Reliability snapshot
All variants
A6 1.8 Automatic - 1998 - petrol - 1.8L, naturally aspirated
A6 1.8T - 1997 - petrol - 1.8L, turbocharged
A6 1.8T Automatic - 1997 - petrol - 1.8L, turbocharged
A6 1.9 TDi - 1997 - diesel - 1.9L, turbocharged
A6 1.9 TDi - 2003 - diesel - 1.9L, turbocharged
A6 1.9 TDi 6 speed - 2003 - diesel - 1.9L, turbocharged
A6 1.9 TDi CVT - 2003 - diesel - 1.9L, turbocharged
A6 1.9 TDi Tiptronic - 1997 - diesel - 1.9L, turbocharged
A6 2.0 - 2003 - petrol - 2.0L, naturally aspirated
A6 2.0 CVT - 2003 - petrol - 2.0L, naturally aspirated
A6 2.5 TDI - 2001 - diesel - 2.5L, turbocharged
A6 2.5 TDI quattro - 2001 - diesel - 2.5L, turbocharged
A6 2.5 TDI quattro Tiptronic - 2001 - diesel - 2.5L, turbocharged
A6 2.5 TDi - 1997 - diesel - 2.5L, turbocharged
A6 2.5 TDi - 2003 - diesel - 2.5L, turbocharged
A6 2.5 TDi CVT - 2003 - diesel - 2.5L, turbocharged
A6 2.7 T - 1998 - petrol - 2.7L, turbocharged
A6 2.7 T quattro - 2000 - petrol - 2.7L, turbocharged
A6 2.7 T quattro - 2001 - petrol - 2.7L, turbocharged
A6 2.7 T quattro Tiptronic - 2000 - petrol - 2.7L, turbocharged
A6 2.7 T quattro Tiptronic - 2003 - petrol - 2.7L, turbocharged
A6 3.0 - 2001 - petrol - 3.0L, naturally aspirated
A6 3.0 CVT - 2001 - petrol - 3.0L, naturally aspirated
A6 3.0 quattro - 2001 - petrol - 3.0L, naturally aspirated
A6 3.0 quattro Tiptronic - 2001 - petrol - 3.0L, naturally aspirated
A6 3.7 - 1998 - petrol - 3.7L, naturally aspirated
A6 3.7 quattro - 1998 - petrol - 3.7L, naturally aspirated
A6 4.2 quattro Tiptronic - 1999 - petrol - 4.2L, naturally aspirated
A6 Avant 2.7 T - 1998 - petrol - 2.7L, turbocharged
A6 Avant 2.7 T quattro - 1998 - petrol - 2.7L, turbocharged
A6 Avant 2.7 T quattro - 2002 - petrol - 2.7L, turbocharged
A6 Avant 2.7 T quattro Tiptronic - 1998 - petrol - 2.7L, turbocharged
A6 Avant 2.7 T quattro Tiptronic - 2002 - petrol - 2.7L, turbocharged
A6 Avant 3.7 - 1998 - petrol - 3.7L, naturally aspirated
A6 Avant 3.7 quattro - 1998 - petrol - 3.7L, naturally aspirated
A6 Avant 4.2 quattro Tiptronic - 1999 - petrol - 4.2L, naturally aspirated
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