Audi A6 common faults.
The card shows the generation code. If you only know the year, you can search for that too. The generations do not share the same faults.
4
Generations
Audi A6
Pick the generation.
A facelift is its own row. It has different faults.
The same name can mean two generations. Their faults are not the same.
4 generations
C SeriesC8
C8 (2018-2025)
Vauxford / CC BY-SA 4.0
Audi A6 C8
2018–2025
C SeriesC7
C7 (2011-2018)
M 93 / CC BY-SA 3.0 de
Audi A6 C7
2011–2018
- C Series
C6
C6 (2004-2011)
M 93 / Attribution
Audi A6 C6
2004–2011
C SeriesC5
C5 (1997-2004)
Rudolf Stricker / CC BY-SA 3.0
Audi A6 C5
1997–2004
Common questions
Before you pick a generation
How do I know which generation I have?
The listing often gives the code. If you only know the year, type it in the search box. The years on the card show whether it falls in.
Why is the facelift a separate row?
The engine is often different. That is why the fault list is separate.
Is it free?
The fault list is.