2008 MERCEDES-BENZ C300 Manual Transmission

130 Controls in detail
Driving and parking
1Release handle
2Parking brake pedal
Release the parking brake by pulling on
release handle1.
The indicator lamp; (USA only)
or3 (Canada only) in the instru-
ment cluster goes out.Manual transmission
Fully depress the clutch pedal.
Move gearshift lever to first gear to
drive forward, or to reverse gear to
drive in reverse.
Release the brake pedal.
Simultaneously slowly release the
clutch pedal and carefully depress the
accelerator pedal.
!If you hear a warning signal, the red indica-
tor lamp 0 (USA only) or ! (Canada only)
in the instrument cluster flashes and the mes-
sage
Release Parking Brake appears in the
multifunction display when driving off, you have
forgotten to release the parking brake.
Release the parking brake.
iAt vehicle speeds of approximately 9 mph
(15 km/h), the automatic central locking system
engages and the locking knobs in the doors drop
down.
The automatic door lock feature can be deacti-
vated (
page 173).
You can open a locked door from the inside.
Open door only when conditions are safe to do
so.
!Simultaneously depressing the accelerator
pedal and applying the brakes reduces engine
performance and causes premature brake and
drivetrain wear.
!Do not run a cold engine at high engine
speeds as this may shorten its service life.
!In order to avoid damage to the transmis-
sion, place the gearshift lever to reverse gear
only when the vehicle is stopped.
!Shift gear in a timely manner and do not ex-
ceed the maximum permissible engine speed for
each gear.
Do not allow the wheels to spin as this could
damage the drive train.

133 Controls in detail
Driving and parking
Parking
1Release handle
2Parking brake pedal
Warning!G
With the engine not running, there is no
power assistance for the brake and the
steering systems. In this case, it is impor-
tant to keep in mind that a considerably
higher degree of effort is necessary to brake
and steer the vehicle.
Warning!G
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.
To reduce the risk of personal injury as a re-
sult of vehicle movement, before turning off
the engine and leaving the vehicle always:

Keep right foot on brake pedal.

Manual transmission: Move the gear-
shift lever into neutral position (no gear
is selected).

Firmly depress parking brake pedal.

Manual transmission: Move the gear-
shift lever into first or reverse gear.

Automatic transmission*: Move the
gear selector lever to positionP.

Slowly release brake pedal.

When parked on an incline, turn front
wheels towards the road curb.

Turn the SmartKey to starter switch
position0 and remove, or press
KEYLESS-GO* start/stop button
(
page 84).

Take the SmartKey or the SmartKey with
KEYLESS-GO* with you and lock vehicle
when leaving.
Warning!G
Engaging the parking brake while the vehicle
is in motion can cause the rear wheels to
lock up. You could lose control of the vehicle
and cause an accident. In addition, the
vehicle’s brake lights do not light up when
the parking brake is engaged.


134 Controls in detail
Driving and parking
Step firmly on parking brake pedal2.
When the engine is running, the
warning lamp;(USA only)
or3(Canada only) in the instru-
ment cluster will be illuminated.Turning off the engine
Manual transmission: Move the gear-
shift lever into first or reverse gear.
Automatic transmission*: Place the
gear selector lever in positionP.
Warning!G
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
(Canada only) from the starter switch, take
it with you, and lock the vehicle. Do not
leave children unattended in the vehicle, or
with access to an unlocked vehicle. Children
could release the parking brake and/or
move the gear selector lever from
positionP, either of which could result in an
accident and/or serious personal injury.
PositionP alone may not prevent your vehi-
cle from moving, possibly hitting people or
objects. Always set the parking brake in ad-
dition to shifting to positionP (
page 140)
(manual transmission: first or reverse gear
(
page 126).
When parked on an incline, always turn the
front wheels towards the road curb.
Getting out of your vehicle without taking
the above measurements to secure it is
dangerous.
iVehicles with automatic transmission*:
You can switch off the engine with the selector
lever in positionN. However, to secure the vehi-
cle, you need to set the selector lever toP and
apply the parking brake.
The SmartKey can only be removed from the
starter switch with the gear selector lever in
positionP.
iAlways set the parking brake in addition to
shifting to positionP (manual transmission: first
or reverse gear).
On slopes, turn the front wheels towards the
road curb.


136 Controls in detail
Manual transmission
Manual transmission is standard
equipment on C 300 Sport and not
available on other models.
For information on driving with a manual
transmission, see “Manual transmission”
(
page 130).
Warning!G
For vehicles equipped with a manual trans-
mission, getting out of your vehicle with the
gearshift lever not engaged in first or
reverse gear and parking brake engaged is
dangerous.
Also, when parked on an incline, an engaged
first or reverse gear alone may not prevent
your vehicle from moving, possibly hitting
people or objects.
Always set the parking brake in addition to
engaging first or reverse gear (
page 134).
When parked on an incline, turn 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 from the starter switch, take it
with you, and lock the vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. Children
could move the gearshift lever, which could
result in an accident and/or serious person-
al injury.
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.
Warning!G
Make sure absolutely no objects are ob-
structing 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 the pedals still have
sufficient clearance.
During sudden driving or braking maneuvers
the objects could get caught between or be-
neath the pedals. You could then no longer
brake or accelerate. This could lead to acci-
dents and injury.

137 Controls in detail
Manual transmission
Gearshift pattern for manual transmission
Shifting into reverse
Stop the vehicle completely.
Fully depress clutch pedal.
Move the gearshift lever to neutral
position (no gear selected).
Move the gearshift lever to the left until
you feel a certain resistance.
Push the gearshift lever past this
resistance.
Then move the gearshift lever forward
into positionR.
!When you are shifting into the5th or6th
gear, make sure you press the gearshift lever to
the right. Otherwise, you could accidentally shift
into the3rd or4th gear and damage the trans-
mission.
Downshifting gears leading to overrevving the
engine can result in engine damage that is not
covered by the Mercedes-Benz Limited Warran-
ty.
Never hold the vehicle stopped on a hill by using
the clutch pedal. The clutch may be damaged
which is not covered by the Mercedes-Benz Lim-
ited Warranty.
Do not exceed the engine speed limits. Refer to
tachometer (
page 149) for engine speeds.
!Only shift into reverse gearR when the vehi-
cle is stationary, as the transmission could oth-
erwise be damaged.

139 Controls in detail
Automatic transmission*
An additional indication of the current gear
selector lever position can be found on the
cover of the shifting-gate.
The indicators come on when you activate
a switch (e.g. unlocking the vehicle or
opening a door) and go out after approxi-
mately 15 minutes.
Shifting procedure
The automatic transmission selects indi-
vidual gears automatically, depending on:

gear selector lever positionD
(
page 140) with gear ranges
(
page 143)

the selected program mode (C/S)
(
page 144)

the position of the accelerator pedal
(
page 142)

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 when driving off
on slippery road surfaces. This may cause seri-
ous damage to the drivetrain which is not cov-
ered by the Mercedes-Benz Limited Warranty.

151 Controls in detail
Control system
Control system
The control system is activated as soon as
the SmartKey in the starter switch is
turned to position2 or as soon as the
KEYLESS-GO* start/stop button (Canada
only) is in position 2. The control system
enables you to:

call up information about your vehicle

change vehicle settings
For example, you can use the control
system to find out when your vehicle is
next due for service, to call up statistical
data on your vehicle, and much more.
The control system relays information to
the multifunction display.
Multifunction display
1Text field
2Line for main menus
3Temperature
4Current program mode
(automatic transmission*)
5Current gear selector lever
position/gear range
(automatic transmission*)
Additional speedometer
(manual transmission)
6Digital clock
Settings, functions, submenus as well as
any malfunctions are shown to you in the
text field.
Warning!G
A driver’s attention to the road and traffic
conditions must always be his/her primary
focus when driving.
For your safety and the safety of others,
selecting features through the multifunction
steering wheel should only be done by the
driver when traffic and road conditions
permit it to be done safely.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet
(approximately 14 m) every second.

167 Controls in detail
Control system
Instrument clusterTime/DateLightingVehicleConvenience
(page 168)(page 170)(page 171)(page 173)(page 174)
Select speedometer
display modeSet the time (hours)Setting daytime running
lamp mode (USA only)Set automatic
lockingActivate easy-entry/exit
feature* (Canada only)
Switch the additional
speedometer on or off
(vehicles with manual
transmission)Set the time (minutes)Setting locator lightingSetting fold-in function*
for exterior rear view
mirrors
Permanent display
(vehicles with automatic
transmission*)Set the date (month)Setting night security
illumination
Set the date (day)Setting interior lighting
delayed shut-off
Set the date (year)