Service bulletin Circular37K8REV1
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 | 10176452 |
| Published by NHTSA | 2020-07-07 |
| Manufacturer's number | Circular37K8REV1 |
| Manufacturer's date | 2020-06-10 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL |
NHTSA's summary
Transmission control module (TCM) software designed and certified for a similar model/model year was used in vehicles affected by this action. It is undetermined whether there could be an impact to emissions. Updated claiming and parts information to add subframe crossbrace fasteners.
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, Exhaust and emissions, Transmission and driveline, Automatic transmission, Transmission control module
| AUDI A3 | 2015 |
|---|---|
| AUDI RS5 | 2013 |
| AUDI S4 | 2013 |
| AUDI S5 | 2013 |
| AUDI S5 CABRIOLET | 2013 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 35 14 17 2032211 | 2022-05-31. Service bulletin. Gearbox warning light |
|---|---|
| 35 13 12 2028085 | 2022-05-31. Service bulletin. leaks from transmission. |
| 35 13 09 2028085 | 2022-05-31. Service bulletin. Speed S-tronic, leaks from transmission |
| 35 13 15 2030477 | 2022-05-02. Service bulletin. The following message appears in the information display: ?Gearbox malfunction: you can continue driving. |
| 37 13 09 2028715 | 2022-05-02. Service bulletin. After a mechatronics, torque converter, or complete gearbox replacement, the clutches must be adapted to the new component. This requires a gradual move of the clutch linings toward the optimal operating points in the most diverse load conditions. As a result, sporadic driving power disruptions lasting for less than a second or reduced shift comfort are possible over the first 500 miles. This is normal, and these issues will decrease over time. The issues can also occur if the adaptation values of the gearbox were deleted. |
| 35 14 17 2032211 | 2022-05-02. Service bulletin. Incorrect driving mode sensor module. The driver information system displays the message ?Gearbox malfunction: you can continue driving?. |
| Dealer 37K8 | 2020-07-07. Service bulletin. Transmission control module (TCM) software designed and certified for a similar model/model year was used in vehicles affected by this action. It is undetermined whether there could be an impact to emissions. |
| Circular 37K8 | 2020-07-07. Service bulletin. Transmission control module (TCM) software designed and certified for a similar model/model year was used in vehicles affected by this action. It is undetermined whether there could be an impact to emissions. |
| A371882 2051685- | 2018-09-17. Service bulletin. This bulletin contains repair instructions for when DTC P179E00 is stored and the mechantronic unit and/or gear sensor G676 are being replaced. |
| A371777 2035167- | 2018-02-05. Service bulletin. This bulletin contains a software update to correct a hesitation after deceleration at lower speeds. |