Mechanics

NISSAN ALTIMA EXHAUST PROBLEM

2006 Nissan Altima • 143,000 miles

What can cause exhaust fumes to enter cab of the car? The smell is not as strong when the heater is off.
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Guest
December 21, 2012.



Check for exhaust leaks under the hood as well as under the car. It sounds like a leak is making its way in through the HVAC system.