A rattle sound may be heard from the engine with the AC on. This can be caused by not enough clearance between the serpentine belt and the belt tensioner arm stop. Replacing the serpentine belt will commonly correct this problem.
2 people reported this problem
Verified for the Dodge Nitro1 report
Verified for the Dodge Nitro3 reports
1 answerJuly 21, 2013
Verified for the Dodge Nitro2 reports
1 answerAugust 03, 2016