NOTE: If a vehicle has been driven with depressurized air springs, the
air springs must
always be replaced.
Lift vehicle.
Air spring is OK:
when the gaiter cannot be pressed in by hand
when no vis
IMPORTANT: Risk of damage!
Extreme cleanliness must be ensured in the connection area of the vent lines
during removal and installation. Even the smallest of dirt particles can cause
leakage in the ai
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 o
IMPORTANT: Only brake test stands (analyzers) with test speeds of 2.5 -
6 km/h may be used.
Before driving onto the brake test stand (dynamic brake analyzer), switch off
the Hill Descent Control (HDC) and keep it switched off while testing the
brakes.
The HDC indicator lamp must not light up!
NOT
Facts:
In the event of accidents or driving conditions similar to accidents,
shocklike loads can cause different types of
damage to steering gears. When a steering gear is externally undamaged, it is
sometimes only possible to
identify damage with great difficulty and with great effort. However, d