154 Controls in detailControl systemConvenience submenu
Access the
CONVENIENCE
submenu via the
SETTINGS
menu. Use the
CONVENIENCE
sub-
menu to change the settings for a number
of convenience features. The following
functions are available:Setting key-dependency
Use this function to set whether the mem-
ory settings for the seats, the steering
wheel, the mirrors, and the automatic cli-
mate control should be stored separately
for each SmartKey (
page 116).
Move the selection marker with
theæ orç button to
the
CONVENIENCE
submenu.
Press buttonj ork repeatedly
until you see this message in the dis-
play:
SETTINGS KEY-DEPENDENT
.
The selection marker is on the current
setting.
Pressæ orç to set key-depen-
dency to
ON or
OFF
. Activating easy-entry / exit feature
Use this function to activate and deacti-
vate the easy-entry / exit feature. When
the feature is activated, the steering wheel
and driver’s seat will move back to facili-
tate exiting when you:
remove the SmartKey from the starter
switch
open the driver’s door.
However, the engine must be turned off.
Function
Page
Setting key-dependency
154
Activating easy-entry / exit fea-
ture
154
Setting parking position for exte-
rior rear view mirrors
156
Setting fold-in function for exteri-
or rear view mirrors
156
Warning!
G
You must make sure that no one can be-
come trapped or injured by the moving
steering wheel and the driver’s seat when
the easy-entry / exit feature is in operation
and the driver’s door is being opened or the
SmartKey is removed from the starter
switch.
157 Controls in detail
Automatic transmission
Automatic transmission
For more information on driving with an au-
tomatic transmission, see the “Getting
started” section (
page 45).
Your vehicle’s transmission adapts its gear
shifting process to your individual driving
style by continually adjusting the shift
points up or down. These shift point adjust-
ments are performed based on current op-
erating and driving conditions.
If the operating conditions change, the
automatic transmission reacts by adjust-
ing its gear shift program.The automatic transmission selects indi-
vidual gears automatically, depending on:
the gear selector lever positionD with
gear ranges (
page 159)
the selected shift program (C/S)
(page 163)
or
(C/S/M) (CL 55 AMG only)
(page 164)
the position of the accelerator pedal
the vehicle speed
The current gear selector lever position
and shift program (
C/S) or (
C/S/M) appear
in the tachometer display (
page 22).When the gear selector lever is in
positionD, you can influence transmission
shifting by:
limiting the gear range
changing gears manually
iDuring the brief warm-up, transmission
upshifting is delayed. This allows the
catalytic converter to heat up more
quickly to operating temperature.
Warning!
G
It is dangerous to shift the gear selector le-
ver out of P or N if the engine speed is high-
er than idle speed. If your foot is not firmly
on the brake pedal, the vehicle could accel-
erate quickly forward or reverse. You could
lose control of the vehicle and hit someone
or something. Only shift into gear when the
engine is idling normally and when your right
foot is firmly on the brake pedal.
158 Controls in detailAutomatic transmissionOne-touch gearshifting
Even with an automatic transmission you
can change the gears manually when the
gear selector lever is in positionD.
Downshifting
Briefly press the gear selector lever to
the left in the D-direction.
The transmission will shift from the current
gear to the next lower gear. This action si-
multaneously limits the gear range of the
transmission (
page 159).Upshifting
Briefly press the gear selector lever to
the right in the D+direction.
The transmission will shift from the current
gear to the next higher gear as permitted
by the shift program. This action simulta-
neously extends the gear range of the
transmission.Canceling gear range limit
Press and hold the gear selector lever
in the D+direction until
D reappears in
the tachometer display.
The transmission will shift from the current
gear range directly to gear rangeD.
Shifting into optimal gear range
Press and hold the gear selector lever
in the D-direction.
The transmission will automatically select
the gear range suited for optimal accelera-
tion and deceleration. This will involve
shifting down one or more gears.
Warning!
G
On slippery road surfaces, never downshift
in order to obtain braking action. This could
result in drive wheel slip and reduced vehi-
cle control. Your vehicle’s ABS will not pre-
vent this type of loss of control.
iTo avoid overrevving the engine when
the gear selector lever is moved to the
D–direction, the transmission will not
shift to a lower gear if the engine's
max. speed would be exceeded.
161 Controls in detail
Automatic transmission
Steering wheel gearshift control (Speedshift) CL 55 AMG
You can change the gears manually on the
steering wheel or by using the gear
selector lever (
page 158).
Allow engine to warm up under low load
use. Do not place full load on the engine
until the operating temperature has been
reached. Shift into reverse gear only when
the vehicle is stopped.
!Coasting the vehicle, or driving for any
other reason with gear selector lever
inN can result in transmission damage
that is not covered by the
Mercedes-Benz Limited Warranty.Warning!
G
Getting out of your vehicle with the gear
selector lever not fully engaged in positionP
is dangerous. Also, positionP alone is not
intended to or capable of preventing your
vehicle from moving, possibly hitting people
or objects.
Always set the parking brake in addition to
shifting to positionP (
page 47).
When parked on an incline, turn the front
wheels towards the road curb.
Do not park this vehicle in areas where com-
bustible materials such as grass, hay or
leaves can come into contact with the hot
exhaust system, as these materials could be
ignited and cause a vehicle fire.Warning!
G
When leaving the vehicle, always remove the
SmartKey from the starter switch, take the
SmartKey with KEYLESS-GO* with you and
lock your vehicle. Do not leave children un-
attended in the vehicle, or with access to an
unlocked vehicle. Children could move the
gear selector lever from positionP, which
could result in an accident and / or serious
personal injury.
!Avoid spinning of a drive wheel for an
extended period when driving off on
slippery road surfaces. This may cause
serious damage to the drivetrain which
is not covered by the Mercedes-Benz
Limited Warranty.
162 Controls in detailAutomatic transmissionThe steering wheel gearshift buttons are
located to the left and right of the steering
wheel.
1Left button: downshift
2Right button: upshiftDownshifting
Press button1 on the left side of the
steering wheel.
The gear range is limited when you are not
driving in the manual program mode
(
page 159).
When driving in the manual program mode
(page 164), the transmission will shift
from the current gear to the next lower
gear (
page 165).Upshifting
Press button2 on the right side of the
steering wheel.
The gear range is extended when you are
not driving in the manual program mode
(
page 159).
When driving in the manual program mode
(page 164), the transmission will shift
from the current gear to the next higher
gear (
page 165).
Warning!
G
On slippery road surfaces, never downshift
in order to obtain braking action. This could
result in drive wheel slip and reduced
vehicle control. Your vehicle’s ABS will not
prevent this type of loss of control.iYou cannot shift with the steering
wheel gearshift buttons when the gear
selector lever is in positionP,N orR.
iYou cannot shift with the steering
wheel gearshift buttons when the gear
selector lever is in positionP,N orR.
165 Controls in detail
Automatic transmission
Downshifting
Briefly press the gear selector lever to
the left in the D-direction
(page 158).
or
Press button1 on the left side of the
steering wheel (
page 161).
The transmission shifts to the next
lower gear.Upshifting
Briefly press the gear selector lever to
the right in the D+direction
(page 158).
or
Press button2 on the right side of the
steering wheel (
page 161).
The transmission shifts to the next
higher gear.Kickdown
The kickdown can also be used for
maximum acceleration when driving in the
manual program mode.
Press the accelerator past the point of
resistance.
The transmission shifts to a lower gear.
Shift up once the desired speed has
been reached.
Warning!
G
On slippery road surfaces, never downshift
in order to obtain braking action. This could
result in drive wheel slip and reduced
vehicle control. Your vehicle’s ABS will not
prevent this type of loss of control.
iWhen driving at full throttle, the trans-
mission shifts to the next higher gear
when maximum engine speed has been
reached.
When you brake or stop, the transmis-
sion shifts down to a gear from which
you can easily accelerate or take off.
167 Controls in detail
Good visibility
Good visibility
For information on the windshield wipers,
see “Windshield wipers” (
page 50) and
for setting the exterior rear view mirrors,
see “Exterior rear view mirror”
(
page 40).
Rear view mirror
Automatic antiglare rear view mirror
The reflection brightness of the exterior
rear view mirrors on the driver’s side and
the interior rear view mirror will respond
automatically to glare when
the ignition is switched on
and
incoming light from headlamps falls on
the sensor in the interior rear view
mirror.
The interior rear view mirror will not react if
reverse gear is engaged
the interior lighting is turned on
Warning!
G
The automatic antiglare function does not
react if incoming light is not aimed directly
at sensors in the interior rear view mirror.
The interior rear view mirror and the exterior
rear view mirror on the driver’s side do not
react, for example, if the rear window sun-
shade is in raised position.
Glare can endanger you and others.Warning!
G
In the case of an accident, liquid electrolyte
may escape from the mirror housing if the
mirror glass breaks.
Electrolyte has an irritating effect. Do not al-
low the liquid to come into contact with
eyes, skin, clothing, or respiratory system.
In case it does, immediately flush affected
area with water, and seek medical help if
necessary.
Warning!
G
Exercise care when using the passen-
ger-side exterior rear view mirror. The mirror
surface is convex (outwardly curved surface
for a wider field of view). Objects in mirror
are closer than they appear. Check your in-
side rear view mirror or glance over your
shoulder before changing lanes.!Electrolyte drops coming into contact
with the vehicle paint finish can be
completely removed only while in the
liquid state by applying plenty of water.
171 Controls in detail
Good visibility
Sun visors
The sun visors protect you from sun glare
while driving.
Swing sun visors down when you expe-
rience glare.1Mounting
2Mirror cover
3Mirror lamp
4Document holder
To use mirror, lift up cover2.
Mirror lamp3 comes on.If sunlight enters through a side window:
Disengage sun visor from mounting1.
Pivot sun visor to the side.
Document holder
You can use the plastic tab of the docu-
ment holder4 to hold admission tickets,
parking passes or similar items in place.
Warning!
G
Do not use the vanity mirror while driving.
Keep the mirrors in the sun visors closed
while vehicle is in motion. Reflected glare
can endanger you and others.
iIf you disengage the sun visor from
mounting1, mirror lamp3 will
switch off.