PSS 91 Lane Assist Steering Correction Setting Not Available In The MMI (GROUP 91 NO. 22-77)

WARNING: This page is about the A4 Quattro Premium, 2.0L Eng VIN A, which is a different variant/trim than selected.

Publication date: 2022-02-10
Reference number: GROUP 91 NO. 22-77
Supersedes refnos: 2066074, 2066074/1

PSS 91 LANE ASSIST STEERING CORRECTION SETTING NOT AVAILABLE IN THE MMI

TECHNICAL SERVICE BULLETIN

Reference Number(s): GROUP 91 NO. 22-77 (2066074/1), Date of Issue: February 10, 2022

AUDI:	A4, A4 allroad, S4, A5, A5 Cabriolet, A5 Sportback, S5, S5 Cabriolet, and S5 Sportback 2020 - 2022; RS 5, RS 5 Sportback, Q5, Q5 e quattro, Q5 Sportback, SQ5, and SQ5 Sportback 2021 - 2022
GROUP:	91 - Radio, Telephone, Board Computer, Multi-Function Indicator (MFI)

91 22 77 2066074/1 February 10, 2022.

APPLICABLE MODELS AND YEARS

Model(s)	Year	VIN Range	Vehicle-Specific Equipment
A4, A4 allroad, S4, A5, A5 Cabriolet, A5 Sportback, S5, S5 Cabriolet, and S5 Sportback	2020 - 2022	All	With Lane Assist
RS 5, RS 5 Sportback, Q5, Q5 e quattro, Q5 Sportback, SQ5, and SQ5 Sportback	2021 - 2022	All	With Lane Assist

CONDITION

Customer states:

The steering correction setting for the lane assist is not available in the MMI.

Workshop findings:

No relevant DTCs are stored.

TECHNICAL BACKGROUND

A software malfunction in the MMI may cause the steering correction setting for the lane assist to not be available.

PRODUCTION SOLUTION

This bulletin will be updated when more information is available. A solution is currently under development.

SERVICE

Explain to the customer that a solution is forthcoming by the end of the 1st quarter of 2023 and that no repairs are necessary at this point. Do not replace any components for this condition since this will not resolve the customer's concern.
Create a PSS record in the PSS application through the Pending Service Solutions (PSS) link in AccessAudi (under Related links >> Service ), or through the Technical Assistance page in Elsa.

WARRANTY

This TSB is informational only and not applicable to any Audi Warranty.

ADDITIONAL INFORMATION

All part and service references provided in this TSB (2066074) are subject to change and/or removal. Always check with your Parts Department and/or ETKA for the latest information and parts bulletins. Please check the Repair Manual for fasteners, bolts, nuts, and screws that require replacement during the repair.