Hi sir, I want to know that how we can know engine continence position from its exhaust. What does black, white and whitish blue smoke mean? Secondly how we can know access engine condition by smelling engine oil when buying? Can anybody send me picture of blue smoke and white smoke from engine exhaust so I could see the difference in both of them used car? Waiting for reply, thanks indeed.
have the same problem?
Sunday, January 8th, 2017 AT 1:25 AM