Mercedes-Benz M-Class
Mercedes-Benz M-Class

See also:
Belt warning for the driver and front passenger
Regardless of whether the driver and front passenger have fastened their seat
belts already, the seat belt warning
lamp lights up for 6 seconds after every engine start. It then goes out if the d ...
ATA (Anti-Theft Alarm system)
A visual and audible alarm is triggered if the
alarm system is armed and you open:
• a door
• the vehicle with the mechanical key
• the tailgate
• the hood
The alarm is not switched off, even if ...
SmartKey
Display messages
Possible causes/consequences and
Solutions
You have put the wrong SmartKey in the ignition lock.
– Use the correct SmartKey.
The Sma ...
