Mercedes-Benz A-Class Series Owner's Manual page 186

Warning and indicator lamps in the instrument cluster
Problem
7
The red seat belt warn-
ing lamp lights up after
the engine starts, as
soon as the driver's or
the front-passenger
door is closed.
7
The red seat belt warn-
ing lamp flashes and an
intermittent audible
warning sounds.
Possible causes/consequences and M Solutions
G Risk of injury
The driver or front passenger has not fastened their seat belt.
Fasten your seat belt (
X
The warning lamp goes out.
G
Risk of injury
There are objects on the front-passenger seat.
Remove the objects from the front-passenger seat and stow
X
them in a secure place.
The warning lamp goes out.
G
Risk of injury
The driver or front passenger has not fastened their seat belt. At
the same time, you are driving faster than 25 km/h or have briefly
driven faster than 25 km/h.
Fasten your seat belt (
X
The warning lamp goes out and the intermittent audible warning
ceases.
G
Risk of injury
There are objects on the front-passenger seat. At the same time,
you are driving faster than 25 km/h or have briefly driven faster
than 25 km/h.
Remove the objects from the front-passenger seat and stow
X
them in a secure place.
The warning lamp goes out and the intermittent audible warning
ceases.
page 37).
Y
page 37).
Y
183
Z