Buick LaCrosse / Allure / Alpheon (2010 - 2016)
Layout
Transverse front-engine, front-wheel drive / all-wheel-drive
Engine
2.4 L LAF I4 (gasoline)
2.4 L LUK I4 (gasoline)
3.0 L LF1 V6 (gasoline)
3.6 L LLT V6 (gasoline)
3.6 L LFX V6 (gasoline)
Transmission
6-speed GM 6T40 automatic
6-speed GM 6T45 automatic
6-speed GM 6T70 automatic
Dimensions
Wheelbase
111.7 in (2,837 mm)
Length
196.9 in (5,001 mm)
Width
73.1 in (1,857 mm)
Height
59.2 in (1,504 mm)
Curb weight
3,765–4,065 lb (1,708–1,844 kg)
Years |
Models |
Type |
Power |
Torque |
2010 |
CX |
2.4 L Ecotec I4 |
182 hp (136 kW) |
172 lb·ft (233 N·m) |
CX, CXL |
3.0 L LF1 V6 (2,994 cc (183 cu in)) |
255 hp (190 kW) at 6,950 rpm |
217 lb·ft (294 N·m) at 5,600 rpm |
|
CXS |
3.6 L LLT V6 (3,564 cc (217 cu in)) |
280 hp (209 kW) at 6,400 rpm |
259 lb·ft (351 N·m) at 5,200 rpm |
|
2011 |
CX, CXL (FWD) |
2.4 L Ecotec I4 |
182 hp (136 kW) |
172 lb·ft (233 N·m) |
CXL, CXS |
3.6 L LLT V6 (3,564 cc (217 cu in)) |
280 hp (209 kW) at 6,400 rpm |
259 lb·ft (351 N·m) at 5,200 rpm |
|
2012-2016 |
FWD (Base–Premium 1) |
2.4 L Ecotec I4 with eAssist |
182 hp (136 kW) |
172 lb·ft (233 N·m) |
FWD (except Base), AWD |
3.6 L LFX V6 (3,564 cc (217 cu in)) |
303 hp (226 kW) at 6,800 rpm |
264 lb·ft (358 N·m) at 5,300 rpm |
FWD (front-wheel drive), automatic 6-speed gearbox
gasoline (petrol) engine with displacement: 2994 cm3 / 182.4 cui, advertised power: 190 kW / 255 hp / 258 PS ( SAE net ), torque: 294 Nm / 217 lb-ft,
characteristic dimensions: outside length: 5003 mm / 197 in, width: 1858 mm / 73.1 in, wheelbase: 2837 mm / 111.7 in
reference weights: base curb weight: 1791 kg / 3948 lbs
top speed: 229 km/h (142 mph) ;
accelerations: 0- 60 mph 7.3© s; 0- 100 km/h 7.7© s ; 1/4 mile drag time (402 m) 15.6© s
fuel consumption and mileage: 20 mpg (U.S.), 11.8 l/100km, 24 mpg (imp.), 8.5 km/l new EPA combined ratings; average estimated by a-c©: 12.1 l/100km / 23.3 mpg (imp.) / 19.4 mpg (U.S.) / 8.3 km/l
FWD (front-wheel drive), automatic 6-speed gearbox
gasoline (petrol) engine with displacement: 3564 cm3 / 217.4 cui, advertised power: 209 kW / 280 hp / 284 PS ( SAE net ), torque: 351 Nm / 259 lb-ft,
characteristic dimensions: outside length: 5003 mm / 197 in, width: 1858 mm / 73.1 in, wheelbase: 2837 mm / 111.7 in
reference weights: base curb weight: 1844 kg / 4065 lbs
top speed: 248 km/h (154 mph) ;
accelerations: 0- 60 mph 6.7© s; 0- 100 km/h 7.1© s ; 1/4 mile drag time (402 m) 15.3© s
fuel consumption and mileage: 21 mpg (U.S.), 11.2 l/100km, 25.2 mpg (imp.), 8.9 km/l new EPA combined ratings; average estimated by a-c©: 12.7 l/100km / 22.3 mpg (imp.) / 18.6 mpg (U.S.) / 7.9 km/l
4x4 full-time (all-wheel drive permanent, with center electronic limited slip differential eLSD), automatic 6-speed gearbox
gasoline (petrol) engine with displacement: 3791 cm3 / 231.4 cui, advertised power: 188 kW / 252 hp / 256 PS ( SAE net ), torque: 292 Nm / 215 lb-ft,
characteristic dimensions: outside length: 5003 mm / 197 in, width: 1858 mm / 73.1 in, wheelbase: 2837 mm / 111.7 in
reference weights: base curb weight: 1904 kg / 4197 lbs
top speed: 228 km/h (142 mph) ;
accelerations: 0- 60 mph 7.8© s; 0- 100 km/h 8.2© s ; 1/4 mile drag time (402 m) 16© s
fuel consumption and mileage: 19 mpg (U.S.), 12.4 l/100km, 22.8 mpg (imp.), 8.1 km/l new EPA combined ratings; average estimated by a-c©: 12.8 l/100km / 22.1 mpg (imp.) / 18.4 mpg (U.S.) / 7.8 km/l
FWD (front-wheel drive), automatic 6-speed gearbox
gasoline (petrol) engine with displacement: 3791 cm3 / 231.4 cui, advertised power: 190 kW / 255 hp / 258 PS ( SAE net ), torque: 294 Nm / 217 lb-ft,
characteristic dimensions: outside length: 5003 mm / 197 in, width: 1858 mm / 73.1 in, wheelbase: 2837 mm / 111.7 in
reference weights: base curb weight: 1822 kg / 4017 lbs
top speed: 229 km/h (142 mph) ;
accelerations: 0- 60 mph 7.3© s; 0- 100 km/h 7.7© s ; 1/4 mile drag time (402 m) 15.6© s
fuel consumption and mileage: 21 mpg (U.S.), 11.2 l/100km, 25.2 mpg (imp.), 8.9 km/l new EPA combined ratings; average estimated by a-c©: 12.3 l/100km / 23 mpg (imp.) / 19.1 mpg (U.S.) / 8.1 km/l
FWD (front-wheel drive), automatic 6-speed gearbox
gasoline (petrol) engine with displacement: 2384 cm3 / 145.2 cui, advertised power: 147 kW / 197 hp / 200 PS ( SAE cert ), torque: 280 Nm / 206 lb-ft,
characteristic dimensions: outside length: 5003 mm / 197 in, width: 1858 mm / 73.1 in, wheelbase: 2837 mm / 111.7 in
reference weights: base curb weight: 1739 kg / 3834 lbs
top speed: 225 km/h (140 mph) ;
accelerations: 0- 60 mph 8.1© s; 0- 100 km/h 8.5© s ; 1/4 mile drag time (402 m) 16.2© s
fuel consumption and mileage: 29 mpg (U.S.), 8.1 l/100km, 34.8 mpg (imp.), 12.3 km/l new EPA combined ratings; average estimated by a-c©: 7.2 l/100km / 39.2 mpg (imp.) / 32.6 mpg (U.S.) / 13.9 km/
FWD (front-wheel drive), automatic 6-speed gearbox
gasoline (petrol) engine with displacement: 3564 cm3 / 217.4 cui, advertised power: 226 kW / 303 hp / 307 PS ( SAE cert ), torque: 358 Nm / 264 lb-ft,
characteristic dimensions: outside length: 5003 mm / 197 in, width: 1858 mm / 73.1 in, wheelbase: 2837 mm / 111.7 in
reference weights: base curb weight: 1826 kg / 4025 lbs
top speed: 252 km/h (157 mph) ;
accelerations: 0- 60 mph 6.3© s; 0- 100 km/h 6.6© s ; 1/4 mile drag time (402 m) 14.8© s
fuel consumption and mileage: 21 mpg (U.S.), 11.2 l/100km, 25.2 mpg (imp.), 8.9 km/l new EPA combined ratings; average estimated by a-c©: 12.9 l/100km / 21.8 mpg (imp.) / 18.2 mpg (U.S.) / 7.7 km/l
FWD (front-wheel drive), automatic 6-speed gearbox
gasoline (petrol) engine with displacement: 3564 cm3 / 217.4 cui, advertised power: 226.5 kW / 304 hp / 308 PS ( SAE cert ), torque: 358 Nm / 264 lb-ft,
characteristic dimensions: outside length: 5001 mm / 197 in, width: 1857 mm / 73.1 in, wheelbase: 2837 mm / 111.7 in
reference weights: base curb weight: 1767 kg / 3895 lbs
top speed: 250 km/h (155 mph) ;
accelerations: 0- 60 mph 6.2© s; 0- 100 km/h 6.5© s ; 1/4 mile drag time (402 m) 14.7© s
fuel consumption and mileage: 21 mpg (U.S.), 11.2 l/100km, 25.2 mpg (imp.), 8.9 km/l new EPA combined ratings; average estimated by a-c©: 12.8 l/100km / 22.1 mpg (imp.) / 18.4 mpg (U.S.) / 7.8 km/l
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