2007 Cadillac STS 3.6 V6, 2008 MY US

This car has a 4 door saloon (sedan) type body with a front mounted engine driving through the rear wheels. The 6 cylinder, double overhead camshaft naturally aspirated engine has 4 valves per cylinder and a capacity of 3.6 litres. This unit develops power and torque figures of 302 bhp (306 PS/225 kW) at 6300 rpm and 369 Nm (272 lbft/37.6 kgm) at 5200 rpm respectively. A 6 speed automatic 'box supplies the power to the wheels. The stated weight at the kerb is 1750 kg.

Pictures

Key facts

2007 Cadillac STS 3.6 V6, 2008 MY US information summary

What body style?
4 door sedan/saloon with 4/5 seats
How long?
4986 mm
How heavy?
1750 kg
What size engine?
3.6 litre, 3564 cm3
How many cylinders?
6, V
How much power?
306 PS / 302 bhp / 225 kW @ 6300 rpm
How much torque?
369 Nm / 272 ft.lb / 37.6 kgm @ 5200 rpm

Cadillac STS models

4 door sedan/​saloon FA 6A 3564 cm3 306 PS 302 bhp 225 kW 1795 kg
4 door sedan/​saloon FR 5A 3564 cm3 259 PS 255 bhp 190 kW 1750 kg
Cadillac STS V8 -
4 door sedan/​saloon FR 5A 4565 cm3 324 PS 320 bhp 239 kW 1779 kg
4 door sedan/​saloon FA 5A 4565 cm3 324 PS 320 bhp 239 kW 1919 kg

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2007 Cadillac STS 3.6 V6 data
Applicable to the USA domestic market(s).
bodywork
Body type4/5 seater sedan/saloon
Number of doors4
Designer
dimensions & weights
mminches
Wheelbase 2957 mm 116.4 inches
Track/tread (front) 1570 mm 61.8 inches
Track/tread (rear) 1582 mm 62.3 inches
Length 4986 mm 196.3 inches
Width 1844 mm 72.6 inches
Height 1463 mm 57.6 inches
Ground clearance
length:wheelbase ratio 1.69
Kerb weight 1750 kg 3858 lb
Weight distribution
fuel tank capacity 66.3 litres 14.6 UK Gal 17.5 US Gal
aerodynamics
Drag coefficient
Frontal area
CdA
engine
engine type naturally aspirated petrol
Engine manufacturer GM
Engine code
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)
306 PS (302 bhp) (225 kW)
at 6300 rpm
Specific output
(SAE net)
84.7 bhp/litre
1.39 bhp/cu in
maximum torque
(SAE net)
369 Nm (272 ft·lb) (37.6 kgm)
at 5200 rpm
Specific torque
(SAE net)
103.54 Nm/litre
1.25 ft·lb/cu3
Engine construction
sump wet sumped
compression ratio 11.3:1
Fuel system direct petrol injection
bmep (brake mean effective pressure) 1301.1 kPa (188.7 psi)
Maximum RPM 6700 rpm
crankshaft bearings
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 174.97 PS/tonne (1000 kg)
128.69 kW/tonne (1000 kg)
172.57 bhp/tonne (1000 kg)
0.08 bhp/lb
Weight-to-power ratio 7.77 kg/kW
12.98 lb/bhp
fuel consumption
Fuel consumption
universal consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout longitudinal
Drive wheels rear wheel drive  
Torque split N/A
Steering power assisted rack & pinion
turns lock-to-lock 3.000
Turning circle
Front suspension I.CS.ARB.
Rear suspension I.MultiLi.CS.ARB.
Wheel size front 7 x 17
Wheel size rear 7 x 17
Tyres front Michelin 235/50 R 17
Tyres rear Michelin 235/50 R 17
Brakes F/R VeDi/VeDi-S-ABS
Front brake diameter 302 mm
Rear brake diameter 297 mm
Braked area
Gearbox 6 speed automatic
Top gear ratio 0.67
Final drive ratio 3.42
general
Carfolio.com ID176275
Production total
Model code
Model family
RAC rating 32.9
Insurance classification No information available
Tax band No information available
2007 Cadillac STS 3.6 V6 added 2008-05-01.
Last modified 2013-02-28.