Opel Astra Classic 1.4, 2006 year, mileage 70,000 km. I have it serviced at the official dealership every 10,000 km. After the last maintenance, I drove only 3,300 km and topped up 1.4 liters of oil. No leaks. Oil is synthetic, gasoline is premium. Has anyone encountered this? What could be the reason?
Increased oil consumption
April 10, 2010 · A discussion from the forum archive