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Question about exhaust odor in cab

1550 Views 7 Replies 6 Participants Last post by  Seth, 
D
I have a 2007.5 LMM that I purchased new. I have the
exhaust odor that enters the cab when the engine goes into regeneration about every 300-400 miles.

I'd like to get it fixed, but I am concerned if I do I might get
my truck back with more things broke. I understand from some that it is a major job to get to the downpipe.

For those that have had this done, what did the dealer do to fix the problem? Did it solve the exhaust oder problem?

Thanks
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lutzjk913
i took mine in when it still had a warranty!:D:D:D my dealer told me they could not advise on the situation so i just deal with it. i dont smell it all the time though, i might just be used to it now! the DE downpipe is a bigger downpipe which comes off the back of the turbo and goes down to the exhaust system. the DE downpipe is bigger and flows better.
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