2006 Nissan Altima Repair Question
Topics covered: Exhaust, Exhaust leak, Heater.
Mileage: 143,000 miles.
Mileage: 143,000 miles.
Asked on December 21, 2012
Nissan Altima Exhaust Problem
What can cause exhaust fumes to enter cab of the car ? The smell is not as strong when the heater is off.
Answer
Replied on 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.