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volvo Workshop Repair Guides


XC70 L5-2.5L Turbo VIN 59 B5254T2 (2003)

Engine, Cooling and Exhaust > Engine > Seals and Gaskets, Engine > Camshaft Oil Seal > Component Information > Service and Repair > Camshaft Seal/Variable Valve Timing (VVT) Unit, Replacing > Page 2949

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To clean the shaft journal and mating surface, use emery cloth P/N 951 1024.

Note! When cleaning work around the shaft journal, not in and out. It is essential that any residue from the emery cloth and any other
contaminants are completely removed before the new sealing ring is installed.

Lubricate the new seal. Install the new seal for the exhaust camshaft. Use drift 999 5718 Drift  See: Tools and Equipment/999 5718 Drift.

Installation

Checking and adjusting the variable valve timing unit

Check and adjust the variable valve timing unit. 

Installing components

Install:

-

the front timing belt cover.

-

the torque rod bracket

-

the cover over the ignition coils

-

the upper timing belt cover

-

the auxiliaries belt

-

the expansion tank

-

the servo reservoir. Check that the hoses are correctly positioned

-

the starter motor. Tighten the screws at the gearbox to 40 Nm. Tighten the support bracket screw to 25 Nm

-

the charge air pipe between the throttle body (TB) and the charge air cooler (CAC).

Engine, Cooling and Exhaust > Engine > Seals and Gaskets, Engine > Camshaft Oil Seal > Component Information > Service and Repair > Camshaft Seal/Variable Valve Timing (VVT) Unit, Replacing > Page 2949

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