Vehicle Preparation Section: REMOVED: "Perform TSB 2058096/1 '91 Audi connect has no function, SOS LED is...
Audi technical service bulletin 21A4S4TCHREP727 for 2021 Audi A4 and 2021 Audi S4.
- Bulletin number
- 21A4S4TCHREP727
- Component
- Electrical system
- Summary
- Vehicle Preparation Section: REMOVED: "Perform TSB 2058096/1 '91 Audi connect has no function, SOS LED is off, and SOS warning message in FPK' Perform MMI Menu Reset: 5F-Information Electronics >> Guided Functions >> Basic Settings >> Reset MMI Menu Settings Deactivate privacy mode: Main Menu >> Privacy >> Activate Privacy Settings (Turn off) Turn Vehicle Off and allow Bus Sleep Cycle
Owners of these vehicles have filed 4 complaints in the electrical category.
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