2021 Audi A4 / S4 Audi A4 / S4 2021

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2021 Audi A4 4dr Sedan

turbocharged 261hp 2.0L I4 Hybrid 7-speed automated manual AWD

Audi A4 in New Jersey, United States
Feb 2021 - Jun 2022
Jun 2021

6000 mi
The only issue so far is that there have been a few glitches with the new touch screen MMI. It seems to forget all presets at times, requiring a system reboot. After reboot, it’s memory magically returns. Dealer could not duplicate the problem and suggested the reboot, which seems to work.  

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2021 Audi A4 4dr Sedan

turbocharged 201hp 2.0L I4 Hybrid 7-speed automated manual AWD

Audi A4 in Pennsylvania, United States
Dec 2020 - Jun 2022
Jun 2021

1900 mi
Digital portion of instrument panel failed. Part ordered from Germany and arrived in about 1 week. Dealer then performed repair. Covered under warranty. 

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2021 Audi A4 / S4 Repair Histories

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2021 Audi A4 / S4 problems occur, check out our car reliability stats.