Mercedes-Benz G-Class 2020 Operator's Manual page 485

Seat belts
Warning/indicator lamp
Possible causes/consequences and
7
The red seat belt warning lamp will light up for six seconds once the engine has started.
In addition, a warning tone may sound.
*The seat belt warning lamp reminds the driver and front passenger to fasten their seat belts.
Seat belt warning lamp
#
lights up
If you have placed objects on the front passenger seat, the seat belt warning lamp may remain lit.
7
The red seat belt warning lamp flashes and an intermittent warning tone sounds.
* The driver or front passenger has not fastened their seat belt while the vehicle is in motion.
#
Seat belt warning lamp
* There are objects on the front passenger seat.
flashes
#
M M
Fasten your seat belt ( page 38).
/
Fasten your seat belt( page 38).
/
Remove the objects from the front passenger seat.
Display messages and warning/indicator lamps 483
Solutions