3 Series E46 330xd (M57) TOUR
Fit guide rail (1) with a new seal.
Tighten down screws (2).
Grip exhaust camshaft at hexagon head with wrench (3).
Tighten Torx bolt (4) to 15 Nm.
Carefully and slowly rotate exhaust camshaft at Torx bolt in
direction of engine rotation until hydraulic chain tensioner is
compressed.
Remove special tool 11 3 340 from tensioner (1).
Grip exhaust camshaft at hexagon head and slacken Torx bolt
again by a half turn.
Tighten down M6 screw (1).
Installation:
Replace sealing ring.
Insert plug (1) and tighten down.
Tightening torque, 11 14 4AZ.
RA Removing and installing cylinder head (M57)
BMW AG - TIS
15.02.2013 21:00
Issue status (12/2007) Valid only until next DVD is issued
Copyright
Page - 16 -