General Information
Working on ignition system
Removing and installing electronic control units
Welding work (overload protection of control units)
Disconnecting and connecting battery
Disconnec
IMPORTANT:
Disconnecting the vehicle battery will cancel the fault memories
of control
units. Consequently, before disconnecting the car's battery, always
interrogate the fault memories. Invest
General information
The glass sunroof and the sun protection are operated
using the same switch.
The glass sunroof can be opened from the outside
with the vehicle key and also closed with
Comfort Access.
With Comfort Access: The glass sunroof can be
closed from the outside via Comfort Access.
Safe
REMOVING AND INSTALLING/REPLACING CONTROL UNIT FOR VERTICAL
DYNAMICS MANAGEMENT
IMPORTANT: Read and comply with notes on protection against
electrostatic damage (ESD
protection).
Necessary preliminary tasks:
Remove ignition key.
Disconnect battery negative lead.
Remove flap in luggage compartm