XC90 AWD L5-2.5L Turbo VIN 59 B5254T2 (2005)
Install:
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a new piston cooling valve (2) with a new seal washer. Tighten to 35 Nm
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the inner timing cover. First press the cover into place over the flange at the top of the coolant pump. Then press the remaining section of the cover
into place over the flange around the pump. Check that the cover is correctly positioned
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the two screws (1) securing the inner timing cover to the cylinder block
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the lower belt guard.
Install the timing belt tensioner
Install:
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the screw securing the inner timing cover to the cylinder head
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the idler pulley. Tighten to 25 Nm
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the timing belt tensioner. Screw in the center screw by hand. Ensure that the fork on the tensioner centers above the cylinder block rib. Check that
the Allen hole on the eccentric is at "10 O'CLOCK".
Installing the timing belt