NOTE: Ride height adjustment must be carried out after the following work:
Removal/replacement of ride height sensor or its control rod (only
necessary for vehicles with air suspension or vehicles
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!
Risk of burning!
This repair work may only be carried out
WARNING: Risk 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
NOTE: The following text describes how to adjust the rear lid to fit at
one mounting
point as an example. Proceed in the same way for the other mounting points.
Height adjustment of rear lid:
Release screws (1) and move rear lid in direction of arrows.
Depth adjustment of rear lid:
Release screws
IMPORTANT: Before beginning work, fully press the brake pedal several
times to reduce the
vacuum pressure in the brake booster. This makes it easier to remove the
vacuum hose.
Vacuum hose and non-return valve are welded together and are replaced
together as a single unit.
Necessary preliminary tas