S80 T6 Executive L6-2.8L Turbo VIN 90 B6284T (2001)
Slacken off the centre screw for the belt tensioner slightly.
Hold the center screw in a fixed position. Turn the tensioner eccentric counterclockwise to 10 o'clock. Use a 6 mm Allen key.
Remove the timing belt.
Removing the timing gear pulley
Install tool 999 5452 CAMSHAFT ADJUSTMENT TOOL See: Tools and Equipment/999 5452 Camshaft Adjustment Tool at the rear of the camshafts.
Remove
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the variable valve timing unit center plug.
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variable valve timing unit center screw.
Pull / pry off the variable valve timing unit and timing belt pulley.
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screws holding the timing belt (without the variable valve timing unit) to the camshaft.
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the timing belt pulley.
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tool 999 5452.
Removing the thermostat housing
