We found the following complaints for MACK CX (2005)
Read complaints for MACK CX (2005)
Exhaust manifold bolts coming loose and leaking exhaust gases into the cab of the truck. This is most noticeable when using the heat or ac. Problem was "fixed" in september at mack dealership. In feb it happened again. Mechanic states that he has fixed hundreds and that it will probably happen again.
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