Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 2,658 bulletins for SUBARU
WRP-23
Dec 19, 2023
100000 POWER TRAIN
Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2023 model year WRX vehicles, certain 2024 model year Crosstrek and Impreza vehicles, and certain 2023-2024 model year Forester vehicles.
SuaruNet Announc
Dec 18, 2023
110000 ELECTRICAL SYSTEM
UPDATE Safety Recall: WRM-23 Rear Turn Signal Illumination Failure.
WRQ-23
Dec 12, 2023
100000 POWER TRAIN
Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2021 model year Crosstrek vehicles, certain 2022 model year Forester, and certain 2021-2023 model year Legacy and Outback vehicles.
09-114-23
Nov 27, 2023
060000 ENGINE AND ENGINE COOLING
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).
09-94-22R
Nov 27, 2023
060000 ENGINE AND ENGINE COOLING
This bulletin announces the availability of new reprograming files for the Engine Control Module (ECM) developed to remedy the DTCs listed.
16-145-23
Nov 20, 2023
100000 POWER TRAIN
This bulletin announces availability of new reprogramming files for the Transmission Control Module (TCM) developed to address cases of DTC P2797 (Electrical/Auxiliary Transmission Fluid Pump a??Aa?? Performance/Stuck Offa??).
15-315-23
Nov 17, 2023
110000 ELECTRICAL SYSTEM
This bulletin announces the availability of new reprogramming files for the DCM.
18-232-23
Nov 15, 2023
110000 ELECTRICAL SYSTEM
This Service Information Bulletin announces the revised break-in procedure for the A/C compressor.
12-251-23
Nov 9, 2023
110000 ELECTRICAL SYSTEM
This bulletin announces the initialization service procedures to be followed when diagnosing and/or repairing Power Rear Gate (PRG) systems.
12-236-23
Nov 8, 2023
010000 STEERING
This bulletin announces the design change made to the leather wrapped steering wheels.
16-144-23
Nov 8, 2023
100000 POWER TRAIN
This bulletin announces the availability new service procedure developed for the diagnosis of the following DTCs detected by the Transmission Control Module (TCM):
09-110-23R
Nov 7, 2023
060000 ENGINE AND ENGINE COOLING
This Service Information Bulletin announces diagnostic service procedures to be followed when DTC P0420 (Catalyst System Efficiency Below Threshold Bank 1) is detected by the Engine Control Module (ECM).
WRN-23
Nov 7, 2023
050000 PARKING BRAKE
Safety Recall a?? Propeller Shaft Center Brace Mounting Surfaces.
TKA-20R/TKB-30R/
Oct 30, 2023
140000 AIR BAGS
SUBARU OF AMERICA, INC. has determined that a defect, which relates to motor vehicle safety, exists in certain 2003-2014 model year Legacy and Outback vehicles, 2003-2006 model year Baja vehicles, 2009-2013 model year Forester vehicles, 200
EEA-23R
Oct 26, 2023
110000 ELECTRICAL SYSTEM
This Product Enhancement Program announces the availability of a new reprogramming file package for the EV, EV Battery, Motor Generator, Rear Motor Generator, Plug-in Control, Air Conditioner, Combination Meter control modules.
WRL-23R
Oct 26, 2023
110000 ELECTRICAL SYSTEM
Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2024 model year Impreza and Crosstrek vehicles.
12-252-23R
Oct 25, 2023
110000 ELECTRICAL SYSTEM
This bulletin announces the availability of new seat ventilation blower units.
18-224-22R
Oct 12, 2023
110000 ELECTRICAL SYSTEM
This Service Information Bulletin is to inform you of the diagnosis procedure of the CP1/ CP1.5 Infotainment System when DTC B2256 is detected.
09-105-23R
Oct 12, 2023
060000 ENGINE AND ENGINE COOLING
This bulletin announces availability of reprogramming files for the Engine Control Module (ECM) to address rare cases of DTCs P0011 (a??Aa?? Camshaft Position a?? Timing Over-Advanced or SystemPerformance Bank 1) and P0021 (a??Aa?? Camshaft
09-104-23R
Oct 12, 2023
060000 ENGINE AND ENGINE COOLING
This bulletin announces availability of reprogramming files for the Engine Control Module (ECM) to address rare cases of DTCs P0011 (a??Aa?? Camshaft Position a?? Timing Over-Advanced or System Performance Bank 1) and P0021 (a??Aa?? Camshaf
09-110-23
Oct 9, 2023
060000 ENGINE AND ENGINE COOLING
This Service Information Bulletin announces diagnostic service procedures to be followed when DTC P0420 (Catalyst System Efficiency Below Threshold Bank 1) is detected by the Engine Control Module (ECM). If DTC P0420 is found to be stored i
15-314-23
Oct 2, 2023
110000 ELECTRICAL SYSTEM
This Bulletin is to inform you of the availability of the new auxiliary USB terminal and adapter cord designed to address cases of intermittent communication loss when using Apple CarPlay and/or Android Auto application connected via the au
09-82-23
Oct 2, 2023
070000 FUEL SYSTEM, GASOLINE
This bulletin announces design changes made to the fuel tank and vent tubes.