Notes for Incorporating the Heating and A/C System in the Coolant
Circuit
Note
In vehicles with a diesel engine with and without a "parking
heater", an Auxiliary Heater Control Module -J60
Note
The Coolant Recirculation Pump -V50- is currently not
installed in all vehicles. Refer to
→ Rep. Gr.19; Coolant System/Coolant; Connection Diagram -
Coolant Hoses. If a p
General Information - Multifunction Steering Wheel
Buttons are integrated in the steering wheel for easier
operation of Infotainment, telephone and the navigation system.
On vehicles with Tiptronic, rocker switches are also installed
on the left and right.
The Multifunction Steering Wheel Control
Fig. 98 Front area: sensors and cameras
Fig. 99 Rear area: sensors and cameras
Front area
Depending on the vehicle equipment, the following
sensors and cameras may be installed:
Laser scanner in the front of the radiator grille
Camera behind the windshield
Peripheral cameras on the exterio