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1994 Volvo 850
Engine lubrication is provided by an eccentric pump driven from the crankshaft. Full-flow type oil filter.
Exhaust emission control accomplished by fuel injection, heated oxygen sensor(s) and three-way
catalytic converter
Designation Volvo B 5234Turbo Volvo B 5254 S
Output 222 hp at 5280 rpm (166 km/88 rps)*
168 hp at 6200 rpm (125 kw 103
rps)
Max torque
221 ft. lbs. at 2000-5280 rpm (300 Nm/33-
88 rps)*
162.3 ft. lbs. at 4700 rpm (220
Nm/55 rps)
Number of
cylinders
5 5
Bore 3.19" (81 mm) 3.27" (83 mm)
Stroke 3.54" (90 mm) 3.54" (90 mm)
Displacement 2.3 liters 2.4 liters
Compression ratio 8.5:1 10.5:1
Valve clearance Self-adjusting Self-adjusting
All specifications are subject to change without notice.
pg. 9:4 Specifications
Cooling system
Type: Positive pressure, closed system
Thermostat begins to open at 186°F (90°C)
Turbo 180° F (87° C)
Coolant: Volvo original coolant/anti-freeze
Capacity: 7.6 US qts. (7.2 liters)
Turbo - 7.4 US qts. (7.0 liters)
Fuel system
The engine is equipped with a multiport fuel injection system (type LH-Jetronic 3.2 or Turbo: Motronic
4.3)
Distributor ignition system
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