Program selector button, The selected drive program, Driving and parking – Mercedes-Benz 2013 CLA Class User Manual
Page 157: Automatic transmission
This interrupts the power transmission. The
vehicle may, for example, roll backwards on
gradients. There is a risk of an accident.
Never hold the vehicle stationary on uphill
gradients by depressing the accelerator.
The clutch may overheat if you hold the vehi-
cle stationary on uphill gradients by depress-
ing the accelerator pedal. If the clutch over-
heats, a warning tone sounds. The
Stop
vehicle Shift to P Leave engine run‐
ning
display message appears in the multi-
function display. You will only be able to con-
tinue you journey once the clutch has cooled
down and the display message in the multi-
function display has disappeared.
Never hold the vehicle stationary on uphill
gradients by depressing the accelerator.
Instead, only ever hold the vehicle stationary
on uphill gradients by:
R
depressing the brake pedal
R
activating the HOLD function
R
engaging the electric parking brake
Kickdown
Use kickdown for maximum acceleration:
X
Depress the accelerator pedal beyond the
pressure point.
The transmission shifts to a lower gear
depending on the engine speed.
X
Ease off the accelerator pedal once the
desired speed is reached.
The automatic transmission shifts back up.
Towing a trailer
X
Drive in the middle of the engine speed
range on uphill gradients.
X
Depending on the uphill or downhill gradi-
ent, select a lower gear (
if cruise control, DISTRONIC PLUS, or
SPEEDTRONIC are activated.
Program selector button
General notes
The program selector button allows you to
choose between drive programs with differ-
ent driving characteristics.
Example: program selector button
E Economy
Comfortable, economical
driving
S Sport
Sporty driving style
M Manual
Manual gearshifting
X
Press program selector button : repeat-
edly until the letter for the desired gearshift
program appears in the multifunction dis-
play.
i
The automatic transmission switches to
automatic drive program
E each time the
engine is started.
i
For further information on the automatic
Automatic transmission
155
Driving and parking
Z