Chevrolet Aveo 2003 1.2 petrol service and maintenance

Engine oil

Engine oil capacity: 4.2 litres (4.4 quarts)
For regular oil change Chevrolet Aveo 2003 1.2 petrol takes approx. 3.8 litres of oil, 4.2 litres is total engine oil capacity.
Oil change interval is 15,000 km or one year, whichever comes first.
Recommended oil type (Oil Viscosity Classification SAE) is 5W-30 GM Dexos2

Air filter

Replacement interval for the air filter is 45,000 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

Chevrolet Aveo 1.2 petrol fuel filter replacement interval: 45,000 km

Spark plugs

Recommended spark plugs change interval is 30,000 km.

Timing chain

Manufacturers recommended timing chain replacement interval for Chevrolet Aveo 1.2 petrol is 250,000 km.
Based on real life experience, the Chevrolet Aveo 2003 1.2 MT timing chain change interval is approximately 120,000 km as at this mileage it may become overstretched and require replacement, so it is recommended to check the condition of the chain periodically after this mileage is reached and replace the timing chain if it becomes excessively stretched or if unusual engine noises occur.

Serpentine (drive) belt

Chevrolet Aveo 2003 1.2 MT serpentine or alternator belt replacement interval is 90,000 km.

Engine coolant

Engine coolant (antifreeze) recommended replacement interval for Chevrolet Aveo 1.2 petrol is 45,000 km or 3 years, whichever comes first.