Volkswagen Multivan 1992 1.9 diesel service and maintenance
68 HP, 140 Nm, Manual gearbox, Front wheel drive (FWD)
Engine oil
Engine oil capacity: 4.8 litres (5.1 quarts)
Recommended oil type (Oil Viscosity Classification SAE) is 5W-30
Timing belt
Manufacturers recommended timing belt replacement interval for Volkswagen Multivan 1.9 diesel is 60,000 km.
Running your car in aggressive environments (e.g. salt, sand, etc.) causes timing belt to degrade faster and reduces its lifespan; under such conditions, the belt may need to be replaced sooner.

Volkswagen Multivan 1992 1.9 TD 1994 - 2003 Volkswagen Multivan 1992 technical data
Volkswagen Multivan 1992 owner reviews
Always consult your vehicle manufacturer's service manual for service intervals and specifications!