Mercedes-Benz SL-Class 2013 Owners Manual - Manual (Page 187)

Cruise control lever
X To adjust the set speed in 1 mph
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.
X
To adjust the set speed in 5 mph
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.
i Cruise control is not deactivated if you
depress the accelerator pedal. For
example, if you accelerate briefly to
overtake, cruise control adjusts the
vehicle's speed to the last speed stored
after you have finished overtaking.
Deactivating cruise control
Cruise control lever
There are several ways to deactivate cruise
control:
X Briefly press the cruise control lever
forwards :.
or
X Brake.
Cruise control is automatically deactivated if:
R you engage the electric parking brake.
R you are driving at less than 20 mph
(30 km/h).
R ESP ® intervenes or you deactivate ESP ® .
R on vehicles with manual transmission, you
shift to a gear that is too high, and as a
result the engine speed is too low.
R on vehicles with manual transmission, you
shift to a gear that is too high, and as a
result the engine speed is too low.
R you shift the transmission to position N
while driving.
If cruise control is deactivated, you will hear
a warning tone. You will see the Cruise
Control Off message in the multifunction
display for approximately five seconds.
i When you switch off the engine, the last
speed stored is cleared.
Driving systems
185
Driving
and
parking
Z