Safety Systems - Display Messages - Mercedes-Benz GLA 250 2019 Operator's Manual

Display messages
204
Safety systems
Display messages
! ÷
Currently Unavaila‐ Currently Unavaila‐
ble See Operator's ble See Operator's
Manual Manual
! ÷
Inoperative See Inoperative See
Operator's Manual Operator's Manual
Possible causes/consequences and M M Solutions
ABS (Anti-lock Braking System), BAS (Brake Assist), ESP
tronic Stability Program), the HOLD function and hill start assist are
temporarily unavailable.
Active Brake Assist may have also failed.
In addition, the !, ÷ and å warning lamps may light up in
the instrument cluster.
ATTENTION ASSIST is deactivated.
Possible causes are:
Self-diagnosis is not yet complete
R
The on-board voltage may be insufficient
R
G
WARNING
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you brake
hard, for example.
The steerability and braking characteristics may be severely affec-
ted. The braking distance in an emergency braking situation can
increase.
®
If ESP is not operational, ESP
There is an increased risk of skidding and an accident.
Carefully drive on a suitable stretch of road, making gentle steer-
X
ing movements at speeds of above 12 mph (20 km/h).
If the display message disappears, the functions mentioned
above are available again.
If the multifunction display still shows the display message:
Drive on carefully.
X
Visit a qualified specialist workshop immediately.
X
®
ABS, BAS, ESP , the HOLD function and hill start assist are not
available due to a malfunction.
Active Brake Assist may have also failed.
The !, ÷, å and $ (USA only) or J (Canada only)
warning lamps in the instrument cluster may also light up.
ATTENTION ASSIST is deactivated.
G
WARNING
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you brake
hard, for example.
The steerability and braking characteristics may be severely affec-
ted. The braking distance in an emergency braking situation can
increase.
®
If ESP is not operational, ESP
There is an increased risk of skidding and an accident.
®
is unable to stabilize the vehicle.
®
is unable to stabilize the vehicle.
®
(Elec-