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Technical data

This 2.5 AT (170 hp) engine was fitted in the B [Restyling] Sedan, which was produced by Opel from 1999 to 2003. In addition to this engine, 14 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.

Body

Body typeSedan
Seats5
Width1775mm
Length4900mm
Height1455mm
Wheelbase2730mm
Front track1515mm
Rear track1525mm
Ground clearance140mm
Max. boot capacity830litre
Gross weight2180kg
Min. boot capacity530litre
Kerb weight1620kg

Engine

Engine typeGasoline
Displacement2498cm3
Engine power170bhp
RPM at max powerto 6 000RPM
Maximum torque227Nm
Injection typeMulti-point injection
Cylinder layoutV-type
Number of cylinders6
Bore81.6mm
Stroke79.6mm
Valves per cylinder4
RPM at max torque3200RPM
IntercoolerYes

Power & fuel consumption

Fuel95 RON
Top speed223km/h
Acceleration (0–100 km/h)10.5second
City fuel consumption per 100 km15.7litre
Highway fuel consumption per 100 km8.1litre
Fuel tank capacity75litre
Mixed fuel consumption per 100 km10.9litre
Cruising rangefrom 480 to 930km

Suspension & brakes

Front suspensionIndependent, MacPherson Struts, Stabilizer bar
Rear suspensionIndependent, Multi wishbone, Stabilizer bar
Front brakesVentilated disc
Rear brakesVentilated disc

Gearbox & drivetrain

GearboxAutomatic
Drive wheelsRear-wheel drive
Number of gears4
Turning circle11m

Real-world consumption (est.)

City18.8 litres / 100km
Highway9.7 litres / 100km
Average13.1 litres / 100km

Estimated from official figures. Actual consumption varies by driving style and conditions.

If you notice any incorrect technical data for Opel Omega, please let us know. Contact us.