Necessary preliminary tasks
WARNING: This page is about a different variant/trim than selected.
- Remove 11 12 000 Removing and installing/sealing cylinder head cover (N52K)
- Check 11 31 005 Checking timing of camshaft(s) (N52K)
IMPORTANT:
Install special tool 11 4 280
to release the central bolts on the inlet and exhaust adjustment units and camshafts.
Fit special tool 11 4 283 with screws (1).
Fit special tool 11 4 281 on special tool 11 4 283.
IMPORTANT:
Fit special tool 11 4 282 underneath on side of inlet camshaft.
Release chain tensioner (2).
Tightening torque 11 31 6AZ .
Release central bolts on inlet and exhaust adjustment units (1).
Tightening torque 11 36 1AZ .
Installation: