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Why does my car still smoke?

Why does my car still smoke?

Car suddenly started smoking, checked sparkplugs and had oil in one of them. Had to replace the valve cover, but the car is still smoking from tailpipe. Looks like white smoke. There is nothing abnormal with the oil or radiator. What should I try next? Thanks for a quick reply.

Asked by: Guest | Views: 210
Total answers/comments: 1
bert [Entry]

"Nile, Could be bad valve seals if oil level is not going down noticeably. Have a compression and compression leak down test done on engine, the results from that will help diagnose compression issues or lack of which could cause smoking issue, internal engine coolant leaks will also be detected/checked with this test. Check the attached link,instruction and guide and diagnosing, Good luck

""I hope this helped you out, if so let me know by pressing the helpful button.

http://www.gregsengine.com/cylinder-leak..."