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  4. Buick Regal III Coupe 3.1 V6 (142 Hp) Automatic 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
Buick Regal III Coupe 3.1 V6 (142 Hp) Automatic 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
Buick Regal III Coupe 3.1 V6 (142 Hp) Automatic 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
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General information

Name

Buick Regal III Coupe 3.1 V6 (142 Hp) Automatic 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996

Brand

Buick
Model

Regal
Generation

Regal III Coupe
Year of production

1988

Number of seats

5

Number of doors

2

Body type

Coupe
Powertrain architecture

Internal Combustion engine
Engine Modification

3.1 V6 (142 Hp) Automatic

Power

142 Hp @ 4500 rpm.

Torque (Nm)

258 Nm @ 3600 rpm.

Electrical System

Performance specs

Fuel consumption economy urban (l/100 km)

12.4 l/100 km

Fuel consumption economy extra urban (l/100 km)

7.8 l/100 km

Fuel consumption economy combined (l/100 km)

10.2 l/100 km

Engine specs

Engine #1

Engine code
LH0
Power
142 Hp @ 4500 rpm.
Power per litre
45.4 Hp/l
Torque
258 Nm @ 3600 rpm.
Engine displacement
3128 cm3
Number of cylinders
6
Position of cylinders
V-engine
Cylinder bore
88.9 mm
Piston stroke
84 mm
Compression ratio
8.8
Number of valves per cylinder
2
Fuel system
Multi-point indirect injection
Fuel type
Petrol (Gasoline)
Valve train
OHV

Space volume and weights

Curb weight (kg)

1426 kg

Fuel tank capacity (l)

62 l

Trunk boot space minimum (l)

439 l

Dimensions

Length (mm)

4882 mm

Width (mm)

1842 mm

Height (mm)

1346 mm

Wheelbase (mm)

2730 mm

Front track (mm)

1506 mm

Rear track (mm)

1473 mm

Minimum turning circle turning diameter (mm)

12.5 m

Drivetrain brakes and suspension specs

Drivetrain architecture

The ICE drives the front wheels of the vehicle.

Drive wheel

Front wheel drive

Transmission type

automatic

Front suspension system

Spring Strut

Rear suspension system

Wishbone

Front brakes

Ventilated discs

Rear brakes

Disc

Front tires size

205/70 R14

Rear tires size

205/70 R14

Wheel rims size

R14

Technology and Operation