# Service bulletin A451307 2033412\-

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: 10121339
- Published by NHTSA: 2017\-10\-31
- Manufacturer's number: A451307 2033412\-
- Manufacturer's date: 2013\-09\-25
- NHTSA component: STEERING

## NHTSA's summary

Supersedes Technical Service Bulletin Group 97 number 13\-35 dated March 27, 2013. Steering wheel does not lock. Various warning lights are on. Steering feels stiffer than usual. The engine cannot be switched off. The ignition key cannot be removed. There are DTC entries present in the system \(either static or sporadic\). DTCs are stored in the ABS control module. This condition does not result in any drivability concerns. The steering system is fully connected. The insulation for the ABS wheel speed sensor is damaged in production. Over time, this can lead to corrosion on the wires and restricted functions with the ABS control module. Only the wires in the left bulkhead grommet are affected.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2013/MC-10121339-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2013/MC-10121339-0001.pdf)

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

## Components

Steering

## Vehicles listed

- 2009 to 2010 AUDI A4
- 2013 to 2014 AUDI A4 ALLROAD
- 2011 to 2012 AUDI A4 AVANT
- 2009 to 2014 AUDI A5
- 2010 to 2014 AUDI A5 CABRIOLET
- 2009 to 2014 AUDI Q5
- 2013 AUDI RS 5 CABRIOLET
- 2009 to 2014 AUDI S4
- 2009 to 2014 AUDI S5
- 2014 AUDI S5 CABRIOLET

## Other bulletins for the same vehicles and component

- [TSB\_2074846\_5](/bulletins/11038042.md), 2026-10-05, Service bulletin: STEERING. This bulletin provides information about vibrations and rotational steering vibrations.
- [TSB\_2074846\_4](/bulletins/11028405.md), 2026-02-06, Service bulletin: STEERING. This bulletin provides information about vibrations and rotational steering vibrations.
- [TSB\_2074846\_3](/bulletins/11025340.md), 2025-11-08, Service bulletin: STEERING. This TSB provides information regarding rotational and other steerihng wheel vibrations.
- [A4424082074846\_2](/bulletins/11009347.md), 2024-10-28, Service bulletin: STEERING. This bulletin provides information when there are vibrations and rotational steering wheel vibrations.
- [A9424742073332\_1](/bulletins/10251660.md), 2024-04-04, Service bulletin: UNKNOWN OR OTHER; STEERING. This bulletin provides information if there is noise when steering the vehicle.
- [A4824612034351\_1](/bulletins/10250555.md), 2024-03-06, Service bulletin: STEERING:COLUMN; UNKNOWN OR OTHER. This bulletin contains repair information for when there is a creaking/squeaking from the steering column when steering slowly.
- [A4824602073033\_1](/bulletins/10250554.md), 2024-03-06, Service bulletin: STEERING:COLUMN; UNKNOWN OR OTHER. This bulletin provides information for when the steering column adjustment does not work.
- [44144720302757](/bulletins/10251028.md), 2024-03-04, Service bulletin: STEERING. Alignment \- Repair Authorization
- [44134420225638](/bulletins/10251025.md), 2024-03-04, Service bulletin: STEERING. Steering wheel shimmy, vibration and/or oscillation
- [44134020277795](/bulletins/10251021.md), 2024-03-04, Service bulletin: STEERING. Steering rack control unit cannot be coded

JSON: [/v1/bulletins/10121339](/v1/bulletins/10121339)

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