Audi A6 2004 2.0 petrol service and maintenance
170 HP, 280 Nm, Automatic gearbox, Front wheel drive (FWD)
Engine oil
Oil change interval is 15,000 km or one year, whichever comes first.
Spark plugs
Replacement interval for spark plugs is 30,000 km.
Engine coolant
Engine coolant (antifreeze) recommended replacement interval for Audi A6 2.0 petrol is 75,000 km or 5 years, whichever comes first.
Gearbox oil change
Audi A6 automatic transmission oil change interval is 60,000 km.
Always consult your vehicle manufacturer's service manual for service intervals and specifications!