# Service bulletin Circular97DZREV1

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: 10176453
- Published by NHTSA: 2020\-07\-07
- Manufacturer's number: Circular97DZREV1
- Manufacturer's date: 2020\-06\-12
- NHTSA component: EQUIPMENT:ELECTRICAL; POWER TRAIN:AUTOMATIC TRANSMISSION

## NHTSA's summary

The transmission wiring harness may not be properly secured, causing it to rub and possibly become damaged. Updated claiming quantity for tape part number N 10592002.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10176453-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10176453-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Equipment and accessories, Transmission and driveline, Automatic transmission

## Vehicles listed

- 2019 AUDI A6
- 2019 AUDI A7

## Other bulletins for the same vehicles and component

- [A3423632070167\_1](/bulletins/10236588.md), 2023-06-06, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). This bulletin provides instructions for when DTC P1A5B00 is stored after replacing the transmission control module or valve body for another concern.
- [A3020302053597\_5](/bulletins/10182482.md), 2020-12-04, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT; EQUIPMENT ADAPTIVE/MOBILITY. This bulletin contains repair instructions for when there is a leak from the lower bellhousing.
- [A3020282053597\_4](/bulletins/10178818.md), 2020-09-03, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT; POWER TRAIN:CLUTCH ASSEMBLY:BELL HOUSING. This bulletin contains repair instructions for when there is a leak from the lower bellhousing.
- [A0120692060075\_1](/bulletins/10177297.md), 2020-08-06, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION. This bulletin contains a software update for when DTC P050700 is stored with a MIL on and high idle RPMs.
- [Circular 97DZ](/bulletins/10176451.md), 2020-07-07, Service bulletin: EQUIPMENT:ELECTRICAL; POWER TRAIN:AUTOMATIC TRANSMISSION. The transmission wiring harness may not be properly secured, causing it to rub and possibly become damaged.
- [A9120612057715\_2](/bulletins/10174553.md), 2020-05-07, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). This informational bulletin states that dor DTC U101400 to not perform any repairs and that this does not affect the customer or their experience.
- [A3420462058928\_1](/bulletins/10172897.md), 2020-04-02, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION \(PRNDL\). This bulletin contains instructions for recalibrating the gear sensor when the 'P' displays begin to flicker on the selector display and in the instrument cluster display.
- [A371984 2053878\-](/bulletins/10158458.md), 2019-04-15, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin contains repair instructions for when there is a damaged harness with DTCs P17F600, U008000, and/or U010100.
- [A371984 2053878\-](/bulletins/10155712.md), 2019-04-01, Service bulletin: POWER TRAIN; ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). This bulletin contains repair instructions for when there is a damaged harness with DTCs P17F600, U008000, and/or U010100.

JSON: [/v1/bulletins/10176453](/v1/bulletins/10176453)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20Circular97DZREV1&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10176453&vehicle=Service%20bulletin%20Circular97DZREV1)