Moving slowly in parking lot. Sharp noise under car, gas tank had fallen directly onto road and was being dragged. Both gas tank straps had broken
1997 Mercury Grand Marquis fuel system problems
32 complaints (10% of all complaints for this car).
- owner complaints
- 32
- of this car's complaints
- 10%
- crashes
- 0
- recalls
- 0
Which part fails
- Carburetor system25
- Fuel injection system2
- Storage: tank assembly: filler pipe and cap1
- Fuel injection system: injectors1
- Delivery: hoses, lines/piping, and fittings1
- Delivery: fuel pump1
At what mileage
Complaints by mileage at the time of the problem.
Mercury Grand Marquis fuel system problems in other years
Related recalls
No recalls on record for this model year.
Related investigations
Post rear end collision fires
There is no summary currently available
SQ01014
What 1997 Mercury Grand Marquis owners say
Most recent owner complaints, unedited.
Consumer dismayed to notice the smell of fuel as she drove and parked the vehicle. *ph the smell would be present when the vehicle was parked as well. The fuel was leaking into the brake line. *sc the idler and pitman arms were replaced.
The intake manifold for 4.6l engines are plastic and has been a problem since 1996 when they were recalled and ford still used the plastic manifold anyway. My manifold cracked right behind the alternator spewing antifreeze all over the engine compartment. This has been a problem and ford will not cover the repair or change the manifolds. Dt
Consumer states that due to ford manufactuers using a manifold made of plastic and not metal, he had to pay a large sum of money to replace it. Ph
Consumer states that the intake manifold is cracked causing leaks. Mr
Consumer notice coolant smell inside vehicle while traveling soon after notice temperature gauge rising with indication light flashing. Consumer pull vehicle over look under hood and notice coolant under hood and ground vehicle was service intake manifold need to be replace. Mr the consumer states that ford acknowledges this problem to fleet owners and has a recall, but aren't addressing the problem. The consumer states that he has made the repairs with parts purchased from the ford dealer. (cracked along the seam, dumped coolant all over the upper engine and onto the ground)
The plastic intake manifold ruptured causing coolant to enter the cylinders and may have caused crack in engine block.
Plastic manifold failed. Has been replaced on cop cars with a redesigned part. Ford should replace the part at no charge. Nlm
Plastic intake manifold ruptured causing coolant to further enter cylinders and may have caused crack in engine block-this vehicle has been exceptionally well cared for including oil changes each 2000 miles-ford & co have essentially said I'm on my own-this integral part should certainly have been manufactured to a greater and not a minimal standard.
Plastic intake manifold split, causing coolant to enter into cylinders and appears may also have cracked engine block-seems ford & co could care less-this vehicle has otherwise been extremely well cared for including oil changes every 2000 miles.
Questions about the 1997 Mercury Grand Marquis fuel system
Does the 1997 Mercury Grand Marquis have fuel system problems?
Owners have filed 32 complaints about the fuel system of the 1997 Mercury Grand Marquis, 10% of all its complaints.
At what mileage do 1997 Mercury Grand Marquis fuel system problems start?
Not enough complaints include the mileage to tell.
Was there a recall on the 1997 Mercury Grand Marquis fuel system?
There is no recall for this problem on this model year.
What year does the Mercury Grand Marquis have the most fuel system problems?
The Mercury Grand Marquis model years with the most fuel system complaints are 1997 (32 complaints), 1996 (21 complaints) and 1992 (20 complaints).
Other 1997 Mercury Grand Marquis problems
Engine 126Brakes 35Suspension 26Acceleration 24Steering 21Lights 19Visibility 13Electrical 12Transmission 12Body 6Seat belts 6Locks 5Tires 4Airbags 2Seats 1Wheels 1
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