# Service bulletin A901340 2029781\-

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: 10121364
- Published by NHTSA: 2017\-10\-31
- Manufacturer's number: A901340 2029781\-
- Manufacturer's date: 2013\-09\-09
- NHTSA component: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

Supersedes Technical Service Bulletin Group 90 number 12\-30 dated June 26, 2012. The driver information system \(DIS\) display screen is completely blank or appears to be all white The condition is intermittent and the DIS can function normally when the key is cycled off and back on. This condition only affects vehicles with the highline instrument cluster. The issue is attributed to incorrect software for clusters with the Hitachi display screen.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2013/MC-10121364-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2013/MC-10121364-0001.pdf)

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

## Components

Electrical system, Instrument cluster, Software

## Vehicles listed

- 2013 AUDI A4 ALLROAD
- 2011 to 2012 AUDI A4 AVANT
- 2011 to 2012 AUDI A5
- 2011 to 2012 AUDI A5 CABRIOLET
- 2011 to 2013 AUDI Q5

## 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.
- [A9023562032113\_8](/bulletins/10246152.md), 2023-12-06, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. This bulletin provides general information about the outside air temperature reading.
- [A9023322059335\_4](/bulletins/10240154.md), 2023-08-04, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. This bulletin provides information for when there is noise from the area around the instrument cluster.
- [Edition89](/bulletins/10231127.md), 2023-02-06, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. ElsaPro Software update and technical bulletins
- [01145420255474](/bulletins/10228384.md), 2023-01-03, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. The software of the ECM needs to be updated.
- [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.
- [371422202898511](/bulletins/10226521.md), 2022-11-21, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); LANE DEPARTURE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Transmission warning message in cluster \(P074100 stored in TCM\)
- [37139720289859](/bulletins/10226516.md), 2022-11-21, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Transmission warning message in cluster, P074100 stored in TCM
- [37131720290278](/bulletins/10226505.md), 2022-11-21, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; LANE DEPARTURE. Transmission warning message in cluster
- [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.

JSON: [/v1/bulletins/10121364](/v1/bulletins/10121364)

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