Mercedes-Benz GLC : Warning and indicator lamps / Engine



Other information:
Function of ATTENTION ASSIST
ATTENTION ASSIST assists you on long, monotonous
journeys, e.g. on highways and trunk roads.
If ATTENTION ASSIST detects indicators of fatigue
or increasing lapses in concentration on the
part of the driver, it suggests taking a break...
Requirements:
The ignition is switched off.
To activate: press button
for approximately one second.
A visual and audible alarm is triggered.
To deactivate: briefly press button
again.
or
Press the start/stop button on the cockpit, with the SmartKey inside the vehicle...