Mercedes-Benz Mercedes-AMG GT 2015, Owner'S Manual

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Display messages
Possible causes/consequences and M M Solutions
!
Parking Parking brake brake inop‐ inop‐
erative erative
The yellow ! warning lamp lights up. The red ! indicator
lamp flashes for about ten seconds after the electric parking brake
has been applied or released. It then goes out or remains lit.
The electric parking brake is malfunctioning, e.g. because of over-
voltage or undervoltage.
X
Rectify the cause of the overvoltage or undervoltage, e.g. by
charging the battery or restarting the engine.
X
Apply or release the electric parking brake.
If the electric parking brake still cannot be applied or released:
X
Switch off the ignition and turn it back on.
X
Apply or release the electric parking brake.
If the electric parking brake still cannot be released:
X
Consult a qualified specialist workshop.
If it is still not possible to apply the electric parking brake:
X
Consult a qualified specialist workshop.
The yellow ! warning lamp lights up and the red ! indicator
lamp flashes.
It is not possible to apply the electric parking brake manually.
X
Shift the transmission to P.
X
Consult a qualified specialist workshop.
J
Brake immediately Brake immediately
A malfunction has occurred while the HOLD function is active.
or
With the HOLD function activated, you have:
R
opened the driver's door and released the seat belt or
R
switched off the engine
A tone may also sound at regular intervals. If you attempt to lock
the vehicle, the tone becomes louder.
You cannot start the engine.
X
Paying attention to the traffic situation, immediately depress the
brake pedal firmly and hold until the display message disap-
pears.
X
Safeguard the vehicle against rolling away (
Y
page 140).
You can restart the engine.
Display messages
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