when I start it ok. After 4 to 5 mint its start white smoke with engine miffiring detected p0300.
i replaced piston ring. Injector, spark plug, new complete cylinder head with new gaskit new exhaust valve and intake valve with valve seal but its also same no any changes what can I do. When remove oxygen sensor it black carbon.
have the same problem?
Wednesday, April 19th, 2017 AT 8:13 AM