Mercedes-Benz SL Operator's Manual page 191

To store the current speed or a lower
?
speed
To deactivate DISTRONIC PLUS
A
Activating DISTRONIC PLUS; storing,
maintaining and calling up a speed
Important safety notes
! 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
In order to activate DISTRONIC PLUS, the
following conditions must be fulfilled:
the engine must be started. It may take up
R
to two minutes after pulling away before
DISTRONIC PLUS is operational.
your vehicle must not be secured by the
R
electric parking brake.
®
R ESP must be activated.
the transmission must be in position D.
R
the hood must be closed.
R
the driver's door must be closed when you
R
shift from P to D or your seat belt must be
fastened.
the front-passenger door must be closed.
R
the vehicle must not skid.
R
Arming
Cruise control lever
Driving systems
Briefly pull the cruise control lever toward
X
you ;, up : or down =.
DISTRONIC PLUS is selected.
To adjust the set speed in 1 mph
X
increments (1 km/h increments): briefly
press the cruise control lever up : to the
pressure point for a higher speed or down
= for a lower speed.
Every time the cruise control lever is
pressed up or down, the last speed stored
is increased or reduced.
or
To adjust the set speed in 5 mph
X
increments (10 km/h increments):
briefly press the cruise control lever
up : past the pressure point for a higher
speed or down = for a lower speed.
Every time the cruise control lever is
pressed up or down, the last speed stored
is increased or reduced.
Remove your foot from the accelerator
X
pedal.
Your vehicle adapts its speed to that of the
vehicle in front, but only up to the desired
stored speed.
When driving at speeds below 20 mph
(30 km/h), you can only activate DISTRONIC
PLUS if the vehicle in front has been detected
and is shown in the multifunction display. If
the vehicle in front is no longer detected and
displayed, for example because it has
changed lanes, DISTRONIC PLUS is
deactivated. You will hear a warning tone if
this is the case.
i
If you do not fully release the accelerator
pedal, the DISTRONIC PLUS Inactive DISTRONIC PLUS Inactive
message appears in the multifunction
display. The set distance to a slower-
moving vehicle in front will then not be
maintained. You will be driving at the speed
you determine by the position of the
accelerator pedal.
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