Notes
WARNING: DANGER OF POISONING if oil is ingested/absorbed through the
skin!
RISK OF INJURY if oil comes into contact with eyes and skin!
IMPORTANT: Adhere to the utmost cleanliness. Do not allow
IMPORTANT: Risk of injury!
Drain the air spring system before carrying out any work on the air supply unit,
air pipes and air spring struts! Danger of injury if this instruction is not
complied with!
Necessary preliminary tasks
Remove REAR BUMPER TRIM
Detach ventilation line (1) in direction of arrow from air supply unit.
Unclip ventilation line (1) from holders.
Fig. 139: Locating Air Supply
Notes
Release latch mechanism (1) on operating unit (2) using special tool 64 1 020. At same time carefully lever out
operating unit (2) using special tool 00 9 317.
Disconnect plug connection behind and remove operating unit (2).
Fig. 208: Releasing Latch Mechanism On Operating Unit Using Special