Mercedes-Benz AMG GT Operator's Manual page 201

If autonomous braking or situation-dependent
brake force boosting has occurred, pop-up
appear on the driver's display and then automati-
cally disappear after a short time.
If the autonomous braking function or situation-
dependent brake force boosting is triggered, addi-
tional preventive measures for occupant protec-
®
tion (PRE-SAFE ) may also be initiated.
& WARNING Risk of an accident caused by
limited detection performance of Active
Brake Assist
Active Brake Assist cannot always clearly iden-
tify objects and complex traffic situations.
In such cases, Active Brake Assist might:
Give a warning or brake without reason
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Not give a warning or not brake
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Active Brake Assist is only an aid. The driver is
responsible for maintaining a sufficiently safe
distance to the vehicle in front, vehicle speed
and for braking in good time.
Always pay careful attention to the traffic
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situation; do not rely on Active Brake
Assist alone.
1 will
Be prepared to brake or swerve if neces-
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sary.
If Active Brake Assist is deactivated or the func-
tions are restricted, e.g. due to activation of
another driving system, the ê Active Brake
Assist warning lamp will appear on the driver's
display.
If the system is unavailable due to dirty or dam-
aged sensors or due to a malfunction, or if the
functions are restricted, the Ó Active Brake
Assist warning lamp will appear on the driver's
display.
Driving and parking 199
Also observe the system limits of Active Brake
Assist.
The individual subfunctions are available in the fol-
lowing speed ranges:
Collision warning
Collision warning can assist you in the following
situations at speeds above approximately 4 mph
(7 km/h) with an intermittent warning tone and
the L distance warning lamp.
Vehicles without Driving Assistance Package:
at speeds up to approximately 155 mph
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(250 km/h) when approaching vehicles ahead
at speeds up to approximately 50 mph
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(80 km/h) when approaching stationary vehi-
cles, pedestrians walking in the direction of
travel and cyclists ahead
at speeds up to approximately 43 mph
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(70 km/h) when approaching crossing pedes-
trians and cyclists
at speeds up to approximately 37 mph
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(60 km/h) when approaching stationary
pedestrians and cyclists