Mercedes-Benz S-Class Saloon 2021, Руководство пользователя

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the tra c conditions until braking power has been
fully restored.
FFunction of r unction of rear axle st ear axle steer eering ing
% This function is an on-demand feature
(
/
page 26).
The rear axle steering is an electromechanical
auxiliary steering on the rear axle which adjusts
the steering of the rear wheels according to the
position of the front wheels, depending on the
speed. This results in greater manoeuvrability and
improved driving stability, e.g. when cornering.
Rear axle steering has the following characteris-
tics:
R
reduced steering e ort and turning circle
resulting in reduced parking e ort
R
improved driving stability, e.g. when cornering
R
more direct steering resulting in improved
handling of the vehicle
Observe the notes on snow chains and snow
chain mode (
/
page 452).
EC ECO st O star art/st t/stop function op function
EC ECO st O star art/st t/stop function op function
%
Depending on the engine, the ECO start/stop
function is not available in all drive programs.
Observe the status display in the driver's dis-
play for this.
% Plug-in h Plug-in hybr ybrid: id: This function is not available.
The engine is switched o automatically in the fol-
lowing situations if all vehicle conditions for an
automatic engine stop are met:
R
you brake the vehicle to a standstill in trans-
mission position h or i .
R
VVehicles wit ehicles with a 48 V on-boar h a 48 V on-board electr d electrical sy ical sys- s-
ttem: em: you depress the brake pedal when travel-
ling at a low speed.
If the system has detected one of the following
situations, the engine will not stop:
R
you stop at a stop sign and there is no vehicle
in front of you.
R
the vehicle that stopped in front of you starts
up again.
R
you manoeuvre, turn the steering wheel
sharply or engage reverse gear.
%
If the system detects an intelligent stop inhibi-
tor, for example, a stop sign, the engine will
not stop.
If you activate the HOLD function or engage
the park position j , the engine can be
switched o in spite of an intelligent stop
inhibitor.
The engine restarts automatically in the following
cases:
R
you engage transmission position h or k .
R
you depress the accelerator pedal.
R
the vehicle requires an automatic engine start.
R
you release the brake pedal.
R
VVehicles wit ehicles with a 48 V on-boar h a 48 V on-board electr d electrical sy ical sys- s-
ttem: em:
-
you release the brake pedal on a downhill
gradient and the vehicle does not roll.
-
the vehicle rolls on a downhill gradient and
does not automatically enter glide mode at
20 km/h.
Driving and parking 209 209