Severe strain on the brake system

The brakes will be subject to severe strain when driving in mountains or hilly areas, or when towing a trailer. Vehicle speed is usually slower, which means that the cooling of the brakes is less efficient than when driving on level roads. To reduce the strain on the brakes, shift into a lower gear and let the engine help with the braking. Do not forget that if you are towing a trailer, the brakes will be subjected to a greater than normal load.
See also:
Using voice commands
The driver initiates a voice command dialogue by pressing the voice control button
(see the illustration on page 240).
When a dialogue has been initiated, commonly used commands will be shown in th ...
Introduction
Air conditioning
The vehicle is equipped with Electronic Climate Control (ECC). The climate control
system cools, heats or dehumidifies the air in the passenger compartment.
NOTE
The air ...
Geartronic–manual shifting
Geartronic allows you to manually shift among your vehicle's six forward speeds.
Geartronic can be selected at any time.
To access the manual shifting position from Drive (D), move the gear ...
