XC90 2.5T AWD L5-2.5L Turbo VIN 59 B5254T2 (2003)
Installing the cylinder head
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Ensure that all studs at the exhaust ports are tightened
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Lubricate the studs with paste 116 1408.
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Install a new cylinder head gasket
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Install the cylinder head
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Lubricate and install all the screws (use new screws).
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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
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Lubricate the valve lifter wells.
Note! If the cylinder head has been replaced, the valve clearance must be adjusted. See Valve clearance See: Cylinder Head
Assembly/Valve Clearance/Adjustments/Valve Clearance.
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Install all valve lifters
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Lubricate the camshaft bearing positions
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Install the intake camshaft. Ensure that the groove at the back of the camshaft is above an imaginary center line
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Position the exhaust camshaft. Ensure that the groove at the back of the camshaft is below an imaginary center line.
Applying liquid gasket