2015 Chevrolet Impala LT, 2016 MY US

The Chevrolet Impala LT is a front wheel drive road car, with its motor positioned in the front, and a 4 door saloon (sedan) body. The 3.6 litre engine is a naturally aspirated, double overhead camshaft, 6 cylinder that has an output of 305 bhp (309 PS/227 kW) of power at 6800 rpm, and maximum torque of 358 N·m (264 lb·ft/36.5 kgm) at 5300 rpm. The engine transmits power to the wheels via a 6 speed automatic transmission. It weighs a stated 1723 kg at the kerb.

Pictures

Key facts

2015 Chevrolet Impala LT, 2016 MY US information summary

What body style?
4 door sedan/saloon with 4/5 seats
How long?
5113 mm
How heavy?
1723 kg
What size engine?
3.6 litre, 3564 cm3
How many cylinders?
6, V
How much power?
309 PS / 305 bhp / 227 kW @ 6800 rpm
How much torque?
358 Nm / 264 ft.lb / 36.5 kgm @ 5300 rpm
How economical?
19/29 US MPG EPA city/highway

Chevrolet Impala models

4 door sedan/​saloon FF 6A 2457 cm3 199 PS 196 bhp 146 kW 1692 kg
4 door sedan/​saloon FF 6A 3564 cm3 264 PS 260 bhp 194 kW
4 door sedan/​saloon FF 6A 3564 cm3 309 PS 305 bhp 227 kW 1724 kg
McLaren 675LT -
4 door sedan/​saloon FF 6A 3564 cm3 233 PS 230 bhp 172 kW 1894 kg
4 door sedan/​saloon FF 6A 3564 cm3 264 PS 260 bhp 194 kW
Chevrolet Impala -
4 door sedan/​saloon FF 6A 2457 cm3 199 PS 196 bhp 146 kW
4 door sedan/​saloon FF 6A 2384 cm3 185 PS 182 bhp 136 kW
4 door sedan/​saloon FF 6A 2457 cm3 198 PS 195 bhp 145 kW
4 door sedan/​saloon FF 6A 3564 cm3 307 PS 303 bhp 226 kW 1724 kg

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4 door sedan/​saloon FR 8A 3605 cm3 304 PS 300 bhp 224 kW 1820 kg
4 door sedan/​saloon FR 8A 3605 cm3 304 PS 300 bhp 224 kW 1828 kg
4 door sedan/​saloon FA 8A 3605 cm3 304 PS 300 bhp 224 kW 1935 kg
4 door sedan/​saloon FA 8A 3605 cm3 304 PS 300 bhp 224 kW 1828 kg
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4 door sedan/​saloon FA 8A 3604 cm3 296 PS 292 bhp 218 kW 1886 kg
4 door sedan/​saloon FR 8A 3604 cm3 296 PS 292 bhp 218 kW 1823 kg
4 door sedan/​saloon FR 8A 3604 cm3 296 PS 292 bhp 218 kW 1799 kg
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4 door sedan/​saloon FA 8A 3604 cm3 296 PS 292 bhp 218 kW 1900 kg
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4 door sedan/​saloon FR 7A 2997 cm3 304 PS 300 bhp 224 kW 1661 kg
4 door sedan/​saloon FA 7A 2997 cm3 304 PS 300 bhp 224 kW 1763 kg
Infiniti Q50  -
4 door sedan/​saloon FR 7A 3696 cm3 333 PS 328 bhp 245 kW 1621 kg
4 door sedan/​saloon FA 7A 3696 cm3 333 PS 328 bhp 245 kW 1700 kg
4 door sedan/​saloon FR 7A 3696 cm3 333 PS 328 bhp 245 kW 1638 kg
4 door sedan/​saloon FA 7A 3696 cm3 333 PS 328 bhp 245 kW 1718 kg
4 door sedan/​saloon FR 7A 3498 cm3 306 PS 302 bhp 225 kW 1775 kg
4 door sedan/​saloon FA 7A 3498 cm3 306 PS 302 bhp 225 kW 1853 kg
Infiniti Q50 -
4 door sedan/​saloon FR 7A 3696 cm3 333 PS 328 bhp 245 kW 1667 kg
4 door sedan/​saloon FA 7A 3696 cm3 333 PS 328 bhp 245 kW 1700 kg
Infiniti Q50S Hybrid -
4 door sedan/​saloon FR 7A 3498 cm3 306 PS 302 bhp 225 kW 1802 kg
4 door sedan/​saloon FA 7A 3498 cm3 306 PS 302 bhp 225 kW 1880 kg
2015 Chevrolet Impala LT data
Applicable to the USA domestic market(s).
bodywork
Body type4/5 seater sedan/saloon
Number of doors4
Designer
dimensions & weights
mminches
Wheelbase 2837 mm 111.7 inches
Track/tread (front) 1580 mm 62.2 inches
Track/tread (rear) 1575 mm 62 inches
Length 5113 mm 201.3 inches
Width 1854 mm 73 inches
Height 1496 mm 58.9 inches
Ground clearance
length:wheelbase ratio 1.8
Kerb weight 1723 kg 3799 lb
Weight distribution
fuel tank capacity 70.1 litres 15.4 UK Gal 18.5 US Gal
aerodynamics
Drag coefficient
Frontal area
CdA
engine
engine type naturally aspirated petrol
Engine manufacturer Chevrolet
Engine code LFX
Cylinders V 6 in 60° vee
Capacity 3.6 litre
3564 cc
(217.489 cu in)
Bore × Stroke 94 × 85.6 mm
3.7 × 3.37 in
Bore/stroke ratio 1.1
Valve gear double overhead camshaft (DOHC)
4 valves per cylinder
24 valves in total
maximum power output
(SAE net)
309 PS (305 bhp) (227 kW)
at 6800 rpm
Specific output
(SAE net)
85.6 bhp/litre
1.4 bhp/cu in
maximum torque
(SAE net)
358 Nm (264 ft·lb) (36.5 kgm)
at 5300 rpm
Specific torque
(SAE net)
100.45 Nm/litre
1.21 ft·lb/cu3
Engine construction cast aluminium block & head
sump wet sumped
compression ratio 11.5:1
Fuel system direct petrol injection
bmep (brake mean effective pressure) 1262.3 kPa (183.1 psi)
Maximum RPM
crankshaft bearings 5
Engine coolant Water
Unitary capacity 594 cc
Aspiration Normal
Compressor N/A
Intercooler None
Catalytic converter Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed
Power-to-weight ratio 179.48 PS/tonne (1000 kg)
132 kW/tonne (1000 kg)
177.02 bhp/tonne (1000 kg)
0.08 bhp/lb
Weight-to-power ratio 7.58 kg/kW
12.65 lb/bhp
fuel consumption
Fuel consumption 19/29 US MPG EPA city/highway
universal consumption (calculated from the above)
litres/100km12.4/8.1 l/100km city/highway
km/litre8.1/12.3 km/l city/highway
UK MPG22.8/34.8 UK MPG city/highway
US MPG19.0/29.0 US MPG city/highway
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout transverse
Drive wheels front wheel drive  
Torque split N/A
Steering power assisted rack & pinion
turns lock-to-lock 2.730
Turning circle
Front suspension
Rear suspension
Wheel size front
Wheel size rear
Tyres front P235/50 R 18
Tyres rear P235/50 R 18
Brakes F/R VeDi/Di-S-ABS
Front brake diameter 321 mm
Rear brake diameter 315 mm
Braked area
Gearbox 6 speed automatic
Top gear ratio 0.74
Final drive ratio 2.77
general
Carfolio.com ID427724
Production total
Model code
Model family
RAC rating 32.9
Insurance classification No information available
Tax band No information available
2015 Chevrolet Impala LT added 2015-06-20.
Last modified 2016-12-27.