Audi A6 2004 2.0 petrol service and maintenance
170 HP, 280 Nm, Manual gearbox, Front wheel drive (FWD)
Engine oil
Oil change interval is 15,000 km or one year, whichever comes first.
Spark plugs
Recommended spark plugs change interval 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.
Always consult your vehicle manufacturer's service manual for service intervals and specifications!