Vanden Plas (X308) V8-4.0L (AJ27) (2000)
6. Tighten the VVT unit securing bolt.
Whilst still applying the opposing force to the sprocket and chain (using 303-532), check that the wedges are still in place, tighten the VVT unit
securing bolt in two stages.
First to 30 - 40 Nm and then finally to 85 - 90 Nm.
Remove the chain tensioning tool and the wedges(s).
7. Remove the camshaft locking tool 303-530 and transfer it to Bank 1 camshafts, aligning the shafts slightly as necessary.