BMW 3 series 2007 and BMW 3 series 2008 have the same engine power, the torque is the same for both cars.
Fuel consumption
Fuel consumption (l/100km):
8.1
8.1
Fuel tank capacity:
63 litres
63 litres
Full fuel tank distance:
770 km in combined cycle
770 km in combined cycle
1000 km on highway
1000 km on highway
550 km with real consumption
590 km with real consumption
Drive type
Wheel drive type:
4x4 - AWD (all-wheel-drive)
4x4 - AWD (all-wheel-drive)
BMW 3 sērija 2005: BMW xDrive is a proactive all-wheel drive system without a center differential that engages before the vehicle becomes destabilized, unnoticed by the driver. Torque is distributed between the axles by an electronically controlled multi-plate clutch in the transfer case. The clutch is partially locked most of the time, distributing power to both axles in a 40/60 front/rear ratio, but the system is capable of sending 100% of the torque to either axle. At high speeds or when parking, for example, the clutch is disengaged and all power is sent to the rear wheels. DSC (Dynamic Stability Control) also brakes the wheels individually to regain traction and assist in cornering.
BMW 3 sērija 2008: BMW xDrive is a proactive all-wheel drive system without a center differential that engages before the vehicle becomes destabilized, unnoticed by the driver. Torque is distributed between the axles by an electronically controlled multi-plate clutch in the transfer case. The clutch is partially locked most of the time, distributing power to both axles in a 40/60 front/rear ratio, but the system is capable of sending 100% of the torque to either axle. At high speeds or when parking, for example, the clutch is disengaged and all power is sent to the rear wheels. DSC (Dynamic Stability Control) also brakes the wheels individually to regain traction and assist in cornering.
Engines
Average engine lifespan:
350'000 km
350'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used.
Engine production duration:
7 years
7 years
Dimensions
Length:
4.52 m
4.53 m
Width:
1.82 m
1.82 m
Height:
1.44 m
1.44 m
Both cars are similar in size. BMW 3 series 2007 is 1 cm shorter than the BMW 3 series 2008, width is practically the same also the height of the cars does not differ significantly.
Trunk capacity:
460 litres
460 litres
Trunk max capacity: with rear seats folded down
1385 litres
1385 litres
Turning diameter:
11 meters
11 meters
Power steering:
Hydraulic power steering
Electric power steering
Hydraulic power steering is technologically more complex, louder, increases fuel consumption and requires more servicing. It has the advantages of more power, less strain on the car's electrical system and better feedback (feeling) when steering.