MERCEDES-BENZ SL65AMG 2008 R230 Owner's Manual

170 Controls in detail
Control system
Which messages will appear in the right
multifunction display depends on whether
your telephone is switched on or off:

If the telephone is off, the message in
the multifunction display is:
TEL OFF.

If the telephone is on:
The telephone will then search for a
network. During this time the right mul-
tifunction display is empty.
As soon as the telephone has found a
network,
READY is indicated in the right
multifunction display.

This standby message indicates that
your telephone is ready for use and you
can operate it using the control
system.Answering a call
When your telephone is ready to receive
calls, you can answer a call at any time.
In the right multifunction display you will
then see the message or, if available, the
caller ID (name and number):
Press button s.
You have answered the call.
The duration of the call appears in the
right multifunction display.Ending a call or rejecting an incoming
call
Press button t.
Dialing a number from the phone book
If your telephone is ready to receive calls,
you may select and dial a number from the
phone book at any time.
Press button ÿ or è repeatedly
until the
TEL menu appears in the left
multifunction display.
In the right multifunction display you
will see the standby message.

171 Controls in detail
Control system
Press button j or k.
The control system reads the phone
book which is stored in the telephone.
This may take several minutes. In the
right multifunction display the message
Please Wait appears.
When the message
Please Wait
disappears, the phone book has been
loaded.
Press button j or k repeatedly
until the desired name appears in the
right multifunction display.
The stored names are displayed in
ascending or descending alphabetical
order.
Press button s.
The system dials the selected phone
number.

If the connection is successful and this
feature is supported by your network
provider, the name of the party you are
calling (if stored in your phone book)
and the duration of the call will appear
in the multifunction display.

If no connection is made, the control
system stores the dialed number in the
redial memory. Redialing
The control system stores the most
recently dialed phone numbers. This elimi-
nates the need to search through your
entire phone book.
Press button ÿ or è repeatedly
until the
TEL menu appears in the left
multifunction display.
In the right multifunction display you
will see the standby message.
Press button s.
In the right multifunction display you
see the first number in the redial mem-
ory.
Press button j or k repeatedly
until the desired name appears in the
right multifunction display.
Press button s.
The control system dials the selected
phone number.
iIf you press and hold j or k for
longer than one second, the system scrolls
rapidly through the list of names until you
release the button again.
Cancel the quick search mode by pressing
button t.

172 Controls in detail
Automatic transmission
For more information on driving with an
automatic transmission, see “Automatic
transmission” (
page 53).
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
operating and driving conditions.
If the operating conditions change, the
automatic transmission reacts by
adjusting its shift program.
Gear selector lever
The gear selector lever is located on the
lower part of the center console.
Gearshift pattern for automatic
transmission
PPark position
RReverse gear
NNeutral
DDrive position
iDuring the brief warm-up, transmission
upshifting is delayed. This allows the catalytic
converter to heat up more quickly to operating
temperature.
Warning!G
Make sure that absolutely no objects are
obstructing the pedals’ range of movement.
Keep the driver’s footwell clear of all obsta-
cles. If there are any floormats or carpets in
the footwell, make sure that the pedals still
have sufficient clearance.
During sudden driving or braking maneuvers
the objects could get caught between the
pedals. You could then no longer brake or
accelerate. This could lead to accidents and
injury.
iThe current gear selector lever
positionP,R,N orD appears in the right
multifunction display (
page 174).

173 Controls in detail
Automatic transmission
Shifting procedure
The automatic transmission selects indi-
vidual gears automatically, depending on:

gear selector lever positionD
(
page 174) with gear ranges
(
page 176)

the selected program mode:
(C/S) (
page 177)
or
(MANUAL/C/S) (SL 55 AMG and
SL 65 AMG only) (
page 182)

the position of the accelerator pedal
(
page 175)

the vehicle speedWhen the gear selector lever is in drive
positionD, you can influence transmission
shifting by:

limiting the gear range

changing gears manually
Warning!G
It is dangerous to shift the gear selector
lever out of park positionP or neutral
positionN if the engine speed is higher than
idle speed. If your foot is not firmly on the
brake pedal, the vehicle could accelerate
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 a n d w h e n y o u r r i g h t
foot is firmly on the brake pedal.
!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 gearR or park positionP only
when the vehicle is stopped.
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.

174 Controls in detail
Automatic transmission
Gear selector lever positions
The current gear selector lever position
appears in the right multifunction display.
1Current gear selector lever positionEffect
ìPark position
Gear selector lever position
when the vehicle is parked. Place
gear selector lever in park
positionP only when vehicle is
stopped. The park position is not
intended to serve as a brake
when the vehicle is parked.
Rather, the driver should always
set the parking brake in addition
to placing the gear selector lever
in park positionP to secure the
vehicle.
The SmartKey can only be
removed from the starter switch
with the gear selector lever in
park positionP. With the
SmartKey removed, the gear
selector lever is locked in park
positionP.
Effect
íReverse gear
Place gear selector lever in
positionR only when vehicle is
stopped.
ëNeutral
No power is transmitted from the
engine to the drive axle. When
the brakes are released, the
vehicle can be moved freely
(pushed or towed).
To avoid damage to the trans-
mission, never engage neutral
positionN while driving.
If the ESP
® is deactivated or
malfunctioning:
Move gear selector lever to neu-
tral positionN only if the vehicle
is in danger of skidding, e.g. on
icy roads.

175 Controls in detail
Automatic transmission
Driving tips
Accelerator position
Your driving style influences the
transmission’s shifting behavior:
Less throttle Earlier upshifting
More throttle Later upshifting
Kickdown
Use kickdown when you want maximum
acceleration.
Press the accelerator past the point of
resistance.
Depending on the engine speed the
transmission shifts into a lower gear.
Ease on the accelerator when you have
reached the desired speed.
The transmission shifts up again.
Effect
êDrive
The transmission shifts
automatically. All forward gears
are available.
!Coasting the vehicle, or driving for any other
reason with gear selector lever in neutral
positionN 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 park
positionP is dangerous. Also, park
positionP alone is not intended to or capa-
ble of preventing your vehicle from moving,
possibly hitting people or objects.
Always set the parking brake in addition to
shifting to park positionP (
page 63).
When parked on an incline, turn the front
wheels towards the road curb.
Do not park this vehicle in areas where
combustible 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 or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. Children could move the
gear selector lever from park positionP,
which could result in an accident and/or
serious personal injury.

176 Controls in detail
Automatic transmission
Stopping
When you stop briefly, e.g. at traffic lights:
Leave the transmission in gear.
Hold the vehicle with the brake.
When you stop for a longer period of time
with the engine idling and/or on a hill:
Set the parking brake.
Move the gear selector lever to park
positionP.Maneuvering
When you maneuver in tight areas,
e.g. when pulling into a parking space:
Control the vehicle speed by gradually
releasing the brakes.
Accelerate gently.
Never abruptly step on the accelerator.
Working on the vehicle
Gear ranges
With the gear selector lever in drive
positionD and driving in program modeC
orS, you can select a gear range for the
automatic transmission to operate within.
Gear selector lever (
page 179):
You can limit the gear range by pressing
the gear selector lever to the left (D-), and
reverse the gear range limit by pressing
the gear selector lever to the right (D+).
Steering wheel gearshift control*
(
page 180):
You can limit the gear range by pulling the
left gearshift paddle on the steering wheel
gearshift control, and reverse the gear
range limit by pulling the right gearshift
paddle on the steering wheel gearshift
control.Warning!G
When working on the vehicle, set the
parking brake and move gear selector lever
to park positionP. Otherwise the vehicle
could roll away.

177 Controls in detail
Automatic transmission
The selected gear range appears in the
right multifunction display.
1Current gear rangeAutomatic shift program
The program mode selector switch is
located on the lower part of the center
console.
Program mode selector switch
C Comfort For comfort driving
S Sport For standard driving
Effect
ïThe transmission shifts through
sixth gear only (applies to
vehicles with 7-speed automatic
transmission only).
îThe transmission shifts through
fifth gear only (applies to
vehicles with 7-speed automatic
transmission only).
éThe transmission shifts through
fourth gear only.
Effect
èThe transmission shifts through
third gear only.
With this selection you can use
the braking effect of the engine.
çThe transmission shifts through
second gear only.
Allows the use of engine’s
braking power when driving

on steep downgrades

in mountainous regions

under extreme operating
conditions
æThe transmission operates in
first gear only.
For maximum use of engine’s
braking effect on very steep or
lengthy downgrades.

178 Controls in detail
Automatic transmission
Program mode selector switch
(SL 55 AMG and SL 65 AMG only)
MANUAL For manual gear shifting
(
page 182)
C Comfort For comfort driving
S Sport For standard drivingThe selected program mode appears in the
right multifunction display.
1Current program mode
Press program mode selector switch
repeatedly until the letter of the
desired program mode appears in the
right multifunction display.
SelectCfor comfort driving:

The vehicle starts out in second
gear (both forward and reverse) for
gentler starts. This does not apply if
full throttle is applied or gear
range1 is selected.

Traction and driving stability are
improved on icy roads.

Upshifts occur earlier even when
you give more gas. The engine then
operates at lower rpms and the
wheels are less likely to spin.
SelectSfor standard driving:

The vehicle starts out in first gear.

Upshifts occur later.
!Never change the program mode when the
gear selector lever is out of park positionP. This
could result in a change of driving characteristics
for which you may not be prepared.
iThe last selected program mode (CorS) is
switched on when the engine is restarted.

179 Controls in detail
Automatic transmission
Gear selector lever one-touch
gearshifting
With the gear selector lever in drive posi-
tion D and driving in program modeC orS,
you can limit or extend the gear range.
If your vehicle is equipped with the
MANUAL shift program, you can use the
gear selector lever to manually shift the
gears.The following instructions describe opera-
tion of the gear selector lever when driving
in the automatic program modeC orS.
Limiting gear range
Briefly press the gear selector lever to
the left in theD-direction.
The transmission will shift to the next
lower gear as permitted by the shift
program. This action simultaneously
limits the gear range of the transmis-
sion (
page 176).Extending gear range
Briefly press the gear selector lever to
the right in theD+direction.
The transmission will shift to the next
higher gear as permitted by the shift
program. This action simultaneously
extends the gear range of the transmis-
sion.
iFor information on using the gear selector
lever in program mode MANUAL, see “Manual
shift program (SL 55 AMG and SL 65 AMG
only)” (
page 182).
!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 gearR or park positionP only
when the vehicle is stopped.
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.
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.
iTo avoid overrevving the engine when down-
shifting, the transmission will not shift to a lower
gear if the engine’s max. speed would be
exceeded.
iIf you press on the accelerator when the en-
gine has reached its rpm limit, the transmission
will upshift beyond any gear range limit selected.