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Mercury Marquis MPG

2 Mercury Marquis have provided 11 thousand miles of real world fuel economy & MPG data.
Click here to view all the Mercury Marquis currently participating in our fuel tracking program.

Mercury Marquiss For Sale Nearby

Tips

Car engine speed at 2200 rpm

Try to keep your engine at 2,200 rpm to get the maximum effi... ...

by Alikhaneng

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