMPERATURE, PARASITIC DRAIN, AND BATTERY LOAD. Read More »

    • TSB #L-SB-0008-16

      Date Announced:
      FEB 02, 2016
      NHTSA ID:
      #10093261

      "LSB: A BATTERY IN A STORED VEHICLE IS SUBJECT TO CONDITIONS THAT CAN REDUCE ITS PERFORMANCE AND LIFE. THESE CONDITIONS INCLUDE STORAGE PERIOD, TEMPERATURE, PARASITIC DRAIN, AND BATTERY LOAD. Read More »

    VISIBILITY:REARVIEW MIRRORS/DEVICES

    • TSB #L-SB-0071-15

      Date Announced:
      OCT 07, 2015
      NHTSA ID:
      #10096262

      LSB: SOME 2016 MODEL YEAR RX 350 AND RX 450H VEHICLES ARE EQUIPPED WITH A COMPASS IN THE REAR VIEW MIRROR. Read More »

    AIR BAGS

    • TSB #DEN-N3D7B-06

      Date Announced:
      MAY 11, 2016
      NHTSA ID:
      #10092865

      THIS COMMUNICATION IS INFORMING TOYOTA OF A DELAMINATION ISSUE WITHIN AN I.C. PRODUCED BY NXP AND ASSEMBLED INTO AIRBAG SENSOR SUPPLIED BY DENSO INTERNATIONAL AMERICA, INC. Read More »

    STRUCTURE:BODY:DOOR

    • TSB #L-SB-0040-16

      Date Announced:
      JUL 27, 2016
      NHTSA ID:
      #10086771

      TSB: SOME 2016 MODEL YEAR RX350 AND RX450H VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE POWER BACK DOOR (PBD) IS INOPERATIVE IN THE OPENING AND CLOSING DIRECTIONS WITH DIAGNOSTIC TROUBLE CODE (DTC) B2220 PRESENT, OR INOPERATIVE IN THE ... Read More »

    • TSB #L-SB-0040-16

      Date Announced:
      JUL 27, 2016
      NHTSA ID:
      #10087921

      TSB: SOME 2016 MODEL YEAR RX350 AND RX450H VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE POWER BACK DOOR (PBD) IS INOPERATIVE IN THE OPENING AND CLOSING DIRECTIONS WITH DIAGNOSTIC TROUBLE CODE (DTC) B2220 PRESENT, OR INOPERATIVE IN THE ... Read More »

    TIRES

    • TSB #L-SB-0033-15 REV

      Date Announced:
      FEB 23, 2016
      NHTSA ID:
      #10093264

      "LSB: DURING THE MANUFACTURING PROCESS, TIRES ARE MOUNTED ON THE VEHICLE AS MATCHED SETS TO HELP REDUCE CONDITIONS SUCH AS PULLING OR DRIFTING. Read More »

    TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

    • TSB #L-SB-0063-15

      Date Announced:
      SEP 29, 2015
      NHTSA ID:
      #10096541

      "LSB: 2016 MODEL YEAR RX 350 AND RX 450H VEHICLES ARE EQUIPPED WITH A DIRECT-TYPE TIRE PRESSURE WARNING SYSTEM (TPWS). EACH TIRE (INCLUDING THE SPARE TIRE) HAS A TIRE PRESSURE WARNING VALVE/SENSOR THAT MEASURES TIRE PRESSURE. Read More »

    EQUIPMENT

    • TSB #L-TT-0179-15 REV

      Date Announced:
      MAY 06, 2016
      NHTSA ID:
      #10092741

      TT: AFTER THE DCM HAS BEEN REPLACED, LEXUS ENFORM REMOTE IS UNABLE TO REMOTE UNLOCK/LOCK THE DOORS OR REMOTE START THE VEHICLE. Read More »

    • TSB #L-TT-0202-16

      Date Announced:
      MAY 06, 2016
      NHTSA ID:
      #10093004

      TT: SOME CUSTOMERS MAY EXPERIENCE DIFFICULTY PROGRAMMING HOMELINK. Read More »

    • TSB #L-SB-0014-16

      Date Announced:
      MAR 17, 2016
      NHTSA ID:
      #10097044

      LSB: THE PURPOSE OF THIS TECHNICAL SERVICE BULLETIN IS TO ELEVATE AWARENESS AND PROVIDE BEST PRACTICES FOR LEATHER CARE IN LEXUS VEHICLES. Read More »

    • TSB #L-SB-0031-15 REV

      Date Announced:
      FEB 25, 2016
      NHTSA ID:
      #10093269

      LSB: LONG-TERM OR OFF-SITE STORAGE REQUIRES SPECIAL CARE TO KEEP VEHICLES FACTORY FRESH AND READY FOR DELIVERY. Read More »

    • TSB #L-SB-0034-15 REV

      Date Announced:
      FEB 25, 2016
      NHTSA ID:
      #10093344

      LSB: 2016 MODEL YEAR VEHICLES ARE EQUIPPED WITH DRIVER?S SIDE FLOOR MAT RETAINING CLIPS TO SECURE THE FLOOR MAT IN THE CORRECT POSITION. Read More »

    • TSB #L-SB-0030-15 REV

      Date Announced:
      FEB 25, 2016
      NHTSA ID:
      #10093414

      LSB: 2016 MODEL YEAR LEXUS VEHICLES ARE EQUIPPED WITH FACTORY INSTALLED XM SATELLITE RADIO, INCLUDING A 90-DAY FREE CUSTOMER TRIAL. Read More »

    • TSB #L-SB-0033-15 REV

      Date Announced:
      FEB 23, 2016
      NHTSA ID:
      #10093264

      "LSB: DURING THE MANUFACTURING PROCESS, TIRES ARE MOUNTED ON THE VEHICLE AS MATCHED SETS TO HELP REDUCE CONDITIONS SUCH AS PULLING OR DRIFTING. Read More »

    • TSB #L-TT-0144-13 REV

      Date Announced:
      NOV 12, 2015
      NHTSA ID:
      #10094047

      TT: SOME CUSTOMERS MAY ENCOUNTER BLUETOOTH CONNECTIVITY CONCERNS SUCH AS: DIFFICULTY TO PAIR THE PHONE. INTERMITTENT BLUETOOTH FAILURE TO CONNECT TO THE VEHICLE WHEN FIRST TURNING ON THE VEHICLE. Read More »

    • TSB #L-TT-0162-14 REV

      Date Announced:
      NOV 12, 2015
      NHTSA ID:
      #10094050

      TT: SOME CUSTOMERS MAY EXPERIENCE BLUETOOTH DISCONNECTIONS OR LOSS OF SMS TEXT MESSAGE FUNCTIONALITY ON THE NAVIGATION/AUDIO SYSTEM WITH ANDROID PHONES OS 4.4 OR LATER. Read More »

    • TSB #L-SB-0084-15

      Date Announced:
      NOV 05, 2015
      NHTSA ID:
      #10093985

      LSB: A DOWNLOAD AND INSTALLATION PROCESS IS REQUIRED TO ACTIVATE THE ENFORM? SUITE OF APPS & DATA SERVICES BEFORE THEY ARE USED FOR THE FIRST TIME ON NEW VEHICLES. Read More »

    • TSB #L-SB-0067-15

      Date Announced:
      OCT 07, 2015
      NHTSA ID:
      #10096256

      "LSB: THE FRONT LICENSE PLATE MOUNTING BRACKET AND 2 SELF-TAPPING SCREWS FOR THE 2016 MODEL YEAR RX 350 AND RX 450H ARE STORED IN THE GLOVE COMPARTMENT OF THE VEHICLE. Read More »

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

    • TSB #L-SB-0030-15 REV

      Date Announced:
      FEB 25, 2016
      NHTSA ID:
      #10093414

      LSB: 2016 MODEL YEAR LEXUS VEHICLES ARE EQUIPPED WITH FACTORY INSTALLED XM SATELLITE RADIO, INCLUDING A 90-DAY FREE CUSTOMER TRIAL. Read More »

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #L-SB-0032-16

      Date Announced:
      JUL 05, 2016
      NHTSA ID:
      #10087547

      TSB: SOME 2014 ? 2016 LEXUS VEHICLES MAY EXHIBIT A NAVIGATION SYSTEM REBOOTING CONDITION. (THIS CONDITION MAY BE DUE TO AN ERRANT DATA BROADCAST BY TOYOTA'S TRAFFIC AND WEATHER DATA SERVICE PROVIDER. Read More »

    • TSB #L-SB-0084-15

      Date Announced:
      NOV 05, 2015
      NHTSA ID:
      #10093985

      LSB: A DOWNLOAD AND INSTALLATION PROCESS IS REQUIRED TO ACTIVATE THE ENFORM? SUITE OF APPS & DATA SERVICES BEFORE THEY ARE USED FOR THE FIRST TIME ON NEW VEHICLES. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #L-SB-0031-15 REV

      Date Announced:
      FEB 25, 2016
      NHTSA ID:
      #10093269

      LSB: LONG-TERM OR OFF-SITE STORAGE REQUIRES SPECIAL CARE TO KEEP VEHICLES FACTORY FRESH AND READY FOR DELIVERY. Read More »

    EQUIPMENT ADAPTIVE/MOBILITY

    • TSB #L-SB-0034-15 REV

      Date Announced:
      FEB 25, 2016
      NHTSA ID:
      #10093344

      LSB: 2016 MODEL YEAR VEHICLES ARE EQUIPPED WITH DRIVER?S SIDE FLOOR MAT RETAINING CLIPS TO SECURE THE FLOOR MAT IN THE CORRECT POSITION. Read More »

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #L-TT-0203-16

      Date Announced:
      MAY 10, 2016
      NHTSA ID:
      #10092761

      TT: SOME CUSTOMERS MAY FIND THE OPERATION OF THE VENTILATED SEAT BLOWERS TO BE LOUD WHEN OPERATING IN THE HIGH POSITION OR LINKED TO THE HVAC OPERATION (AUTO MODE). Read More »