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1994 Mercury Grand Marquis

US · Large Cars

The 1994 Mercury Grand Marquis is listed in the US market with gasoline power. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.

Engine
4.6L 8-cylinder (FFS)
Transmission
4-speed automatic
Drivetrain
RWD
Fuel
Gasoline
Economy
18 mpg (13.1 L/100 km) combined
Generic outline for this body type. An illustration, not a photograph.
Specifications at a Glance

Key Figures

Units:
Engine / Powertrain
4.6L 8-cylinder (FFS)
Combined Economy
18 MPG US (13.1 L/100 km) · EPA
Drivetrain
RWD
Transmission
4-speed automatic
Market: US·Switch units to convert the figures shown.
Compare 1994 Mercury Grand Marquis ↗

Engine

Engine
SpecificationValueSource
Engine4.6L 8-cylinder (FFS)
Displacement4.6 L
Cylinders8
Fuel typeGasoline

Transmission and drivetrain

Transmission and drivetrain
SpecificationValueSource
TransmissionAutomatic
Gears4
DrivetrainRWD

Fuel economy and range

Fuel economy and range
SpecificationValueSource
Combined18 mpg (13.1 L/100 km)
City16 mpg (14.7 L/100 km)
Highway23 mpg (10.2 L/100 km)

Our sources do not publish these for this vehicle: Aspiration, Power, Torque, Electric range, Battery capacity. We leave them out instead of estimating.

Trims and configurations

1 configuration listed by our sources. Engines, drivetrains and fuel economy can differ between them.

Recalls

NHTSA lists 3 recall campaigns for this model year. Last checked November 6, 2026.

  • 08V051000: VEHICLE SPEED CONTROL:CRUISE CONTROL

    FORD IS RECALLING 225,000 MY 1992-2003 ECONOLINE, MY 1993-1995 TAURUS SHO, MY 1992-1998 CROWN VICTORIA, MY 1993 BRONCO, F-SERIES, MY 1995-1997 F-SERIES SUPER DUTY STRIPPED CHASSIS, MY 1992-1998 MERCURY GRAND MARQUIS, AND MY 1992-1995 LINCOLN TOWN CAR VEHICLES. THE AFFECTED VEHICLES WERE PREVIOUSLY REPAIRED USING A WIRING HARNESS THAT IS NOT COMPATIBLE WITH THE VEHICLE CIRCUIT POLARITY.

    Remedy: DEALERS WILL INSTALL A NEW WIRING HARNESS, OR REPLACE THE MATING ELECTRICAL COMPONENT. THE RECALL BEGAN ON FEBRUARY 18, 2008. OWNERS MAY CONTACT FORD AT 1-800-392-3673.

    Reported February 4, 2008. View on NHTSA

  • 07V336000: VEHICLE SPEED CONTROL

    ON CERTAIN PICKUP TRUCKS, PASSENGER VEHICLES, SPORT UTILITY VEHICLES, AND MOTOR HOMES CHASSIS, THE SPEED CONTROL DEACTIVATION SWITCH MAY, UNDER CERTAIN CONDITIONS, LEAK INTERNALLY AND THEN OVERHEAT, SMOKE, OR BURN.

    Remedy: DEALERS WILL INSTALL A FUSED WIRING HARNESS. OWNERS OF THE PASSENGER CARS INCLUDED IN THIS CAMPAIGN WILL BE INSTRUCTED TO RETURN THEIR VEHICLES TO THEIR DEALERS TO HAVE THE SPEED CONTROL DEACTIVATION SWITCH DISCONNECTED AS AN INTERIM…

    Reported August 3, 2007. View on NHTSA

  • 94V152000: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS

    THE NUTS AND BOLTS THAT ATTACH THE REAR BRAKE ADAPTOR TO THE AXLE HOUSING FLANGE CAN LOOSEN AND EVENTUALLY SEPARATE. IF ONE OR MORE OF THE NUTS COME OFF THE BOLTS, DAMAGE TO THE PARKING BRAKE ASSEMBLY OR TO THE ANTILOCK BRAKE SYSTEM (ABS) SENSOR AND SENSOR RING (IF SO EQUIPPED) WILL OCCUR. IF ALL FOUR NUTS ON ONE END OF THE AXLE COME OFF THE BOLTS, DAMAGE TO THE BRAKE HYDRAULIC LINE OR THE…

    Remedy: DEALERS WILL INSPECT AND, IF NEEDED, INSTALL NEW BOLTS. IF ANY OF THE FASTENERS ARE DISCONNECTED, THE PARKING BRAKE AND ABS COMPONENTS WILL BE INSPECTED AND SERVICED.

    Reported August 9, 1994. View on NHTSA

Data sources

  • EPA fueleconomy.gov · retrieved November 10, 2026 · US Government public data
  • NHTSA vPIC · retrieved October 20, 2026 · US Government public data

Source checked: November 10, 2026

Data verified: November 10, 2026

Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.

Related vehicles

Frequently asked questions

What engine does the 1994 Mercury Grand Marquis have?

4.6L 8-cylinder ((FFS)). Engines can differ by trim, so check the trim list below.

What is the fuel economy of the 1994 Mercury Grand Marquis?

Combined fuel economy is 18 mpg (13.1 L/100 km), as published by the source shown in the specification table.

Is the 1994 Mercury Grand Marquis front-wheel, rear-wheel or all-wheel drive?

Drivetrain: RWD.

Are there recalls for the 1994 Mercury Grand Marquis?

NHTSA lists 3 recall campaigns for this model year (last checked November 6, 2026). Details are in the Recalls section.