Adaptive Brake - Mercedes-Benz CLA Operator's Manual

If you deactivate ESP
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ESP no longer improves driving stability.
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engine torque is no longer limited and the
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drive wheels are able to spin.
The spinning of the wheels results in a cut-
ting action for better traction on loose sur-
faces.
traction control is still activated.
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PRE-SAFE is no longer available, nor is it
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activated if you brake firmly and ESP
intervenes.
COLLISION PREVENTION ASSIST is no lon-
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ger available; nor is it activated if you brake
firmly with assistance from ESP
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ESP still provides support when you
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brake.
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ESP trailer stabilization
General information
If your vehicle/trailer combination begins to
®
swerve, ESP assists you in this situation.
®
ESP slows the vehicle down by braking and
limiting the engine output until the vehicle/
trailer combination has stabilized.
Important safety notes
G WARNING
If road and weather conditions are poor,
trailer stabilization will not be able to prevent
the vehicle/trailer combination from swerv-
ing. Trailers with a high center of gravity can
®
tip over before ESP
a risk of an accident.
Always adapt your driving style to the prevail-
ing road and weather conditions.
If your vehicle with trailer (vehicle/trailer
combination) begins to lurch, you can only
stabilize the vehicle/trailer combination by
depressing the brake firmly.
®
ESP trailer stabilization is active above
speeds of about 40 mph (65 km/h).
®
:
®
®
.
can detect this. There is
Driving safety systems
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ESP trailer stabilization does not work if
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ESP is deactivated or disabled because of a
malfunction.
EBD (electronic brake force distribu-
tion)
General information
EBD monitors and controls the brake pres-
sure on the rear wheels to improve driving
stability while braking.
Important safety notes
i
Observe the "Important safety notes" sec-
tion for driving safety systems (
G WARNING
If EBD has malfunctioned, the rear wheels can
still lock, e.g. under full braking. This increa-
ses the risk of skidding and an accident.
You should therefore adapt your driving style
to the different handling characteristics. Have
the brake system checked at a qualified spe-
cialist workshop.
Observe information regarding indicator and
warning lamps ( page 245) as well as dis-
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play messages ( page 216).
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ADAPTIVE BRAKE

ADAPTIVE BRAKE enhances braking safety
and offers increased braking comfort. In addi-
tion to the braking function, ADAPTIVE BRAKE
also has the HOLD function (
hill start assist ( page 142). For further
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information, see Driving tips (
STEER CONTROL
General information
STEER CONTROL helps you by transmitting a
noticeable steering force to the steering
71
page 63).
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page 176) and
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page 162).
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