# Service bulletin DC\_91U7\_CLS

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: 10232060
- Published by NHTSA: 2023\-03\-06
- Manufacturer's number: DC\_91U7\_CLS
- Manufacturer's date: 2023\-02\-17
- NHTSA component: EQUIPMENT:ELECTRICAL:INFOTAINMENT

## NHTSA's summary

SERV\_ACT \- Infotainment System Software – Security Patch \- closure announcement

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10232060-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10232060-9999.pdf)

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

## Components

Equipment and accessories

## Vehicles listed

- 2015 to 2016 AUDI A3
- 2017 AUDI A4
- 2016 AUDI A6
- 2016 AUDI A7
- 2016 AUDI Q7
- 2017 AUDI Q7
- 2017 AUDI R8
- 2016 AUDI RS 7
- 2015 to 2016 AUDI S3
- 2016 AUDI S6
- 2016 AUDI S7
- 2016 AUDI TT

## Recalls for the same vehicles and component

- [18V096000](/recalls/nhtsa/18V096000.md), 2018-02-07: EQUIPMENT:OTHER:LABELS

## Other bulletins for the same vehicles and component

- [Audi\-Q7](/bulletins/10253423.md), 2024-04-22, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Audi Delivery Guidelines.
- [Audi\-A7\-S7](/bulletins/10253422.md), 2024-04-22, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Audi Delivery Guidelines.
- [A7\-S7\-A](/bulletins/10253420.md), 2024-04-22, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Audi Delivery Guidelines.
- [A7\-S7](/bulletins/10253419.md), 2024-04-22, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Audi Delivery Guidelines.
- [A6\-S6\-A](/bulletins/10253418.md), 2024-04-22, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Audi Delivery Guidelines.
- [A6\-S6](/bulletins/10253417.md), 2024-04-22, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Audi Delivery Guidelines.
- [SM 21\-2024](/bulletins/10252104.md), 2024-04-05, Service bulletin: UNKNOWN OR OTHER; EQUIPMENT. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
- [SM 19\-2024](/bulletins/10252019.md), 2024-04-05, Service bulletin: EQUIPMENT. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
- [A872468204471710](/bulletins/10251665.md), 2024-04-05, Service bulletin: EQUIPMENT:APPLIANCE:AIR CONDITIONER; UNKNOWN OR OTHER. This bulletin provides information when there is a faint noise heard in the cabin from the air conditioning circuit.
- [AVIN4PIN20240305](/bulletins/10251506.md), 2024-04-05, Service bulletin: EQUIPMENT:ELECTRICAL; UNKNOWN OR OTHER; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:ENGINE COOLANT HOSES AND FITTINGS; STRUCTURE:BODY:DOOR. Noise from front door trim panel while driving Low coolant warning in cluster, coolant level is correct Front window inoperative Air suspension warning \- DTC P089200 charge handle doesn't release vehicle will not charge Temp sensor DTC P218500 Corrosion on wheelhouse cover plate P008700 \- low fuel pressure P042000: Catalyst System, Bank1 Efficiency Below

JSON: [/v1/bulletins/10232060](/v1/bulletins/10232060)

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