Service bulletin A371276 2029305-
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10122682 |
| Published by NHTSA | 2017-11-08 |
| Manufacturer's number | A371276 2029305- |
| Manufacturer's date | 2012-12-19 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM |
NHTSA's summary
Supersedes Technical Service Bulletin Group 37 number 12-74 dated November 28, 2012. Customer may report harsh downshifts while braking or harsh 1-2 upshift under acceleration. Further TCM software calibration to improve shift concerns.
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
Electrical system, Transmission and driveline, Automatic transmission, Transmission control module
| AUDI A4 ALLROAD | 2013 |
|---|---|
| AUDI A4 AVANT | 2011 to 2012 |
| AUDI A5 | 2011, 2012, 2013 |
| AUDI A5 CABRIOLET | 2011 to 2013 |
| AUDI A6 | 2013 |
| AUDI A7 | 2013 |
| AUDI A8 | 2013 |
| AUDI ALLROAD | 2011 to 2013 |
| AUDI Q5 | 2011, 2012, 2013 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 3712692031140 | 2024-02-20. Service bulletin. Warning message in cluster, no driving mode can be selected - Faults P09140, U040400, U010300 stored in TCM |
|---|---|
| 37J1UPDATE | 2024-01-22. Service bulletin. TCM Update |
| Update37H5 | 2024-01-22. Service bulletin. Multitronic |
| Update37J1 | 2024-01-22. Service bulletin. Update the TCM software to the latest level with SVM |
| 37143120130025 | 2022-11-21. Service bulletin. ATF pan leaks |
| 371422202898511 | 2022-11-21. Service bulletin. Transmission warning message in cluster (P074100 stored in TCM) |
| 37142020362781 | 2022-11-21. Service bulletin. Rough downshifts when vehicle is slowed to a stop. |
| 37139920290276 | 2022-11-21. Service bulletin. Transmission warning message in cluster. |
| 37139720289859 | 2022-11-21. Service bulletin. Transmission warning message in cluster, P074100 stored in TCM |
| 37139620293059 | 2022-11-21. Service bulletin. Harsh downshifts when braking or harsh 1-2 upshift under acceleration |