Oil coated air filer causing mass air flow sensor failure on Lincoln Mark VII

Problem Description and Possible Solution

Do not use air filters with oil-coated elements. They may cause premature failure of the mass air flow sensor; this is not covered under the warranty.

Problem Data
RepairPal Verified
Average mileage: (–)
3 model years affected: 1990, 1991, 1992
3 people reported this problem