Drivability Concerns Due to Corroded Ground Inside the Mass Air Flow Sensor on Nissan Altima

Problem Description and Possible Solution

The ground inside mass air flow (MAF) sensor can corrode and possibly cause drivability problems. The corrosion is enough to affect the sensor data but not enough to create a trouble code. Diagnosing this can be difficult because it won't always illuminate the Check Engine light.

Problem Data
RepairPal Verified
Average mileage: 123,913 (97,827–150,000)
Engines affected: 2.5L 4 Cylinder, 3.5L V6
3 model years affected: 2002, 2003, 2010
6 people reported this problem
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