XC70 L5-2.5L Turbo VIN 59 B5254T2 (2003)
Installing the cylinder head
-
Ensure that all studs at the exhaust ports are tightened
-
Lubricate the studs with paste 116 1408.
-
Install a new cylinder head gasket
-
Install the cylinder head
-
Lubricate and install all the screws (use new screws).
-
Tighten the screws as illustrated. Tighten. See Tightening torque See: Specifications/Mechanical Specifications/Tightening Torque. Use protractor
951 2050 BEVEL PROTRACTOR See: Tools and Equipment/951 2050 Bevel Protractor.
Installing valve lifters and camshafts
-
Lubricate the valve lifter wells.
Note! If the cylinder head has been replaced, the valve clearance must be adjusted. See Valve clearance, B5244T5, B5254T2 See: Cylinder
Head Assembly/Valve Clearance/Adjustments/Valve Clearance.
-
Install all valve lifters
-
Lubricate the camshaft bearing positions
-
Install the intake camshaft. Ensure that the groove at the back of the camshaft is above an imaginary center line
-
Position the exhaust camshaft. Ensure that the groove at the back of the camshaft is below an imaginary center line.
Applying liquid gasket
