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2000 Mercury Grand Marquis LS 4.6L Poor Fuel Economy
Posted to Ford Driveability on 5/12/2003 12 Replies

Client states that he only gets 17-20 MPG while 3 other buddies with same year G-Marquis get 24-28 MPG on the hwy. Any suggestions as to what real MPG ought to be with these cars and any suggestions as to why his is not doing as well. The MPG he gets has been ...

12 Replies Received (View Replies)

  Related Documents & Media  2000 Mercury Grand Marquis LS

 
Message Closed w/Summary

car Vehicle Data

2000 Mercury Grand Marquis LS

VIN 2MEFM75WXY
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy
OccursAlways
Message Closed w/Summary

car Vehicle Data

2000 Mercury Grand Marquis LS

VIN 2MEFM75WXY
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy
OccursAlways