XC90 L5-2.5L Turbo VIN 59 B5254T2 (2004)
Install gauge 999 5452 CAMSHAFT ADJUSTMENT TOOL See: Tools and Equipment/999 5452 Camshaft Adjustment Tool at the rear of the
Check that the screws securing the adjustment tool to the camshafts and the screw holding the tool together are well tightened
Remove (timing gear pulley with variable valve timing unit)
the plug at the front of the variable valve timing unit (Tx55)
the center screw in the variable valve timing unit (Tx55). Carefully pull out the variable valve timing unit with the timing gear pulley.
Remove (timing gear pulley without variable valve timing unit)
the screws securing the timing gear pulley on the camshaft
the timing gear pulley.
Remove tool 999 5452.
Reinstall the expansion tank and the brake fluid reservoir at the wing liner.
Removing the camshaft cover
the variable valve timing (VVT) solenoid
spark plugs for cylinders 1 and 5.
Install tool 999 5454 Press Tool See: Tools and Equipment/999 5454 Press Tool (2 pcs.) with 2-3 mm gap to the camshaft cover.
Ensure that the screw in the spark plug well is fully tightened.
Remove all the screws securing the camshaft cover to the cylinder head.