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2004 Cadillac XLR - Specs
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Overview |
2004
Cadillac XLR |
Model |
XLR luxury roadster |
Body style / driveline |
2-door, hardtop convertible
/ rear-wheel drive |
Construction |
hydroformed perimeter
frame, structural center tunnel, aluminum cockpit
frame |
Body material |
composite exterior panels |
Manufacturing location |
Bowling Green, Kentucky |
Key competitors |
Mercedes-Benz SL500,
Lexus SC430, Jaguar XK8 |
Engine |
2004
Cadillac XLR |
Type |
2004 Northstar 4.6L V-8
VVT (variable valve timing) |
Displacement (cu in / cc) |
279 / 4565 |
Bore & stroke (in / mm) |
3.66 x 3.31 / 93 x 84 |
Block material |
cast aluminum |
Cylinder head material |
cast aluminum |
Crankshaft material |
forged steel |
Valvetrain |
DOHC, 4 valves per cylinder,
four-cam continuously variable valve timing |
Ignition system |
coil-on-plug ignition,
with extended-life dual platinum-tipped spark plugs |
Fuel system |
sequential electronic
fuel injection |
Compression ratio |
10.5:1 |
Horsepower (hp / kw @ rpm) |
320 / 239 @ 6400 |
Torque (lb-ft / Nm @ rpm) |
310 / 420 @ 4400 |
Recommended fuel |
unleaded premium |
Max. engine speed (rpm) |
6700 |
Estimated fuel economy
(mpg city / hwy / combined) |
17 / 25 / 21 (est.) |
Transmission |
2004
Cadillac XLR |
Type |
Hydra-Matic 5L50-E rear-wheel
drive, electronically-controlled 5-speed automatic
with torque converter clutch and Driver Shift Control |
Gear Ratios (:1) |
1st |
3.45
|
2nd |
2.21 |
3rd |
1.60 |
4th |
1.00 |
5th |
0.76 |
Reverse |
3.02 |
Final drive ratio |
2.93 |
Chassis
/ Suspension |
2004
Cadillac XLR |
Front |
short/long arm (SLA)
double wishbone, cast aluminum upper & lower control
arms, transverse-mounted composite leaf spring, monotube
shock absorber |
Rear |
short/long arm (SLA) double wishbone,
cast aluminum upper & lower control arms, transverse-mounted
composite leaf spring, monotube shock absorber
|
Steering type |
Magnasteer power-assisted rack-and-pinion
|
Steering ratio |
17.2:1 |
Turning diameter, curb to curb (ft /
m) |
39 / 11.9 |
Brakes |
2004
Cadillac XLR |
Type |
power-assisted disc with
4-channel ABS, front and rear |
Rotor diameter
x thickness (in / mm) |
Front
|
12.8
x 1.3 / 325 x 32 |
Rear
|
12.0
x 1.0 / 305 x 26 |
Wheels
& Tires |
2004
Cadillac XLR |
Wheel size and type |
spun-cast aluminum, 18
inch x 8 inch |
Tires |
|
Michelin
ZP Extended Mobility |
Front
|
P235/50R18 |
Rear
|
P235/50R18 |
Exterior
Dimensions |
2004
Cadillac XLR |
Wheelbase (in / mm) |
105.7
/ 2685 |
Overall length (in / mm) |
177.7 / 4513 |
Overall width (in / mm) |
72.3
/ 1836 |
Overall height (in / mm) |
50.4 / 1279 |
Track (in / mm) |
Front |
62.2 / 1580 |
Rear |
62.2 / 1580 |
Minimum ground clearance
(in / mm) |
6.61 / 168 |
Curb weight (lb / kg) |
3647
/ 1654.25 |
Interior
Dimensions |
2004
Cadillac XLR |
Seating capacity |
2 |
Head room (in / mm) |
37.6 / 955 |
Leg room (in / mm) |
42.6 / 1083 |
Shoulder room (in / mm) |
54.3 / 1380 |
Hip room (in / mm) |
53 / 1346 |
Capacities |
2004
Cadillac XLR |
Cargo volume (cu ft / L) |
Top up |
11.6 / 328 |
Top down |
4.4 / 125 |
Fuel tank (gal / L) |
18.0 / 68.1 |
Engine oil (qt / L) |
10 / 9.5 5W30 Mobil 1 |
Performance |
2004
Cadillac XLR |
Acceleration (0-60 mph / 0-97 km/h) |
5.8 sec. |
Max. lateral acceleration |
0.90g |
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