Service bulletins for the 2011 Subaru Forester

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

358 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Automatic transmission are shown. Show all

Bulletins, newest first
169214	2023-04-24. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Replacement AT Oil Cooler Piping
166399R	2023-04-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE. Remanufactured Automatic Transaxle Program
16-92-14	2017-02-23. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. REPLACEMENT AT OIL COOLER PIPING - THIS BULLETIN WILL PROVIDE INFORMATION REGARDING A CHANGE TO THE AUTOMATIC TRANSMISSION (AT) FLUID COOLER PIPING AND AN ADDITION TO THE SERVICE PROCEDURE USED DURING THEIR REPLACEMENT.
03-70-12R	2017-01-31. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. REPAIR PROCEDURE FOR HIGH-PITCHED SOUND FROM EXTENSION HOUSING AREA USING LATEST GENERATION PRODUCTION PARTS - THIS BULLETIN PROVIDES PRODUCTION CHANGE, REPAIR PROCEDURE AND PARTS INFORMATION TO ADDRESS A CUSTOMER CONCERN OF A HIGH-PITCHED SOUND COMING FROM THE TRANSMISSION EXTENSION HOUSING AREA.
16-92-14	2016-05-23. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-16-92-14	2015-03-03. Service bulletin. STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID; POWER TRAIN:AUTOMATIC TRANSMISSION. SUBARU: REPLACING COOLANT PIPING LOCATED ADJACENT TO RADIATOR THAT'S CORRODED AND DAMAGED DUE TO ROAD SALT AND/OR SALT WATER ACCUMULATION AND NEW REPLACEMENT IS DOUBLE THICK TEFLON COATING. MODEL 2009-13 FORESTER AT, 20089-11 IMPREZA AT. PE UPDATED 08/05/2015 LJ

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.