Edmunds Answers


  • kiawah 03/11/08 11:36 am PST

    Obviously need to get it into a diesel mechanic before anything else gets ruined.

  • sandman235 03/12/08 7:44 am PST

    the black smoke is unburned fuel, the knocking is either a detonation condition or a bearing, rod or main. If the engine is getting up to normal temp and the compression is ok, I would suspect a fuel problem.


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