Mercury Grand Marquis owners have reported 1 problem related to battery dead (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Mercury Grand Marquis based on all problems reported for the Grand Marquis.
An electrical system malfunctioned caused the headlights flicker while driving. The air conditioner malfunctioned. The vehicle experienced noise in the gear box. The technician packed grease on the rims and under the wheel covers. The battery failed and as a result the vehicle would not start.
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all problems of the 2000 Mercury Grand Marquis
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