CarCostCheck

Audi S4 tdi mhev quattro auto

Reliability, running costs, and MOT data across 1 years from 119 real MOT tests.

Avg Pass Rate

96%

Total Tests

119

Best Year

2021 (96%)

Years Covered

1

How reliable is the Audi S4 tdi mhev quattro auto?

vs national average+14% (82% avg)
vs Audi brand average+6% (90% avg)
Best to worst year spread0 percentage points

Audi S4 tdi mhev quattro auto by Year

YearPass RateTestsAvg Mileage
202196%11934,456 mi

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About the Audi S4 tdi mhev quattro auto

The Audi S4 tdi mhev quattro auto has been tested 119 times in 2024 MOT data across 1 model years (2021 to 2021), with an average pass rate of 96%. That's comfortably above the national average of 82%, making it a reliable choice. Available as diesel.

Best and Worst Years

The 2021 model is the most reliable with a 96% pass rate from 119 tests. The 2021 model has the lowest at 96%. With just a 0 point spread, the S4 tdi mhev quattro auto is consistently reliable regardless of year.

Compared to the Audi brand average of 90%, the S4 tdi mhev quattro auto performs 6 points better, making it one of the more reliable options in the Audi range.

Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.