Comparisons / Comparison of Buick LaCrosse 3.6 i V6 24V and Chevrolet Impala IX 3.9 V6 FlexFuel Automatic

Comparison of Buick LaCrosse 3.6 i V6 24V and Chevrolet Impala IX 3.9 V6 FlexFuel Automatic [S]ave

Attribute
Chevrolet Impala IX 3.9 V6 FlexFuel Automatic ×
Buick LaCrosse 3.6 i V6 24V ×
General
MakeChevroletBuick
ModelImpalaLaCrosse
GenerationImpala IXLaCrosse
Modification3.9 V6 FlexFuel Automatic3.6 i V6 24V
Websitehttps://www.chevrolet.comhttps://www.buick.com/
Number of doors44
Number of seats55
Body typeSedanSedan
Transmissionautomaticautomatic
Number of gears44
Production from (year)20082004
Production to (year)20082007
Performance
Top speed (km/h)-220
City consumption (l/100km)13.812.4
Extra-urban consumption (l/100km)8.78.4
Combined consumption (l/100km)-10.6
Drive
DriveFront wheel driveFront wheel drive
Position of engineFront, transverselyFront, transversely
FuelPetrol / Ethanol - E85Petrol (Gasoline)
Max. power (hp)230240
Max. torque (Nm)319311
Fuel Engine
Number of cylinders66
Cylinders arrangementV engineV engine
Valves per cylinder24
Engine displacement (cm³)3,8843,564
Compression ratio9.810.2
Max. power @ rpm (rpm)5,7006,000
Max. torque @ rpm (rpm)3,2003,200
Cylinder bore (mm)9994
Piston stroke (mm)8485.6
Fuel systemMulti-point injectionMulti-point injection
Valve controlDohc-
Turbine-Mechanical supercharging (Compressor)
Fuel tank (l)6666
Engine oil capacity (l)4.3-
Coolant capacity (l)11.5-
Chassis
ABS++
Front wheel suspensionIndependent, Spring McPherson, with stabilizerThe depreciated rack
Rear wheel suspensionIndependent, spring multi-link with stabilizerThe depreciated rack
Steering typeSteering rackSteering rack
Front brakesVentilated discsVentilated discs
Rear brakesDiscDisc
Tires size
  • 235/50 R18
  • 225/55 R17
Turning radius (m)11.6-
Dimensions
Length (mm)5,0915,030
Width (mm)1,8511,855
Height (mm)1,4871,460
Wheelbase (mm)2,8072,805
Kerb weight (kg)1,6551,620
Minimum boot space (l)526455
Front track (mm)1,5851,565
Rear track (mm)1,5621,560
Drag coefficient (Cd)0.33-



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