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Service bulletins for the 2012 Audi A4

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.

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

By type

By component

By trouble code

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
TSB_2034863_52026-08-05. Service bulletin. POWER TRAIN. This bulletin provides infomraiotn when there is a gearbox malfunction message in the instrument clostuer; DTC P0706; vehicles with 0AW gearbox.
TSB_2028985_132026-07-07. Service bulletin. POWER TRAIN. This bulleitn procides informaiton when tehre is a transmission warning mssage in the instrument cluster; P074100 is stored in the TCM.
TSB_2028902_52026-07-07. Service bulletin. POWER TRAIN. This bulletin provides informaiton when the transmission warning message appears in the cluster; P074100 stored in the TCM.
TSB_2028405_52026-07-07. Service bulletin. POWER TRAIN. This bulletin provides infomraiton when there is a Gearbox warning light; DTC P060B00 stored in the Transmission Control Module.
A3724222074826_12024-09-06. Service bulletin. POWER TRAIN. This bulletin offers information about the basic information needed for technical requests for gaerbox complaints.
A3724222074826_12024-09-06. Service bulletin. POWER TRAIN. This bulletin offers information about the basic information needed for technical requests for gaerbox complaints.
A3724142074751_12024-08-06. Service bulletin. POWER TRAIN. This bulletin provides information about replacing the clutch end cover.
A3724132074750_12024-08-06. Service bulletin. POWER TRAIN. This bulletin provides information about replacing the clutch end cover.
A2424612074810_12024-08-06. Service bulletin. POWER TRAIN. This bulletin provides information when there is a fault shown; Engine: start/stop system, and the start system is not working; mileage below 50 km/32 miles.
37138920305822024-02-20. Service bulletin. POWER TRAIN. Gearbox warning light briefly comes on. Fault code P0606 stored in TCM.
37138820320942024-02-20. Service bulletin. POWER TRAIN. Transmission warning message in cluster (DTC P0603 in TCM)
37138620289852024-02-20. Service bulletin. POWER TRAIN. Transmission warning message in cluster, P074100 stored in TCM
37138520289852024-02-20. Service bulletin. POWER TRAIN. Transmission warning message in cluster, P074100 stored in TCM
37127720290272024-02-20. Service bulletin. POWER TRAIN. Transmission warning message in cluster, P060A00 stored
37127620293052024-02-20. Service bulletin. POWER TRAIN. Harsh downshifts when braking or harsh 1-2 upshift under acceleration
37126620290272024-02-20. Service bulletin. POWER TRAIN. Transmission warning message in cluster, P060A00 stored
37126520300072024-02-20. Service bulletin. POWER TRAIN. Customer may report harsh shift concerns. No faults stored and concern is reproducible.
02120220320942024-02-20. Service bulletin. POWER TRAIN. Transmission warning message in cluster.
Update37H52024-01-22. Service bulletin. UNKNOWN OR OTHER; POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:CLUTCHES/BANDS:ACTUATORS/SOLENOIDS. Multitronic
3714422029027102022-11-21. Service bulletin. POWER TRAIN. Transmission warning message in cluster (DTC P060A00)
371435203281262022-11-21. Service bulletin. POWER TRAIN. Hesitation concerns, harsh downshifts when braking, or harsh 1-2 upshifts
3714342028985122022-11-21. Service bulletin. POWER TRAIN. Transmission warning message in cluster.
371432203281252022-11-21. Service bulletin. POWER TRAIN. Hesitation concerns, harsh downshifts when braking, or harsh 1-2 upshifts
371430200365862022-11-21. Service bulletin. POWER TRAIN. Vehicle lacks power or will not move after stop due to simultaneous depressing of the brake and accelerator pedals
371429202902792022-11-21. Service bulletin. POWER TRAIN. Transmission warning message in cluster.

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