Buick Regal 5 generation AT sedan 2.5 (2004–2008)

Car model: Buick Title: Buick Model: Regal Generation: 5th generation sedan Modification: 2.5 AT Year of issue: 2004–2008

Main characteristics


Number of seats Five
The minimum amount of luggage (l) 476
Front wheel track (mm) 1575
Wheelbase (mm) 2490
Height (mm) 1440
Width (mm) 1845
Rear wheel track (mm) 1555
Ground clearance (mm) 150
Permissible gross weight (kg) 1970
Curb Weight (kg) 1520
Length (mm) 4940


Bore (mm) 81
Number of valves per cylinder 2
Number of cylinders 6
Piston stroke (mm) 80
Maximum torque (N • m) 208
Maximum torque revolutions, max. (rpm) 4400
Maximum power speed, max. (rpm) 5600
Intake type Distributed injection
Engine configuration V-shaped
Engine power (hp) 152
Engine capacity (cm3) 2490
Engine’s type Petrol


Number of steps Four
Drive unit Front
Transmission Machine

Suspension and brakes:

Rear brakes Disk drives
Front brakes Ventilated discs
Rear suspension Suspension strut
Front suspension Suspension strut

Performance indicators:

Fuel consumption in the combined cycle (l / 100 km) 7.8
Fuel tank capacity (l) 64
Fuel consumption on the highway (l / 100 km) 6.2
Fuel consumption in the city (l / 100 km) 10.7
Acceleration time to 100 km / h (s) 13
Maximum speed (km / h) 173
Recommended fuel AI-95


Power steering Power steering

Tires, wheels:

Discs Front Rear
Number of mounting holes Five Five
Tires Front Rear
Tire diameter Sixteen Sixteen
Tire height 60 60
Tire width 225 225