X Series E53 X5 3.0d (M57) OFFRD
37 21 540
Removing and installing/replacing pressure
accumulator for air suspension (two-axle ride-
height control)
Warning!
Danger of injury!
Drain the air spring system before carrying out any work on
the air supply unit, air pipes and air springs! Danger of injury if
this instruction is not complied with!
Risk of damage!
The vehicle must not stand on its wheels when the air spring
struts and air springs are depressurized! Otherwise the air
spring struts and air springs will be damaged and later
destroyed during driving!
Extreme cleanliness must be ensured in the connection area
of the pipes during removal and installation. Even the smallest
of dirt particles can cause leakage in the air spring system.
Note:
Read and comply with notes on air spring system.
Necessary preliminary tasks:
•
Deactivate and empty air spring system
Important!
Risk of damage!
Do not kink, twist or crush pipes.
Note:
Pipe to air supply unit (1): "Black"
Pipe to right air spring strut (2): "Yellow"
Pipe to left air spring strut (3): "Black"
Pipe to pressure accumulator (4): "Black"
Pipe to left air spring (5): "Black"
Pipe to right air spring (6): "Yellow"
RA Removing and installing/replacing pressure accumulator for air suspension (two-a
BMW AG - TIS
04.02.2013 00:14
Issue status (12/2007) Valid only until next DVD is issued
Copyright
Page - 1 -