Vehicle features and
options
This chapter describes all standard, country-specific
and optional features offered with the series.
It also describes features and functions that are
not necessarily ava
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 be
Concept
The iDrive functions are displayed on the Control
Display. The Control Display can be operated using
the Controller, touchpad, and touch screen.
Overview
Control Display with touchscreen
Fig. 2: CIC System Block Diagram
CIC SYSTEM EXPLANATION CHART
Central information display (CID)
Car Information Computer (CIC)
User interface (BO)
Application software
Hardware
Fig. 3: Bus Overview E9x And E8x (Not Including E83, E85, E86) Model Series,
CIC
BUS EXPLANATION CHART
ACSM - Adv
Necessary preliminary tasks
Partially remove LEFT OR RIGHT BACKREST COVER
Installation
Powerlok screws must be replaced and must not be reused
Powerlok screws are mechanical screw locks with trilobular threads
Installation
Microencapsulated screws (Loctite) must be replaced and may not be