BMW 7 Series: Interior Lighting
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All Interior Lighting Systems
The interior lighting is based on the interior lighting on the F01/02 is
based on E90. The interior lighting
comprises the lights in the passenger compartment roof, lugg
Schematic System Circuit Diagram - Interior Lighting
The system circuit diagram follows the description below and provides an
overview of the full extent of all
possible interior lighting options.
T
Important Control Units in the Interior Lighting System
The interior lighting on the F01/F02 is switched on and off by the footwell
module (FRM).
The roof function center (FZD) is responsible for th
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WARNING: Risk of scalding!
Only perform this repair work after engine has cooled down.
IMPORTANT: Wear safety goggles and protective gloves.
Necessary preliminary tasks
Remove FAN COWL.
Drain COOLANT
Draw off A/C SYSTEM.
Unlock and detach coolant hoses on radiator.
Release screws (1).
Tighten
1.1 Working with aluminium dust
Wear a fine dust mask.
E52 only: Use an explosion-proof extractor system (refer to Service
Information 5 01 00 532).
Note national regulations.
1.2 Removing sealant
Hydrochloric acid is created when PVC sealing material is heated to
temperatures in excess o