Mercury Grand Marquis owners have reported 2 problems related to other fuel system tank assembly (under the other fuel 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.
Gas tank fell down at home in the driveway. Vehicle was stationary and full tank of gas.
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all problems of the 2007 Mercury Grand Marquis
🔎.
Driving on freeway with dash display indicating 60 miles remaining on fuel supply when car ran out of fuel. Tank totally empty dash display still indicated 60 miles before empty. Fuel gage has been regularly deceitful.
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all problems of the 2011 Mercury Grand Marquis
🔎.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Gas Tank Strap problems | |
| Other Fuel System Pump problems | |
| Other Fuel System Tank Filling/charging problems | |
| Other Fuel System Hoses Lines/piping, And Fittings problems | |
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Fuel Injection System problems | |
| Other Fuel System Fuel Gauge problems | |
| Other Fuel System Tank Mounting problems |