Technical Service Bulletins

Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,686,952 Total Records
879 Vehicle Makes
1955–2025 Year Range
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Showing 2,658 bulletins for SUBARU

07-200-21 Sep 13, 2021
SUBARU — WRX (2017–2021) — 15 vehicle combinations
110100 ELECTRICAL SYSTEM:HORN
This bulletin announces the design changes to the right front wheel apron.
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WRH-21 Sep 10, 2021
SUBARU — CROSSTREK (2021) — 2 vehicle combinations
060000 ENGINE AND ENGINE COOLING
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 2021 model year Crosstrek vehicles equipped with a 2.0L engine and a continuo
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WRI-21 Sep 9, 2021
SUBARU — IMPREZA (2021) — 3 vehicle combinations
020000 SUSPENSION
Subaru of America, Inc. (Subaru) is initiating a new safety recall for certain 2021 model year Impreza vehicles in which the left front lower control arm may have an improper weld.
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09-79-21 Sep 8, 2021
SUBARU — WRX (2021) — 2 vehicle combinations
061610 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
This bulletin announces availability of ECM reprogramming files to address isolated concerns of inaccurate values being displayed when accessing Lifetime Tracking Data using the Subaru Select Monitor and / or a Generic Scan Tool (GST).
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07-199-21R Aug 31, 2021
SUBARU — ASCENT, FORESTER, OUTBACK (2019–2022) — 74 vehicle combinations
110000 ELECTRICAL SYSTEM
This bulletin provides additional information for the diagnostic procedures concerning measurement of dark current (a.k.a. standby current).
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15-286-21 Aug 26, 2021
SUBARU — SUBARU, SUBARU TRUCK — 6 vehicle combinations
110000 ELECTRICAL SYSTEM
This bulletin provides a procedure for technicians to utilize when diagnosing customer concerns involving Gen 1 or Gen 2 Telematics.
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12-322-21 Aug 25, 2021
SUBARU — OUTBACK (2020–2021) — 4 vehicle combinations
160000 STRUCTURE
This bulletin announces a design change made to the cross bar integrated roof rails. The new roof rails have added reinforcement ribs on the bottom of the rail cover section.
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07-198-21 Aug 25, 2021
SUBARU — ASCENT, CROSSTREK, IMPREZA (2017–2021) — 20 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin announces availability of new starter motors and ECM reprogramming files created to address some reports of excessive noise while cranking the engine.
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WRG-21 Aug 24, 2021
SUBARU — ASCENT, BRZ, FORESTER, IMPREZA, LEGACY, OUTBACK, WRX (2018–2020) — 29 vehicle combinations
070000 FUEL SYSTEM, GASOLINE
Subaru of America, Inc. (Subaru) is initiating a new safety recall for certain 2019-2020 MY Ascent, 2018-2019 MY BRZ, 2018 MY Forester (Turbo), 2018-2020 MY Impreza, 2018-2020 MY Legacy, 2018-2020 MY Outback, and 2018-2019 MY WRX vehicles i
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15-285-21R Aug 24, 2021
SUBARU — ASCENT, BRZ, CROSSTREK, CROSSTREK HYBRID, FORESTER, IMPREZA, IMPREZA WRX, LEGACY, LEVORG, OUTBACK, SOLTERRA, SUBARU, SUBARU TRUCK, WRX, WRX STI, XV CROSSTREK, XV CROSSTREK HYBRID (2015–2024) — 695 vehicle combinations
110000 ELECTRICAL SYSTEM
This bulletin provides reference tables and photos to use for determining the infotainment head unit supplier and generation.
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18-215-21 Aug 23, 2021
SUBARU — BRZ (2013–2020) — 8 vehicle combinations
350000 EQUIPMENT
This bulletin provides a description of current changes to Service Manuals available via the Subaru Technical Information System (STIS) web site.
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18-216-21 Aug 23, 2021
SUBARU — FORESTER (2010–2021) — 12 vehicle combinations
350000 EQUIPMENT
This bulletin provides a description of current changes to Service Manuals available via the Subaru Technical Information System (STIS) web site.
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09-77-21R Aug 19, 2021
SUBARU — CROSSTREK, IMPREZA (2017–2021) — 18 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin announces the availability of ECM reprograming files to correct a possible limited power and/or hesitation during acceleration at engine speeds of 1500-3500 rpm.
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06-78-20R Aug 18, 2021
SUBARU — ASCENT (2019–2021) — 8 vehicle combinations
030000 SERVICE BRAKES, HYDRAULIC
This Bulletin announces availability of new front brake pad kit established to address concerns of a squeaking sound heard when coming to a stop and / or a pulsation (judder) heard and felt during braking.
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12-224-21 Aug 13, 2021
SUBARU — OUTBACK (2022)
160000 STRUCTURE
This bulletin provides a work procedure required to address the Outback Wilderness trailer hitch fascia panel.
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18-214-21 Aug 11, 2021
SUBARU — CROSSTREK, IMPREZA (2009–2021) — 22 vehicle combinations
350000 EQUIPMENT
This bulletin provides a description of current changes to Service Manuals available via the Subaru Technical Information System (STIS) web site.
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18-213-21 Aug 9, 2021
SUBARU — LEGACY, OUTBACK (2010–2021) — 24 vehicle combinations
350000 EQUIPMENT
This bulletin provides a description of current changes to Service Manuals available via the Subaru Technical Information System (STIS) web site.
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05-87-21 Aug 6, 2021
SUBARU — ASCENT, IMPREZA, LEGACY, OUTBACK (2021–2022) — 6 vehicle combinations
020000 SUSPENSION
This bulletin announces a design change made to the front stabilizer bar bushing clamps.
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12-323-21 Aug 2, 2021
SUBARU — ASCENT, FORESTER, LEGACY, OUTBACK (2020–2022) — 20 vehicle combinations
170000 LATCHES/LOCKS/LINKAGES
This bulletin announces the service procedure for addressing possible water entry into the interior from the door(s) area.
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09-78-21 Jul 30, 2021
SUBARU — FORESTER, WRX (2015–2019) — 16 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin announces the availability of Engine Control Module (ECM) reprograming files to correct DTC P015A and/or P015B.
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07-199-21 Jul 30, 2021
SUBARU — ASCENT, FORESTER, OUTBACK (2019–2021) — 8 vehicle combinations
110000 ELECTRICAL SYSTEM
This bulletin provides additional information for the diagnostic procedures concerning measurement of Dark Current (a.k.a. Standby Current).
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18-212-21 Jul 29, 2021
SUBARU — ASCENT, B9 TRIBECA, TRIBECA, WRX, WRX STI (2009–2021) — 32 vehicle combinations
350000 EQUIPMENT
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.
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09-77-21 Jul 28, 2021
SUBARU — CROSSTREK, IMPREZA (2017–2021) — 18 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin announces the availability of ECM reprograming files to correct a possible lack of power and/or hesitation during acceleration at engine speeds of 1500-3500 rpm.
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09-75-21 Jul 28, 2021
SUBARU — FORESTER (2019–2021) — 6 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin announces the availability of NEW reprogramming files to correct DTC P0128.
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09-76-21 Jul 28, 2021
SUBARU — LEGACY, OUTBACK (2020–2021) — 8 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This bulletin announces the availability of NEW reprogramming files to correct a starting condition which may occur during ambient temperatures (10 degrees Fahrenheit and lower) or in high altitude conditions.
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