The Audi A4 Quattro Reliability Rating is 3.0 out of 5.0, which ranks it 21st out of 31 for luxury midsize cars. The average annual repair cost is $925 which means it has poor ownership costs.

What year Audi A4 is most reliable?

What year Audi A4 is most reliable? It is widely accepted that the most reliable year for the Audi A4 is 2001. This was the final year of the original B5 production run and if you can find one with the 1.9 TDI then that one is worth buying.

Is an Audi A4 expensive to maintain?

Audis are expensive cars to maintain. According to RepairPal, the average annual Audi repair cost is $987. This is much higher than the average across all brands, which is $652.