
Fig. 27 In the left rear door: childproof lock Ⓐ switched off, Ⓑ switched on

Fig. 28 In the right rear door: childproof lock Ⓐ switched off, Ⓑ switched on
First read and observe the introductory information
and safety warnings
The childproof lock prevents the rear doors from being opened from the inside, e.g. so that children cannot open the doors accidentally while the vehicle is in motion. When the childproof lock is activated the door can only be opened from the outside.
Switching the childproof lock on or off
Slot position or :
Childproof lock is switched off.
Childproof lock is switched on. 
WARNING
Warning lamp
TailgateUpgrade Kit For VAS1978 -VAS1978/50
The Upgrade Kit For VAS1978 -VAS1978/50- is required in
order to bring the “old”Wiring Harness Repair Set -VAS1978- up
to the new standard of the Wiring Harness Repair Set -VAS1978A-.
The upgrade kit contains four assembly- and ten release tools as
w ...
Contact Housings and Connectors, Repair Information
Note
Observe general notes for repairs on the vehicle electrical
system. Refer to
→ Chapter „Vehicle Electrical System, General Repair
Information“.
Allocation of crimp contacts with correct fit ...
Air recirculation mode
First read and observe the introductory information
and safety warnings General notes
There are different types of air recirculation, depending on the level
of equipment:
Air
recirculation mode (heating and fresh air system, air cond ...