Hold Function - Mercedes-Benz B-Class Operator's Manual

example, the detected vehicle turns a corner
and reveals an obstacle or stationary vehicle,
DISTRONIC PLUS will not brake for these.
Crossing vehicles
DISTRONIC PLUS may detect vehicles that
are crossing your lane by mistake. Activating
DISTRONIC PLUS at traffic lights with
crossing traffic, for example, could cause
your vehicle to pull away unintentionally.

HOLD function

Important safety notes
G
WARNING
When leaving the vehicle, it can still roll away
despite being braked by the HOLD function if:
there is a malfunction in the system or in
R
the voltage supply.
the HOLD function has been deactivated by
R
pressing the accelerator pedal or the brake
pedal, e.g. by a vehicle occupant.
the electrical system in the engine
R
compartment, the battery or the fuses have
been tampered with.
the battery is disconnected
R
There is a risk of an accident.
If you wish to exit the vehicle, always turn off
the HOLD function and secure the vehicle
against rolling away.
Driving systems
! If DISTRONIC PLUS or the HOLD function
is activated, the vehicle brakes
automatically in certain situations. To
prevent damage to the vehicle, deactivate
DISTRONIC PLUS and the HOLD function in
the following or other similar situations:
when towing the vehicle
R
in the car wash
R
Deactivating the HOLD function
( page 172).
Y
General notes
The HOLD function can assist the driver in the
following situations:
when pulling away, especially on steep
R
slopes
when maneuvering on steep slopes
R
when waiting in traffic
R
The vehicle is kept stationary without the
driver having to depress the brake pedal.
The braking effect is canceled and the HOLD
function deactivated when you depress the
accelerator pedal to pull away.
Activation conditions
You can activate the HOLD function if:
the vehicle is stationary
R
the engine is running or if it has been
R
automatically switched off by the ECO
start/stop function
the driver's door is closed or your seat belt
R
is fastened
the electric parking brake is released
R
the transmission position D, R or N is
R
engaged while driving a vehicle with an
automatic transmission
DISTRONIC PLUS is deactivated
R
171
Z