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Service bulletin 37 13 03 2033653

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10210646
Published by NHTSA2022-05-02
Manufacturer's number37 13 03 2033653
Manufacturer's date2013-04-29
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE

NHTSA's summary

The entry is caused by an overly sensitive diagnosis in the TCM, due to an error in the engine control module (ECM), J623, software. This error does not affect the driving characteristics.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine, Transmission and driveline, Automatic transmission, Engine control module, Transmission control module

Vehicles listed
AUDI A42013
AUDI A5 CABRIOLET2013
AUDI A62012, 2013

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
24124520293402024-02-20. Service bulletin. MIL on, DTC P112800 and/or P113000 or P008700 or P244000 and/or P244200 in ECM
15122520310852024-02-20. Service bulletin. MIL on. One or several of the following DTCs for the cam actuators are stored in ECM memory
37J1UPDATE2024-01-22. Service bulletin. TCM Update
24ADUPDATEa2024-01-22. Service bulletin. ECM Software Update (FED_EMS)
24ADUPDATE2024-01-22. Service bulletin. ECM Software Update (FED_EMS)
Update37H52024-01-22. Service bulletin. Multitronic
Update24AD2024-01-22. Service bulletin. ECM Software Update
Update37J12024-01-22. Service bulletin. Update the TCM software to the latest level with SVM
011371202773282023-01-03. Service bulletin. New software in the engine control module, J623 (01) addressed the condition.
011329203322322023-01-03. Service bulletin. The programmed values for the misfiring recognition are not automatically reset by deleting the memory once.