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-inGeneral notes
Mobile online services are available only in conjunction
with a radio/RNS -RX1-.
For vehicles equipped with a telephone, the telephone
functions are integrated into the emergency call module control
unit and communication unit -J949-.
...
Assembly overview - front parking aid, LHD vehicles
1 -
Front parking aid warning buzzer -H22-
Only for 8-channel parking aid
Removing and installing
→ Chapter
2 -
Parking aid button -E266-
Removing and installing
→ C ...
Removing and installing engine control unit -J623- (with protective housing)
Special tools and workshop equipment
required
Hot air blower -VAS 1978/14A--item 1-
with nozzle -2- from wiring harness
repair set -VAS 1978 B-
Small grinder (com ...