Opel Insignia 2013 1.4 petrol service and maintenance

Engine oil

Engine oil capacity: 4 litres (4.2 quarts)
Oil change interval is 15,000 km or one year, whichever comes first.
Recommended oil type (Oil Viscosity Classification SAE) is 5W-30, 5W-40

Air filter

Air filter change interval is 15,000 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.

Spark plugs

Replacement interval for spark plugs is 60,000 km.

Timing chain

There is no manufacturer specified replacement interval for the engine timing chain on Opel Insignia 2013 1.4 petrol, expecting it to last until the engine is overhauled (approximately 270,000 km - 450,000 km).
Based on real life experience, the Opel Insignia 2013 1.4 Turbo timing chain change interval is approximately 200,000 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

Opel Insignia 2013 1.4 Turbo serpentine or alternator belt replacement interval is 90,000 km.

Engine coolant

Engine coolant (antifreeze) recommended replacement interval for Opel Insignia 1.4 petrol is 90,000 km or 6 years, whichever comes first.