5 Series E60 530Li (N52K) SAL
22 11 100
Replacing right engine support arm
(N52/N52K/N53)
Important!
Aluminium-magnesium materials.
No steel screws/bolts may be used due to the threat of
electrochemical corrosion.
A magnesium crankcase requires aluminium screws/bolts
exclusively.
Aluminium screws/bolts must be replaced each time they are
released.
The end faces of aluminium screws/bolts are painted blue for
the purposes of reliable identification.
Jointing torque and angle of rotation must be observed
without fail (risk of damage).
Necessary preliminary tasks:
•
Secure engine in installation position.
•
Remove underbody protection.
•
Remove reinforcement plate.
Observe safety instructions on raising the vehicle.
Installation:
Replace aluminium screws.
Release grounding strap (1) on engine support arm (not all-wheel
drive).
Note:
Clean contact surfaces to ensure a safe ground connection.
Unscrew nut (3).
Tightening torque 22 11 2AZ
.
Securing engine in installation position
Release bolts (2) and remove engine support arm.
Tightening torque and angle of rotation 22 11 3AZ
.
RA Replacing right engine support arm (N52/N52K/N53)
BMW AG - TIS
21.02.2013 18:47
Issue status (12/2007) Valid only until next DVD is issued
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