Mercedes-Benz 2016 GLA, Operator'S Manual

Page: 268 / 390

Display messages
Possible causes/consequences and M Solutions
Â
Key Not Detected
(white display mes-
sage)
The SmartKey is currently undetected.
X
Change the location of the SmartKey in the vehicle.
If the SmartKey still cannot be detected:
X
Operate the vehicle with the SmartKey in the ignition lock.
Â
Remove 'Start' But‐
ton and Insert Key
The SmartKey is continually undetected.
KEYLESS-GO is temporarily malfunctioning or is defective. A warn-
ing tone also sounds.
X
Insert the SmartKey into the ignition lock and turn it to the
desired position.
X
Visit a qualified specialist workshop.
Warning and indicator lamps in the instrument cluster
General notes
Some systems carry out a self-diagnosis when the ignition is switched on. Therefore, some
indicator and warning lamps may light up or flash temporarily. This behavior is non-critical.
These indicator and warning lamps only indicate a malfunction if they light up or flash after
starting the engine or whilst driving.
Safety
Seat belts
Problem
Possible causes/consequences and M Solutions
ü
After starting the
engine, the red seat
belt warning lamp lights
up for 6 seconds.
The seat belt warning lamp reminds the driver and front passenger
to fasten their seat belts.
X
Fasten your seat belt (
Y
page 46).
ü
After starting the
engine, the red seat
belt warning lamp lights
up. In addition, a warn-
ing tone sounds for up
to 6 seconds.
The driver's seat belt is not fastened.
X
Fasten your seat belt (
Y
page 46).
The warning tone ceases.
266
Warning and indicator lamps in the instrument cluster
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