BMW 7 Series: Introduction
The F01/F02 with Slide/tilt Sunroof
The slide/tilt sunroof is an option on the F01/F02. Several control units are involved in the operation of the slide/tilt sunroof.
The roof control module controls and monitors the motors of the slide/tilt sunroof.
The roof control module (FZD) is linked with the Car Access System CAS which enables or disables operation of the slide/tilt sunroof.
The footwell module FRM supplies the signal from the door contacts. The Junction Box electronics provide the power supply for the motors via terminal 30.
The dynamic stability control acquires the signals from the wheel speed sensors while the integrated chassis management makes available the speed signal to the vehicle electrical system.
Slide/tilt Sunroof Operating Concept
The button for operating the slide/tilt sunroof has three directions of movement. In addition to the manual and overpress functions, the button has a double-click function in the three movement directions.
With the double-click function the button is actuated twice within a short time into the overpress position or tilt position.
This allows the customer to have the slide/tilt sunroof opened and closed automatically from any position of the slide/tilt sunroof and sunroof shade.
While moving, the slide/tilt sunroof can be stopped by pressing the button again.
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System Overview
Input/output slide/tilt sunroof
Fig. 31: Slide/Tilt Sunroof Input/Output Diagram
COMPONENTS DESCRIPTION CHART
Footwell module FRM
Door contacts (4x) in the vehicle doors
Driver's door lock barrel
Functions
Overview
The roof control module receives signals from the other control units for the
functions of the slide/tilt sunroof.
The executing control unit is the roof control module. It controls the
sl
System Components
Spare Parts of Slide/tilt Sunroof
The slide/tilt sunroof in the F01/F02 consists The following table lists the
most important of mechanical and electrical components.
COMPONENTS DESCRIPTION CHART
El
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Removing And Installing/Replacing Left Tension Spring For Rear Lid
(Tailgate)
Necessary preliminary tasks
Remove LUGGAGE COMPARTMENT WHEEL ARCH PANEL on left
WARNING: Support tailgate in fully opened position with suitable
apparatus. Danger
of injury!
Press retainer (1) together.
Ball socket (2) jumps out of ball stud.
WARNING: The tailgate will drop down if it is not su
PDC Park Distance Control- Warning
Signal tones
General information
An intermittent tone indicates when the vehicle
is approaching an object. E.g., when an object is
detected to the left rear of the vehicle, a signal
tone sounds from the left rear speaker.
The shorter the distance to the object, the
shorter the intervals.
When the
