2002 Volvo C70 Owner's Manual - Page 70

2002 Volvo C70 Manual

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pg. 131 Engine specifications Engine Liquid-cooled gasoline, 5-cylinder, in-line engine. Aluminum alloy cylinder block with castiron cylinder liners cast directly into the block. Aluminum alloy cylinder head with double overhead camshafts and separate intake and outlet channels. Engine lubrication is provided by an eccentric pump driven from the crankshaft. Fullflow type oil filter. Exhaust emission control is accomplished by multiport fuel injection, heated oxygen sensor(s) and threeway catalytic converter. Charge air cooler (Intercooler) Turbocharged engines employ a turbocompressor to force air into the engine inlet manifold and a charge air cooler to cool the compressed inlet air. The resulting increase in air flow raises pressure in the intake manifold by approx. 8.7 psi (over atmospheric pressure) and engine power output by approx. 50 horsepower over that developed by the normallyaspirated engine. The charge air cooler (which resembles a radiator) is located between the turbocompressor and inlet manifold. Designation: Volvo B 5234 T3 Output 236 hp at 5400 rpm (176 kw/90 rps) Max. torque 243 ft. lbs. at 2400-5100 rpm (330 Nm/40-92 rps) Number of cylinders 5 Bore 3.19" (81 mm) Stroke 3.54" (90 mm) Displacement 2.3 liters Compression ratio 8.5:1 Number of valves 20 Designation: Volvo B 5244 T Output 190 hp at 5100 rpm (142 kw/85 rps) Max torque 199 ft. lbs. at 1800-5000 rpm (270 Nm/27-83 rps) Number of cylinders 5 Bore 3.27" (83 mm) Stroke 3.54" (90 mm) Displacement 2.4 liters Compression ratio 9.0:1 Number of valves 20 All specifications are subject to change without notice. pg. 132 Specifications

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pg. 131 Engine specifications
Engine
Liquid-cooled gasoline, 5-cylinder, in-line engine. Aluminum alloy cylinder block with castiron cylinder liners cast
directly into the block. Aluminum alloy cylinder head with double overhead camshafts and separate intake and outlet
channels.
Engine lubrication is provided by an eccentric pump driven from the crankshaft. Fullflow type oil filter. Exhaust
emission control is accomplished by multiport fuel injection, heated oxygen sensor(s) and threeway catalytic converter.
Charge air cooler (Intercooler)
Turbocharged engines employ a turbocompressor to force air into the engine inlet manifold and a charge air cooler to
cool the compressed inlet air. The resulting increase in air flow raises pressure in the intake manifold by approx. 8.7
psi (over atmospheric pressure) and engine power output by approx. 50 horsepower over that developed by the
normallyaspirated engine. The charge air cooler (which resembles a radiator) is located between the turbocompressor
and inlet manifold.
Designation:
Volvo B 5234 T3
Output
236 hp at 5400 rpm (176 kw/90 rps)
Max. torque
243 ft. lbs. at 2400-5100 rpm (330 Nm/40-92 rps)
Number of cylinders 5
Bore
3.19" (81 mm)
Stroke
3.54" (90 mm)
Displacement
2.3 liters
Compression ratio
8.5:1
Number of valves
20
Designation:
Volvo B 5244 T
Output
190 hp at 5100 rpm (142 kw/85 rps)
Max torque
199 ft. lbs. at 1800-5000 rpm (270 Nm/27-83 rps)
Number of cylinders 5
Bore
3.27" (83 mm)
Stroke
3.54" (90 mm)
Displacement
2.4 liters
Compression ratio
9.0:1
Number of valves
20
All specifications are subject to change without notice.
pg. 132 Specifications