Service Program

WUU-06 – ECM Reprogramming for DTC C1424 – 2019-2020 Subaru Ascent & 2020 Legacy & Outback

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2020 Subaru Ascent

NHTSA ID Number: 10169877 Manufacturer Communication Number: WUU-06R Summary 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. In some vehicles, the current software may cause the sub learning value control to operate … Read more

ECM Reprogramming for DTC P1603 / Engine Idle Drop or Stall – 2017-2019 Subaru Impreza & 2018-2019 Crosstrek

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Subaru Logo

NHTSA ID Number: 10144878 Manufacturer Communication Number: WTT-79R Summary Subaru of America, Inc. (SOA) is initiating a service program for certain 2017-2019 MY Impreza vehicles, and certain 2018-2019 MY Crosstrek vehicles. This service program involves installation of reprogramming files to optimize the ECM. Subaru has determined that due to an engine programming issue, the affected vehicles may … Read more

Rear Subframe- Lateral Link Bracket Weld Inspection – 2018 Subaru Impreza

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2018 Subaru Impreza

NHTSA ID Number: 10155213 Manufacturer Communication Number: WTX-83 Summary Subaru of America, Inc. (SOA) is initiating a service program for certain 2018 MY Impreza vehicles. This service program involves the inspection of a weld on the left (driver?s) side of the rear subframe assembly, and possible replacement of the rear subframe assembly. Due to a potential stamping … Read more

Combination Meter Reprogramming Service Program – 2017 Subaru Legacy & Outback

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2017 Subaru Legacy

NHTSA ID Number: 10160489 Manufacturer Communication Number: WUD-89 Summary In the interest of customer satisfaction, Subaru of America, Inc. (Subaru) is initiating a service program to reprogram the combination meter software to ensure improved accuracy of the driving range indicator calculation in the multi-information display.   2 Affected Products Vehicles MAKE MODEL YEAR SUBARU LEGACY 2017 SUBARU … Read more

Exhaust Pipe Front (EPF) Replacement – 2015-2018 Subaru Legacy & Outback

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2018 Subaru Legacy

NHTSA ID Number: 10161833 Manufacturer Communication Number: WUB-87 Summary Subaru of America, Inc. (Subaru) is initiating a service campaign for certain 2015-2018 Legacy and Outback 2.5L SULEV vehicles. This campaign involves replacement of the front exhaust pipe assembly, which includes the catalytic converter. Due to an improper part number supersession for the EPF assembly, certain SULEV vehicles … Read more