BMW 7 Series: Comfort Access
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Keyless Vehicle Access
Using Comfort Access, the customer can unlock and open the vehicle without
active use of the ID transmitter.
Access to the vehicle can be gained from any point. It is importan
Input/Output - Comfort Access
Fig. 1: Comfort Access Input/Output Diagram
COMPONENTS DESCRIPTION CHART
CAS 4 Car Access System 4
Footwell module (FRM)
Junction box electronics (JB)
Emergency sta
Function Overview
Comfort Access is divided into the following functions:
Passive Entry
Passive Go
Passive Exit.
ID transmitters are required for Comfort Access to function.
An ID transmitter co
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Necessary preliminary tasks
REMOVE WHEEL
Read and comply with GENERAL INFORMATION.
After completing work: replace fluid in brake system.
Press clutch pedal down to floor and secure with pedal support.
NOTE: The pedal support may only be released when the brake lines are
reconnected.
This preve
General information
The status field can be found in the upper area of
the Control Display. Status information is displayed
in the form of symbols.
Radio symbols
Symbol /Meaning
HD Radio station is being
received.
- Satellite radio is switched on.
Telephone symbols
Symbol /Meaning
- Incoming or out