A/T Controls - Shudder On Cold Start Acceleration

01 Shudder during light acceleration on cold start

24 09 12

2020287/3

June 25, 2009.

Supersedes Technical Service Bulletin Group 01 number 09-05 dated April 15, 2009 for reasons listed below.





Affected Vehicles

Condition





REVISION HISTORY

Slight shudder for the first 30 seconds of vehicle use during light acceleration on cold start under low temperature ambient conditions.

Technical Background

Software update needed.

Production Solution

New software in the 4F2 910 559 H Control Module (J623) addressed the condition.

Service

SVM Update Instructions

1. Follow all instructions in the attached TSB 2011732 00 Software Version Management (SVM), operating instructions.





2. Update Control Module J623 using the SVM action code as listed in the table above, if necessary.





Warranty

All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and Procedures manual. Claims are subject to review or audit by Audi Warranty.

Additional Information

All parts and service references provided in this TSB are subject to change and/or removal. Always check with your Parts Department and service manuals for the latest information.














Attachment - 00 Software Version Management (SVM), operating instructions





Owner Information/Authorization for Control Module Tuning