Requirements
▷ The mobile phone is suitable.
▷ The mobile phone is ready for operation.
▷ Bluetooth is activated in the vehicle and on
the mobile phone.
▷ Bluetooth presettings may need to be made
on the mobile phone, e.g., for a connection
without confirmation or visibility, refer to the
mobile phone operating instructions.
▷ Deactivate Bluetooth audio if necessary.
▷ A number with at least four and a maximum
of 16 digits was defined as the Bluetooth
passkey. It is only required once for pairing.
▷ The ignition is switched on.
See also:
Malfunctions
Steering wheel vibration
Frequent activation of the steering wheel vibration
causes the system to overheat.
This causes the lane departure warning to become
deactivated.
Let the system cool and ...
Drive away without delay
Do not wait for the engine to warm up while the
vehicle remains stationary. Start driving right
away, but at moderate engine speeds.
This is the fastest way for the cold engine to
reach its ope ...
Coolant level
Checking
1. Let the engine cool.
2. Turn the cap of the expansion tank slightly
counterclockwise to allow any excess pressure
to dissipate, and then open it.
3. The coolant level is correct if ...