S80 T6 L6-2.9L Turbo VIN 91 B6294T (2002)
Note! If there are wear grooves on the camshaft, the seal can be pressed in another 2 mm by reversing the tool's sleeve.
Securing the camshafts
Use camshaft tool 999 5452 CAMSHAFT ADJUSTMENT TOOL See: Tools and Equipment/999 5452 Camshaft Adjustment Tool.
Separate the camshaft adjustment tool into two units.
Note! The camshafts must not be turned more than indicated in the text below, as this can damage valves!
Install the exhaust camshaft section of the adjustment tool. Screw into the rear edge of the camshaft.
Carefully turn the camshaft adjustment tool clockwise (as viewed from the back of the engine) until the camshaft adjustment tool is parallel with the join
between the cylinder head and camshaft cover.
Install the intake camshaft section of the adjustment tool. Screw into the rear edge of the camshaft.
Carefully turn the camshaft adjustment tool counter-clockwise until it is in contact with the exhaust camshaft section of the camshaft adjustment tool.
Screw the adjustment tool sections together into one.
Check that the screws retaining the adjustment tool to the camshafts and the screws holding the tool together are well tightened.
Installing the front camshaft seal
Use drift 999 5718 Drift See: Tools and Equipment/999 5718 Drift.
Lubricate the surface of the seal that the camshaft rotates against.
Use the mounting screws for the variable valve timing unit. Tighten the screws until the drift bottoms out.
Installing the thermostat housing