Is major oil consumption harmful to engine?
Car is using major oil. Have replaced valve seals with little result.
Don't want to spend big bucks on further repairs yet.
Is major oil consupmtion harmful to the engine?
According to manual, I can still ignore it.
But how about carbon build up? Where disappears all the oil to?
'01 DT41 - M54 - A5S 325Z - 482