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volvo Workshop Repair Guides


XC90 2.5T AWD L5-2.5L Turbo VIN 59 B5254T2 (2003)

Engine, Cooling and Exhaust > Engine > Engine Lubrication > Oil Spray Jet > Component Information > Service and Repair

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Oil Spray Jet: Service and Repair

 Piston cooling valves, replacing 

Affected engines: B52xxxx

Removing the timing belt and mechanical timing belt tensioner

Remove the timing belt. See: Timing Components/Timing Belt/Service and Repair/Removal and Replacement

Remove the timing belt tensioner. Remove the idler pulley. Remove the screw securing the inner timing cover to the cylinder head.
Raise the car. Continue with VIDA method: Timing belt, replacing See: Timing Components/Timing Belt/Service and Repair/Removal and Replacement
.
Remove the vibration damper.

Removing components

Remove:

-

the two screws (1) securing the inner timing cover to the cylinder block

-

the lower belt guard at the oil pump housing.

Press the inner timing cover off the flange around the coolant pump. Start at the lower edge of the pump.
Hold the cover out of the way. Remove the piston cooling valve (2) and the seal washer.

Installing components

Engine, Cooling and Exhaust > Engine > Engine Lubrication > Oil Spray Jet > Component Information > Service and Repair

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