Mercury
Topaz
4

Oil Collects in Air Cleaner Box on Mercury Topaz

Problem Description and Possible Solution

Pressure issues between engine and air cleaner can cause oil to collect in the air cleaner box. The PCV valve will need to be replaced.

Problem Data
RepairPal Verified
Average mileage: 78,000 (78,000–78,000)
Engine affected: 2.3L 4 Cylinder
3 model years affected: 1992, 1993, 1994
4 people reported this problem