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 Mack Semi

fourjsquad
Joined: 1/10/2008
Location: wonder lake, IL
Posts: 2

Mack Semi
Posted: Thu Jan 10, 2008 3:32:47 PM

I'm looking for someone who has knowledge about Mack engines.  It blows out blue smoke when the jake break is on, while idoling down or coming to a stop.  When I am driving its fine, but when I come to a stop and while I'm idoling down and coming to a stop it blows out excessive blue smoke.  I just had the motor rebuilt two years ago, and replaced the turbo a year ago.

fourjsquad
Joined: 1/10/2008
Location: wonder lake, IL
Posts: 2

  

RE:Mack Semi
Posted: Sat Jan 12, 2008 8:24:37 PM

  

It is the turbo.  Faulty turbo.  It was replaced not very long ago.  Seems that Mack just doesnt want to warranty the part.  We all know how that works.  Well see what happens.  Just glad that I caught it before it did any futher damage. 



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