Using headphones
Vehicles intended for sale in the USA are
equipped with cordless headphones.
Corded headphones are available for the Canadian and other markets.
You can use the cordless headphones supplied and/or up to two sets of corded headphones connected to the corresponding jack of the rear-compartment screens.
You will find information on the following topics in the "Cordless headphones" section.
• Switching the cordless headphones on/off
• Adjusting the volume of the headphones
• Selecting a screen for the headphones
See also:
Important notes on use
To function properly, BlueTEC exhaust gas
aftertreatment must be operated with the
reducing agent DEF.
When the DEF supply has almost run out, the
Check Additive See Operator's
Manual message ...
Crash-responsive emergency lighting
The interior lighting is activated automatically
if the vehicle is involved in an accident.
To switch off the
crash-responsive emergency lighting: press the hazard warning lamp button.
or
Loc ...
Downhill gradients
On long and steep gradients, you must reduce the load on the brakes by shifting
early to a lower gear. This allows you to take advantage of the engine braking effect
and helps avoid overheating ...