Starting the vehicle with the start/stop button
WARNING Risk of accident and injury due to children left unattended in the vehicle
If children are left unattended in the vehicle, they could:
open doors, thereby endangering other persons or road users.
get out of the vehicle and be hit by oncoming traffic.
operate vehicle equipment and become trapped, for example.
In addition, children could also set the vehicle in motion, for example, by:
releasing the parking brake.
shifting the automatic transmission out of park position
or shifting manual transmission into neutral. starting the engine.
When leaving the vehicle, always take the key with you and lock the vehicle.
Never leave children and animals unattended in the vehicle.
Keep the vehicle key out of reach of children.
DANGER Risk of fatal injuries due to exhaust gases
Combustion engines emit poisonous exhaust gases such as carbon monoxide. Inhaling these exhaust gases is hazardous to health and can lead to poisoning.
Never leave the engine running in an enclosed space without sufficient ventilation.
WARNING Risk of fire caused by flammable material on the exhaust system
Flammable materials brought in by either animals or environmental influences may ignite if they come into contact with hot parts of the engine or exhaust system.
Therefore, check regularly that there are no flammable materials in the engine compartment or on the exhaust system.
Requirements:
the key is in detection range of the aerial More and the key battery is not discharged.
Vehicles with manual transmission:
depress the clutch pedal. Vehicles with automatic transmission:
shift the transmission to position or 
. Depress the brake pedal and press button 
once.
once. If the vehicle does not start: switch off unnecessary consumers and press button once.
once. If the vehicle still does not start and the display message Place the key in the marked space See Owner's Manual appears in the multifunction display: start the vehicle in emergency operation mode.