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volvo Workshop Repair Guides


940 L4-2.3L SOHC VIN 88 B230F (1992)

Engine, Cooling and Exhaust > Engine > Camshaft, Lifters and Push Rods > Camshaft, Engine > Component Information > Specifications > Tightening Torques > Page 3145

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Camshaft: Specifications
General Camshaft Specifications

Marking [1]: ........................................................................................................................................................................................................................  M
Max lift height:

Intake ...............................................................................................................................................................................................  9.5 mm (0.374 in)
Exhaust ..........................................................................................................................................................................................  10.5 mm (0.413 in)

Check values [2] [3]:

Intake:

Valve clearance .........................................................................................................................................................................  0.7 mm (0.028 in)
Valve should open at ................................................................................................................................................................................  6°ATDC

Exhaust:

Valve clearance .........................................................................................................................................................................  0.7 mm (0.028 in)
Intake Valve should open at ...................................................................................................................................................................  44°BBDC

Number of bearings ..............................................................................................................................................................................................................  5
Bearing journal diameter ...........................................................................................................................................  29.950-29.970 mm (1.1791-1.1799 in)
Bearing diameter .......................................................................................................................................................  30.000-30.021 mm (1.1811-1.1819 in)
Radial clearance:

new ......................................................................................................................................................................  0.030-0.071 mm (0.0012-0.0028 in)
max. ...............................................................................................................................................................................................  0.15 mm (0.006 in)

Axial clearance .........................................................................................................................................................................  0.1-0.4 mm (0.004-0.016 in)

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[1]:  Camshaft is marked with a letter on rear end.
[2]:  cold engine.
[3]:  ATDC = after top dead center, BBDC = before bottom dead center.

Engine, Cooling and Exhaust > Engine > Camshaft, Lifters and Push Rods > Camshaft, Engine > Component Information > Specifications > Tightening Torques > Page 3145

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