You can connect your mobile telephone to the Infotainment system via the mobile phone interface and then use the Infotainment
system to control the telephone functions. Sound is played back using the via the vehicle loudspeakers. Depending on equipment, you
can connect up to three mobile telephones to the Infotainment system simultaneously (→ Mobile phone interface).
Functions depend on the equipment and are not available in all countries – and depend on the mobile phone used and its operating
system.
High speeds, poor weather and poor road conditions, loud noise levels, also outside the vehicle, and network quality may impair
telephone calls in the vehicle.
The mobile phone interface may contain an aerial amplifier which improves the reception quality of the mobile telephone.
As a general rule, it is only necessary to pair a device, e.g. mobile telephone, once for each technology, Bluetooth or Wi-Fi®.
The device connection to the Infotainment system via Bluetooth or Wi-Fi can be restored at any time without having to pair
the device again.
When a telephone call is made using the hands-free system or at a loud volume, a conversation can also be heard by third
parties outside the vehicle.
During a telephone call, the volume of the call can be adjusted using the volume control (→ Infotainment system overview).
Areas where special regulations apply
Switch off the mobile telephone and mobile phone interface in areas where there is an explosion hazard. These areas are not always
clearly signposted. This includes, for example:
—Areas immediately around chemical pipelines and tanks.
—Lower decks of ships and ferries.
—The area around vehicles which run on liquid gas, such as propane or butane.
—Places where there are chemicals or particles such as flour, dust and metal powder in the air.
—All other places where the engine or mobile telephone must be switched off.
WARNING
In places where there is a risk of explosion, e.g. near filling stations, and in places with special regulations, ignition sparks, e.g. caused
by electrostatic discharges or mobile phones, can lead to an explosion or fire and cause serious or fatal injuries.
● Switch off the mobile telephone and mobile phone interface in potentially explosive areas, e.g. near filling stations, and in
locations where special guidelines apply.
● Do not operate the mobile telephone and mobile phone interface in potentially explosive areas, e.g. near filling stations, and in
locations where special guidelines apply.
Types of mobile phone interface
Depending on the country and vehicle equipment, the following mobile phone interface types may be present in your vehicle:
—Basic equipment of the mobile phone interface.
The mobile phone interface uses the Bluetooth Hands-Free Profile (HFP) for transmission. This profile allows use of telephone
functions via the Infotainment system and output via the vehicle speakers.
—Comfort mobile phone interface.
The Comfort mobile phone interface uses the HFP Bluetooth profile like the basic version of the mobile phone interface.
The Comfort mobile phone interface may be equipped with a wireless charging function (→ Charging options for mobile devices). In
order to use the wireless charging function, you must place a suitable mobile telephone correctly in the stowage compartment for
the wireless charging function. If you place a suitable mobile phone in the stowage compartment, the mobile phone is connected to
the vehicle aerial, depending on the equipment → Connection to the vehicle aerial.
Connection to the vehicle aerial