Volvo 1992 240 Manual De Usuario

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1992 Volvo 240
Engine B230F (2.3 liters; 141 cu. in.) 
Liquid-cooled, gasoline, 4-cylinder in-line engine. Cast-iron cylinder block with cylinders bored directly 
in block. Aluminum-alloy cylinder head with single overhead camshaft and separate intake and outlet 
channels. Engine lubrication is provided by a gear pump driven from the crankshaft. Full-flow type oil 
filter. Exhaust-emission control accomplished by fuel injection, Lambda-sond™ system and catalytic 
converter. 
 
Output (SAE J1349) 
114 hp at 5400 rpm (85 kW at 90 
rps) 
Max. torque (SAE J1349) 
136 ft. lbs. (185 Nm) at 2700 rpm 
Number of cylinders 
Bore 
3.78" (96 mm) 
Stroke 
3.15" (80 mm) 
Displacement 
2.32 liters (141 cu. in.) 
Compression ratio 
9.8:1 
Valve clearance, cold engine  
inlet and exhaust 
Checking:  
0.012-0.016"  
(0.30-0.40 mm) 
Adjusting:  
0.014-0.016"  
(0.35-0.40 mm) 
Valve clearance, warm 
engine  
inlet and exhaust 
0.014-0.018"  
(0.35-0.45 mm) 
0.016-0.018"  
(0.40-0.45 mm) 
All specifications are subject to change without notice. 
pg. 112 Specifications (cont.) 
Engine B230F 
Cooling System 
Type Positive pressure, closed system  
Thermostat begins to open at 188.6 ° F  
Fan belts, designation HC-38-918 (two)  
A/C belt, designation HC-38×850 
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