First read and observe the introductory information
and safety warnings
Headlight adjustment
Towing a trailer can raise the front end of the vehicle enough for the dipped beam to blind other road users. Use the headlight range control to lower the light cone as required. If you do not have headlight range control, the headlights should be adjusted by a qualified workshop. Vehicles with gas discharge bulbs adjust automatically and do not require manual adjustment.
Things to note when driving with a trailer
Pulling off on slopes when towing a trailer
Depending on the steepness of the slope and the total weight of the trailer and vehicle, a parked vehicle towing a trailer can roll back a short distance when pulling away on a hill.
When towing a trailer, pull off on slopes as follows:
once to switch off the electronic
parking brake .
button and hold it in this position
to hold the vehicle and trailer with the electronic parking brake.
button when the engine
has sufficient power to move off. 
WARNING
Loading the trailer
Trailer stabilisationRemoving and installing knee airbag with driver side knee airbag igniter
-N295-
Removing
WARNING
Observe safety instructions for
pyrotechnic components → Chapter.
...
Removing and installing roof aerial -RX5-
Special tools and workshop equipment
required
Torque wrench -V.A.G 1783-
Note
Aerial wirings are directly plugged at the base of roof
aerial -RX5-.
...
Test preparations, wheel alignment with driver assist systems
The following steps are required if one or more driver
assist systems on the vehicle are to be calibrated via the
“Quick-start” procedure (i.e. without first checking and
adjusting the wheel alignment):
Before driving the vehic ...