Learn the technical specifications of the 2008 Chevrolet Impala.
Get interior, exterior and engine specifications for the 2008 Chevrolet Impala.
Engine Specifications
| |
ohv V61 |
ohv V62 |
ohv V83 |
| Size, liters/cu. in. |
3.5/213 |
3.9/231 |
5.3/325 |
| Horsepower @ rpm. |
211 @ 5800 |
233 @ 5600 |
303 @ 5600 |
| Torque (lb-ft) @ rpm. |
214 @ 4000 |
240 @ 4000 |
323 @ 4000 |
| Availability |
Standard |
Standard |
Standard |
|
EPA City / highway mpg
|
|
|
|
| 4-speed automatic |
18/29 4
|
18/28 5
|
16/24
|
1. LS, LT 3.5. 2. LT 3.9, LTZ. 3. SS. 4. 14/21 w/E85 ethanol. 5. 13/20 w/E85 ethanol.
Engine Key: l/cu in. = liters/cubic inches; ohv = overhead valve; ohc = overhead camshaft;
dohc = dual overhead camshaft; I = inline cylinders; H = horizonally opposed cylinders;
V = cylinders in a V configuration; W = cylinders in a W configuration; rpm = revolutions
per minute; CVT = continuously variable (automatic) transmission; NA = not available; "--"
= measurement does not exist.
Fuel Data
|
EPA Fuel Economy Est - City |
18 MPG |
|
EPA Fuel Economy Est - Hwy |
29 MPG |
|
Fuel Tank Capacity, Approx |
17 gal |
Drivetrain Specifications
|
Drivetrain |
Front-Wheel Drive |
Interior Specifications
|
Front Headroom |
39.4 in |
|
Front Hiproom |
56.4 in |
|
Front Legroom |
42.3 in |
|
Front Shoulderroom |
58.7 in |
|
Passenger Capacity |
5 |
|
Second Headroom |
37.8 in |
|
Second Hiproom |
57.2 in |
|
Second Legroom |
37.6 in |
|
Second Shoulderroom |
58.6 in |
Exterior Specifications
|
Curb Weight |
3555 lbs |
|
Height, Overall |
58.7 in |
|
Length, Overall |
200.4 in |
|
Min Ground Clearance |
N/A in |
|
Tread Width, Front |
62.4 in |
|
Tread Width, Rear |
61.5 in |
|
Turning Diameter - Curb to Curb |
38 ft |
|
Turning Diameter - Wall to Wall |
N/A ft |
|
Wheelbase |
110.5 in |
|
Width, Max w/o mirrors |
72.9 in |
Wheels
|
Front Wheel Material |
Steel |
|
Rear Wheel Material |
Steel |
Tires
|
Front Tire Size |
P225/60R16 |
|
Rear Tire Size |
P225/60R16 |
