# Service bulletin A91166420425063

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: 10092106
- Published by NHTSA: 2017\-02\-17
- Manufacturer's number: A91166420425063
- Manufacturer's date: 2016\-07\-26
- NHTSA component: EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT ADAPTIVE/MOBILITY

## NHTSA's summary

THIS TECHNICAL SERVICE BULLETIN EXPLAINS HOW TO DETERMINE THE STATUS OF ACTIVATION KEYS \(THAT AFFECT THE FUNCTION OF AUDI DRIVE SELECT, CRUISE CONTROL, NAVIGATION, BLUETOOTH, SMARTPHONE INTERFACE AND VOICE RECOGNITION\), AND HOW TO UPDATE THEM .

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Electrical system, Equipment and accessories, Software

## Vehicles listed

- 2015 to 2018 AUDI A3 CABRIOLET
- 2017 to 2018 AUDI A4 ALLROAD
- 2016 to 2018 AUDI A6
- 2016 to 2018 AUDI A7
- 2017 to 2018 AUDI ALLROAD
- 2017 to 2018 AUDI Q7
- 2017 to 2018 AUDI R8 SPYDER
- 2016 to 2018 AUDI RS 7
- 2015 to 2018 AUDI S3
- 2017 AUDI S4
- 2018 AUDI S4
- 2016 to 2018 AUDI S6
- 2016 to 2018 AUDI S7
- 2016 to 2018 AUDI TT ROADSTER
- 2016 to 2018 AUDI TTS

## Recalls for the same vehicles and component

- [16V642000](/recalls/nhtsa/16V642000.md), 2016-09-06: ELECTRICAL SYSTEM:SOFTWARE; EXTERIOR LIGHTING

## Other bulletins for the same vehicles and component

- [A0023822047812\_7](/bulletins/10248111.md), 2024-01-04, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. This bulletin provides information on how to set up and use the SD Creator for obtaining vehicle software updates via the Mirror Server.
- [Dealer 34L4 Rev2](/bulletins/10247508.md), 2024-01-04, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Transmission Control Module \(TCM\) Software \- Updated parts and claiming information
- [A9023582072005\_2](/bulletins/10247138.md), 2024-01-04, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. This bulletin provides information for when the error message "CBR1021E: Can't parse Request. \(cpngw\)" appears when adapting control units, keys, or immobilizer; DTC B201700.
- [A2723512058831\_7](/bulletins/10233488.md), 2023-04-06, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains a software update for DTC P0CA700 or U046900.
- [Edition89](/bulletins/10231127.md), 2023-02-06, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. ElsaPro Software update and technical bulletins
- [001465201173210](/bulletins/10228297.md), 2023-01-03, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. This Technical Service Bulletin \(TSB\) details the general process for carrying out a Software Version Management \(SVM\) software update for any TSB or Update.
- [A2722452058831\_1](/bulletins/10222114.md), 2022-10-05, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains a software update for DTC P0CA700 or U046900.
- [A4622332051095\_7](/bulletins/10214737.md), 2022-07-01, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM:SOFTWARE. This informational bulletin contains instructions on how to download and use the Audi Frequency App.
- [A9622772059201\_5](/bulletins/10210532.md), 2022-05-05, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH; ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains information for when the messages appear in the instrument cluster about the high beam assist and/or traffic sign detection with DTC C12B3FD.
- [DC\_91CD\_Train](/bulletins/10207837.md), 2022-03-04, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 3G Turndown \(91CD\) Dealer Training

JSON: [/v1/bulletins/10092106](/v1/bulletins/10092106)

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