This bulletin contains repair instructions for when the message "four-wheel drive malfunction" shows up...
Audi technical service bulletin A3921422051558_6 for 2018-2019 Audi A4, 2018-2020 Audi A6 and 2018-2019 Audi Q5 and others.
- Bulletin number
- A3921422051558_6
- Component
- Electrical system: instrument cluster/panel
- Summary
- This bulletin contains repair instructions for when the message "four-wheel drive malfunction" shows up sporadically in the instrument cluster with DTC C05ED00.
Owners of these vehicles have filed 263 complaints in the electrical category.
Vehicles covered
- Audi A4 2018-2019 20182019
- Audi A6 2018-2020 201820192020
- Audi Q5 2018-2019 20182019
- Audi S4 2018-2019 20182019
- Audi A5 2018-2019 20182019
- Audi S5 2018-2019 20182019
- Audi S6 2018-2020 201820192020
- Audi A7 2018-2020 201820192020
- Audi SQ5 2018-2019 20182019
- Audi S7 2018-2020 201820192020
- Audi A5 Cabriolet 2018-2019 20182019
- Audi S5 Cabriolet 2018-2019 20182019
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