Skoda Fabia 2001 1.4 petrol service and maintenance
Engine oil
Engine oil capacity: 3.2 litres (3.4 quarts)
Recommended oil type (Oil Viscosity Classification SAE) is 5W-30
Timing belt
Manufacturers recommended timing belt replacement interval for Skoda Fabia 1.4 petrol is 90,000 km.
Based on practical experience, recommended Skoda Fabia 2001 Sedan 1.4 16V timing belt change interval is 40,000 km when belt should be replaced, or at least periodically check the belt's condition after this mileage and replace it at the first sign of damage.
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.

Skoda Fabia 2001 Sedan 1.4 16V 2003 - 2004 Skoda Fabia 2001 technical data
Skoda Fabia 2001 owner reviews
Always consult your vehicle manufacturer's service manual for service intervals and specifications!