Mercedes-Benz GLA 180 Owner's Manual page 270

Warning and indicator lamps on the instrument cluster
Warning/
N N Signal type
indicator
Possible causes/consequences and M M Solutions
lamp
! N The yellow ABS warning lamp is lit while the engine is running.
ABS (Anti-lock Braking System) has been deactivated due to a fault. BAS (Brake
Assist), Active Brake Assist, ESP
bilisation, the HOLD function, hill start assist, the adaptive brake lights and
PRE‑SAFE
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 affected. The braking
distance may increase in an emergency braking situation.
®
If ESP
There is an increased risk of skidding and/or accident.
Observe the additional display messages on the multifunction display.
X
Drive on carefully.
X
Consult a qualified specialist workshop immediately.
X
If the ABS control unit is faulty, there is also a possibility that other systems, such
as the navigation system or the automatic transmission, will be unavailable.
®
are also therefore deactivated, for example.
is not operational, ESP
®
(Electronic Stability Program), ESP
®
is unable to stabilise the vehicle.
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trailer sta-
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