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1989 Mercury Grand Marquis
Problems & Complaints
Worst 1989 Mercury Grand Marquis Problems by Category
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Worst 1989 Mercury Grand Marquis Problems
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#1: Poor Acceleration, Burning Oil Smell 1989 Grand Marquis
- Average Cost to Fix:
- N/A
- Average Mileage:
- 144,000 mi
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#2: A/C Compressor Keeps Going On And Off 1989 Grand Marquis
- Average Cost to Fix:
- N/A
- Average Mileage:
- 120,000 mi