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
NOTE: The Service function Initial operation of Dynamic Drive must be
carried out
after:
Work on the Dynamic Drive system which involved opening hydraulic
lines
Replacement/Programming/Coding Dy
System-related causes (no faults)
Control tolerance when "Ignition off", but vehicle is awake (e. g.
hazard warning switch is lit): +- 7
mm (applies from integration level 10-06-500 or CAF 4.5.4-
CAUTION: Observe safety regulations.
Investigate cause of triggering of safety battery terminal.
To do so, read out fault memory of airbag control unit. Note fault
messages stored in memory. Rectify faults. Then clear fault memory.
Use of safety battery terminal:
From model year 1998 in Series E
Installation:
If necessary, align shaft of flap(s) to be actuated to position of servodrive
to be installed.
Fig. 4: Identifying Servodrive Position
OVERVIEW OF ACTUATOR DRIVES ON HEATER/AIR CONDITIONER
Fig. 5: Identifying Actuator Drives On Heater/Air Conditioner Components
Actuator drive, ven