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Buick LaCrosse II 2.4 Ecotec (182 Hp) eAssist Automatic
Overall Rating
Buick LaCrosse:
The Buick LaCrosse is a four-door, front-wheel-drive sedan manufactured by Buick since model year 2005, and marketed variously across four generations for the North American and Chinese markets.
The first-generation LaCrosse replaced the Century and Regal in North America beginning for model year 2005 as a five- or six-passenger, four-door, front-wheel-drive, V6-powered sedan using GM's mid-size W platform—and marketed in Canada as the Buick Allure. Notably, the first generation was also offered with a V8 engine, as a high-performance sub-model marketed as the LaCrosse Super. LaCrosse production and marketing began for China with model year 2006....(Read more on Wikipedia)
II Overview:
Buick LaCrosse (II). With 233 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~9.4 l/100km). With a weight of 1781 kg, it falls in the mid‑range. Front‑wheel drive delivers efficiency and easy handling. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.
The Buick LaCrosse II was primarily marketed in North America and was not subjected to Euro NCAP testing. It achieved strong safety ratings from U.S. agencies like NHTSA and IIHS, reflecting its robust design and comprehensive safety features for its intended market.
2.4 Ecotec (182 Hp) eAssist Automatic Verdict:
Performance Verdict
Offers adequate and smooth performance for daily commuting and relaxed driving. The eAssist system provides a subtle boost, making it feel more responsive than its pure ICE counterpart.
Fuel Economy
Excellent fuel economy for a large sedan, significantly benefiting from the eAssist mild-hybrid technology. A top choice for efficiency-minded drivers.
Pros and Cons:
Pros:
- • Exceptional ride comfort and a remarkably quiet cabin
- • Stylish and upscale interior design with quality materials
- • Wide range of engine options, including an efficient eAssist hybrid
- • Available All-Wheel Drive (AWD) for enhanced traction and stability
- • Offers strong value for a near-luxury sedan experience
Cons:
- • Base 2.4L engine can feel underpowered for some drivers
- • Trunk space is compromised in eAssist models due to battery placement
- • Rear visibility can be limited due to the car's sloping roofline
- • Some interior controls, particularly the infotainment, can be less intuitive
- • Not as sporty or engaging to drive as some European luxury rivals
Specifications:
Specifications are compared to those of the previous generation(II: 2011 - 2012).
| General: | |
|---|---|
| Brand: | Buick |
| Model: | LaCrosse |
| Generation: | II |
| Modification (Engine): | 2.4 Ecotec (182 Hp) eAssist Automatic |
| Start of production: | 2012 |
| End of production: | 2013 |
| Powertrain Architecture: | FHEV (Full Hybrid Electric Vehicle) |
| Body type: | Sedan |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Power: | 182 Hp @ 6700 rpm. Same horsepower |
| Power per litre: | 76.3 Hp/l [Same length.] |
| Torque: | 233 Nm @ 4900 rpm. |
| Engine Model/Code: | LUK More details about the engine LUK |
| Engine displacement: | 2384 |
| Number of cylinders: | 4 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | OHC, CVVT |
| Engine oil capacity: | 4.7 l |
| Coolant: | 9.6 l |
| Engine layout: | Front, Transverse |
| Cylinder Bore: | 88 mm mm |
| Piston Stroke: | 98 mm mm |
| Compression ratio: | 11.2:1 |
| Maximum engine speed: | 7000 rpm. |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 9.4 l/100 km |
| Fuel consumption (economy) - extra urban: | 6.5 l/100 km |
| Weight-to-power ratio: | 9.5 kg/Hp, 104.8 Hp/tonne |
| Weight-to-torque ratio: | 7.5 kg/Nm, 134.1 Nm/tonne |
| Space: | |
|---|---|
| Kerb Weight: | 1737-1826 |
| Trunk (boot) space - maximum: | 331 l |
| Fuel tank capacity: | 60 l |
| Size: | |
|---|---|
| Length: | 5003 mm mm [Same length.] |
| Width: | 1858 mm mm [Same width.] |
| Height: | 1503 mm mm [Same height.] |
| Wheelbase: | 2837 mm mm [Same wheelbase.] |
| Front track: | 1567 mm |
| Rear (Back) track: | 1576 mm |
| Minimum turning circle (turning diameter): | 11.75 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) and electric motor drive the front wheels of the car with the ability to work only in mixed mode. |
| Drive wheel | Front wheel drive |
| Number of gears | 6 |
| Transmission type | Automatic |
| Gearbox type | Hydra-Matic |
| Front brakes | Ventilated discs, 297x30 mm [Best for performance and cooling.] |
| Rear brakes | Disc, 292x30 mm [above average] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 245/50 R17; 245/45 R18 |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link suspension |
| Electric: | |
|---|---|
| Gross battery capacity: | 0.5 kWh |
| Battery technology: | Lithium-ion (Li-Ion) |
| Battery location: | Inside the trunk |
| System power: | 182 Hp @ 6700 rpm. |
| System torque: | 233 Nm @ 4900 rpm. |
| Electric motor power: | 15 Hp @ 1000-2200 rpm. |
| Electric motor Torque: | 107 Nm @ 1000 rpm. |
| Electric motor location: | Front, Transverse |
| Battery voltage: | 115 V |
| Recuperation output: | 15 kW |
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