How to Solve the Oil Burning Issue in Nissan X-Trail?
1 Answers
Piston rings stuck in the ring grooves due to carbon deposits. The solution is to replace the piston rings if necessary. Using unqualified engine oil or not changing the oil for a long time can cause the oil to become too thin and not burn completely. This can also be caused by starting the engine with a heavy throttle when cold, poor quality of the air-fuel mixture participating in combustion, or failure to replace a aged and damaged air filter.