This chapter contains information on the following subjects:
→ Running-in
→ Accessories and parts→ Service fluids and consumables
→ Repairs and technical modifications→ Repairs and faults in the airbag system
→ Retrofitting two-way radios→ Information stored in the control units
→ Using a mobile telephone in the vehicle without a connection to the external aerial→ Vehicle lifting points
→ Rodent proofingAdditional information and warnings:

WARNING
Running-inTowing a trailer
Fig. 154 ParkPilot screen display when
towing a trailer (colour)
First read and observe the introductory information
and safety warnings Only the scanned area to the front of the vehicle is
shown on the infotainment system screen in vehicles with a factory-fitted towing
bracket and a tra ...
Removing and installing ignition key battery
Removing
–
Folding out key bit -1--arrow a-.
–
Use a small screwdriver -3- to
raise the cover of battery compartment
-2--arrow b-.
  ...
Overview of fitting locations
Overview of fitting locations - ABS/ESP
1 -
ABS control unit -J104-
Installation location: on hydraulic unit, on passenger side of
engine compartment.
Do not separate connector before successfully completing
self-diagn ...