Residual heat
The heat stored in the engine is used to heat the interior.
Functional requirement
▷ Up to 15 minutes after the engine has been
switched off.
▷ Warm engine.
▷ The battery is sufficiently charged.
▷ External temperature below 77 ℉/25 ℃.
Switching on
1. Switch off the ignition.
2. Press the right-hand button.
REST appears on the display of
the automatic
climate control when the residual heat utilization
is switched on.
From radio readiness the interior temperature, the air volume and the air distribution can be set.
Switching off
You can select the lowest blower speed by pressing and holding the left side. Pressing again switches off the residual heat utilization.
REST disappears from the display of the automatic climate control.
See also:
Switching on/off manually
Switching on/off manually
Press the button.
▷ On: the LED lights up.
▷ Off: the LED goes out. ...
Range
After the reserve range is
reached:
A Check Control message is
displayed briefly.
The remaining range is
shown on the computer.
When a dynamic driving style is used, such
as when ...
Around the center console: controls and displays
1. Coupe: microphone for voice activation systemand for telephonein
hands-free mode
Convertible: microphone on steering column
2. SOS: initiating an Emergency Request call
3. ...
