2004 Mercury Grand Marquis Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your 2004 Mercury Grand Marquis
We don’t currently have enough data on the 2004 Mercury Grand Marquis to give you an accurate yearly maintenance cost. For details on the 2004 Mercury Grand Marquis, click here.
2004 Mercury Grand Marquis
2004 Mercury Grand Marquis

Most Common 2004 Mercury Grand Marquis Problems

2004 Mercury Grand Marquis vehicles have 11 reported problems.The most commonly reported 2004 Mercury Grand Marquis problem is: Mercury Grand Marquis Headlight Malfunction Due to Defective Light Control Module
2004 Mercury Grand Marquis
Some mercury grand marquis owners report experiencing headlight malfunctions due to a defective light control module,...
2004 Mercury Grand Marquis
The 1996-2001 mercury grand marquis with a 100% plastic intake manifold is known for engine overheating, even with...

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Most Common 2004 Mercury Grand Marquis Questions

There are 113 related questions for 2004 Mercury Grand Marquis vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 2004 Mercury Grand Marquis questions.
2004 Mercury Grand Marquis
Check engine test coming back p1299. thermostat replaced last year. was overheating discovered there was no coolant...
2004 Mercury Grand Marquis
No transponder key and ignition lock cylinder is busted. where do i go from here.?

2004 Mercury Grand Marquis Recalls

2004 Mercury Grand Marquis vehicles have 1 known recalls. The most common recall is: Headlights Fail To Operate.
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