Audi A6, S6, 4A (EU)

Differential fluid capacity & service interval

Audi A6, S6, 4A (EU) differential fluid capacity ranges from 0,7 to 1,7 liters. Service intervals require checks every 15000 km or 12 months. The data covers 18 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
  • S6 4.2 V8 32V quattro (240 kW) (1996-1997)
  • Rear
  • Use: Normal
  • Capacity 1,7 liter
  • Check 15000 km/ 12 months
  • A6 2.5 TDI quattro (103 kW) (1995-1997)
  • From automatic
  • Use: Normal
  • Capacity 0,7 liter
  • Check 15000 km/ 12 months
  • A6 2.5 TDI quattro (103 kW) (1995-1997)
  • Rear
  • Use: Normal
  • Capacity 1,7 liter
  • Check 15000 km/ 12 months
  • A6 2.0 (1994-1995)
  • From automatic
  • Use: Normal
  • Capacity 1 liter
  • Check 15000 km/ 12 months
  • A6 2.0 16V (1994-1995)
  • From automatic
  • Use: Normal
  • Capacity 1 liter
  • Check 15000 km/ 12 months
  • A6 2.3 (1994-1995)
  • From automatic
  • Use: Normal
  • Capacity 1 liter
  • Check 15000 km/ 12 months
  • A6 2.5 TDI (103 kW) (1994-1997)
  • From automatic
  • Use: Normal
  • Capacity 0,7 liter
  • Check 15000 km/ 12 months
  • A6 2.5 TDI (85 kW) (1994-1997)
  • From automatic
  • Use: Normal
  • Capacity 0,7 liter
  • Check 15000 km/ 12 months
  • A6 2.6 V6 (1994-1997)
  • From automatic
  • Use: Normal
  • Capacity 1 liter
  • Check 15000 km/ 12 months
  • A6 2.6 V6 quattro (1994-1997)
  • From automatic
  • Use: Normal
  • Capacity 1 liter
  • Check 15000 km/ 12 months
  • A6 2.6 V6 quattro (1994-1997)
  • Rear
  • Use: Normal
  • Capacity 1,7 liter
  • Check 15000 km/ 12 months
  • A6 2.8 V6 (1994-1997)
  • From automatic
  • Use: Normal
  • Capacity 1 liter
  • Check 15000 km/ 12 months
  • A6 2.8 V6 quattro (1994-1997)
  • From automatic
  • Use: Normal
  • Capacity 1 liter
  • Check 15000 km/ 12 months
  • A6 2.8 V6 quattro (1994-1997)
  • Rear
  • Use: Normal
  • Capacity 1,7 liter
  • Check 15000 km/ 12 months
  • S6 2.2 20V Turbo quattro (1994-1997)
  • From automatic
  • Use: Normal
  • Capacity 0,7 liter
  • S6 2.2 20V Turbo quattro (1994-1997)
  • Rear
  • Use: Normal
  • Capacity 1,7 liter
  • Check 15000 km/ 12 months
  • S6 4.2 V8 32V quattro (213 kW) (1994-1997)
  • From automatic
  • Use: Normal
  • Capacity 0,7 liter
  • Check 15000 km/ 12 months
  • S6 4.2 V8 32V quattro (213 kW) (1994-1997)
  • Rear
  • Use: Normal
  • Capacity 1,7 liter
  • Check 15000 km/ 12 months

Other Systems