Buick Electra vs Mercury Marquis Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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1990 Buick Electra Limited Sedan FWD
Photo of 1989 model year shown

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1986 Mercury Marquis Brougham Sedan RWD
Photo of 1982 model year shown

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Specs

1990 Buick Electra
Limited Sedan FWD
1986 Mercury Marquis
Brougham Sedan RWD
Powertrain 4-Speed Automatic
Drivetrain
FWD
RWD
RWD
Fuel Economy, City
16 MPG
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--
Fuel Economy, Highway
25 MPG
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--
Fuel Tank Volume 18 gal --
Engine
Fuel Type
Gasoline
Gasoline
Gasoline
Power
165 hp @ 4,800 RPM
88 hp @ 4,200 RPM
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Torque
210 lb-ft @ 2,000 RPM
122 lb-ft @ 2,600 RPM
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Cylinders
6 cylinders
4 cylinders
6 cylinders
Compression Ratio
8.5:1
9:1
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Displacement
3,800 cc
2,300 cc
3,800 cc
Bore x Stroke
3.8 in x 3.4 in
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Safety
ABS Brakes Optional --
NHTSA Crash Test Results
Front Driver 5 stars --
Comfort and Convenience
Sunroof/Moonroof Optional --
Air Conditioning Standard Optional
CD Player Optional --
Cassette Player Standard Optional
Radio Standard Standard
Power Windows Standard Optional
Power Door Locks Optional Optional
Driver Power Seats Standard --
Passenger Power Seats Optional --
Interior
Maximum Seating 6 seats 5 seats
Front Legroom 42.4 in 41 in
Back Legroom 41.5 in 35 in
Exterior
Length 196.9 in 196 in
Width 72.4 in 71 in
Height 54.3 in 53 in
Wheelbase 110.8 in 105.5 in

Available Options

1990 Buick Electra
Limited Sedan FWD
1986 Mercury Marquis
Brougham Sedan RWD

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