7 Series E66 745Li (N62) SAL
11 12 105
Removing and installing left cylinder head
(N62 from 9/03 and N62TU)
(cylinder bank 5 to 8)
Note:
To remove the exhaust manifolds, the engine must be secured in
the installation position with the special tool and then the front axle
bracket lowered.
Remove left exhaust manifold.
After removing exhaust manifolds:
Reinstall front axle bracket provisionally and remove special tool
for securing engine in installation position.
Open drain plug for coolant on left side of engine block.
Drain off coolant and dispose of correctly.
Installation:
Replace sealing ring.
Tightening torque of drain plug 11 11 5AZ
.
Top up coolant. Vent cooling system and check for leaks.
Remove ignition coils on cylinder bank 5 to 8.
Remove servomotor for left eccentric shaft.
Remove intake air manifold.
Remove left cylinder head cover.
Remove left timing case cover.
Disconnect plug connections and lay engine wiring harness to one
side.
Remove spark plugs on cylinder bank 5 to 8.
Remove vent hose on cylinder head.
RA Removing and installing left cylinder head (N62 from 9/03 and N62TU)
BMW AG - TIS
11.02.2013 06:33
Issue status (12/2007) Valid only until next DVD is issued
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