On-board computer and display s – Mercedes-Benz GLA-Class 2015 Owners Manual User Manual

Page 258

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Problem

Possible causes/consequences and M

M Solutions

!
The yellow ABS warning

lamp is lit while the

engine is running. A

warning tone also

sounds.

EBD is malfunctioning. Therefore, ABS, BAS, COLLISION PREVEN-

TION ASSIST PLUS, ESP

, the HOLD function and hill start assist

for example, are also not available.
ATTENTION ASSIST is deactivated.

WARNING

The brake system continues to function normally, but without the

functions listed above. The front and rear 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

is unable to stabilize the vehicle.

There is an increased risk of skidding and an accident.

Observe the additional display messages in the multifunction

display.

Drive on carefully.

Visit a qualified specialist workshop.

$ (USA only)
J (Canada only)
ч е !
The red brake warning

lamp, the yellow ESP

and ESP

OFF warning

lamps and the yellow

ABS warning lamp are

lit while the engine is

running.

ABS and ESP

are malfunctioning. Therefore, BAS, COLLISION

PREVENTION ASSIST PLUS, EBD, the HOLD function and hill start

assist for example, are also not available.
ATTENTION ASSIST is deactivated.