Excessive Oil Consumption
1998 Mercury Grand Marquis
This problem may be covered under warranty. Ask your Mercury dealer.
6.0
fairly significant- Typical Repair Cost:
- No data
- Average Mileage:
- 42,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- replace engine (1 reports)
engine problem
Helpful websites
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A D V E R T I S E M E N T S
Engine used 1 qt. of oil every thousand miles. After complaining, investigation found two pistons on the right bank oversized, engine was replaced under extended warranty program, seems fine now, 120000 miles.
- marjonjc, Hamilton, Ontario, Canada