XC90 2.5T AWD L5-2.5L Turbo VIN 59 B5254T2 (2003)
Tighten the centre screw on the timing belt tensioner. Tighten to 5 Nm.
Turn the variable valve timing unit clockwise until stop. Use a Tx 55 torx wrench applied at the centre plug.
Hold the variable valve timing unit secure in the limit position.
Install the timing belt in the following order:
1. Crankshaft
2. Idler pulley
3. Intake camshaft
4. Exhaust camshaft
5. Coolant pump
6. Belt tensioner
Note! Adjust the timing gear pulleys so that the screws are not at a limit position in the oval holes.
Check that the markings on the timing gear pulleys and the upper timing cover correspond.
