2010 Mercury Grand Marquis Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2010 Mercury Grand Marquis

2010 Mercury Grand Marquis Problems

The engine may overheat at idle when the AC is on. A new, upgraded fan motor and resistor may be required to correct this concern.

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2010 Mercury Grand Marquis Questions

the fuse for the dome light blows if the fuse does not blow the battery discharges

message board states " change engine oil soon". I recently changed the oil.

I do my own oil change.

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2010 Mercury Grand Marquis Recalls

The intermediate shafts connect the steering column to the steering gear. Vehicles in areas where salt is used to de-ice the roads are being recalled because severe corrosion can damage the lower intermediate steering shaft. This can cause the upper intermediate shaft to collapse and separate at the lower steering column bearing. Separation will result in complete loss of steering ability. Dealers will replace the lower intermediate steering shaft and inspect the upper intermediate shaft and steering column lower bearing for damage, they will be repaired or replaced as necessary. If the steering column lower bearing has separated, a retainer clip will be installed.

Additionally, Vehicle owners located where salt is not used who have concerns regarding their steering will have a one-time option to have their vehicles inspected and, if necessary, repaired.

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2010 Mercury Grand Marquis Reviews

a great car, have owned 4 previous year same car. one problem...trunk open light comes on when trunk is shut. have to reshut lid 2 or 3 times to stop it.

trunk light/indicator malfunction, it shows trunk open even wen trunk is is frustrating.and sometimes the trunk doesn't close in one try, again very frustrating and sometimes embarrassing.

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