Volvo S80 1998 2.4 petrol service and maintenance
140 HP, 192 Nm, Manual gearbox, Front wheel drive (FWD)
Engine oil
Oil change interval is 15,000 km or one year, whichever comes first.
Air filter
Air filter change interval is 30,000 km.
After prolonged driving in particularly dusty conditions, it is advisable to check the condition of the air filter earlier and replace it if the filter is visibly dirty.
Fuel filter
Volvo S80 2.4 petrol fuel filter change interval is 30,000 km
Spark plugs
Replacement interval for spark plugs is 30,000 km.
Serpentine (drive) belt
Volvo S80 1998 2.4 Bi-Fuel CNG serpentine or alternator belt replacement interval is 120,000 km.

Volvo S80 1998 2.4 Bi-Fuel CNG 2002 - 2003 Volvo S80 1998 technical data
Volvo S80 1998 owner reviews
Always consult your vehicle manufacturer's service manual for service intervals and specifications!