BMW 7 Series (F01/F02) 2008-2015 Service Manual / Chassis Dynamics / Vertical Dynamics Systems
BMW 7 Series: Vertical Dynamics Systems
- Introduction
- Active Roll Stabilization (ARS)
- Components
- Oscillating Motor
- ARS Hydraulic Valve Manifold
- Vertical Dynamics Control
- Vertical Dynamics Control (VDC)
- Electronic Ride-Height Control
- Electronic Ride-Height Control (EHC)
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Introduction
New Generation of Familiar Systems
General
Nowadays, the dynamic handling systems are subdivided into three groups
according to the co-ordinate axis
that their function relates to.
Development conti
Active Roll Stabilization (ARS)
General Information
Active Roll Stabilization was first fitted on the 7 Series predecessor, the
E65/E66, and has been used in similar
form since on the E6x and E7x models.
This section only describe
Components
Active Roll Stabilization (ARS)
Control Unit
The VDM control unit is located in the passenger compartment near the
right-hand A-pillar. The VDM control
unit receives its power supply via Terminal 15N
SEE MORE:
Drive, Slide/Tilt Sunroof/Convertible Top
REMOVING AND INSTALLING/RENEWING DRIVE WITH GEARBOX (FRONT) FOR
ACTUATING SLIDE/TILT SUNROOF
Necessary preliminary tasks
Remove ROOF SWITCH CLUSTER
NOTE: Secure drive with gearbox for actuating slide/tilt sunroof (3)
against falling out.
Unfasten plug connection (1) and disconnect.
Release scre
Mandrel
Minimum set: Mechanical tools Mandrel MW
Note: (drift) For driving radial shaft seal onto drive flange.
Storage Location
B26
SI number
01 09 09 (532)
Fig. 25: Identifying Mandrel (330150)
Mandrel MW
Replaced by: 0491891
Note: (Drift) Replaced by 31 2 040.(0 491 891)
Mandrel MW
Replaced by: 0492338
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