2003 MERCEDES-BENZ C CLASS COUPE child lock

130 Controls in detailManual transmission
Manual transmissionInformation for driving with a manual
transmission is found in the “Getting start-
ed” section (
page 41).
Gearshift leverDo not exceed the maximum speed in the
individual gears. Refer to tachometer
(page 22) for engine speeds.
Warning!
G
For vehicles equipped with a manual trans-
mission, getting out of your vehicle with the
gearshift lever not engaged in 1st or reverse
gear and parking brake engaged is danger-
ous. Also, when parked on an incline, an en-
gaged 1st 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 1st or reverse gear (
page 51).
When parked on an incline, turn the front
wheel towards the road curb.
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.Warning!
G
When leaving the vehicle, always remove the
key from the starter switch and lock the ve-
hicle. 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 injury.

136 Controls in detailAutomatic transmission*
Program mode selector switch1 Program mode selector switch
S Standard For regular driving
W Winter For winter driving

Press the program mode selector
switch repeatedly until the letter of the
desired shift program appears in the
multifunction display (
page 105).
Select
Wfor winter 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
range 1 is selected.


Traction and driving stability are im-
proved 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.


The power transmission ratio for se-
lector lever position R changes de-
pending on the program mode
selected (
W or
S).
Warning!
G
When leaving the vehicle, always remove the
key from the starter switch and lock the ve-
hicle. Do not leave children unattended in
the vehicle, or with access to an unlocked
vehicle. Children could move the selector le-
ver from position P, which could result in an
accident and/or serious personal injury.
!Never change the program mode when
the selector lever is out of position P. It
could result in a change of driving char-
acteristics for which you may not be
prepared.

182 Controls in detailPower windows
Power windowsOpening and closing the windows
The side windows can be opened and
closed electrically. The switches for all the
side windows are on the driver’s door. The
switch for the front passenger side is on
the front passenger door.1 Left front window
2 Right front window

Turn key in the starter switch to
position 1 or 2.
Opening the windows

Press switch to resistance point.
The window will move downwards until
you release the switch.
Closing the windows

Pull on switch to resistance point.
The window will move upwards until
you release the switch.
Warning!
G
When closing the windows, make sure that
there is no danger of anyone being harmed
by the closing procedure.
The closing of the door windows can be im-
mediately halted by releasing the switch, or,
if switch was pulled past the resistance
point and released, by either pressing or
pulling the respective switch.
If the window encounters an obstruction
that blocks its path in a circumstance where
you pulled the switch past the resistance
point and released it to close the window,
the automatic reversal function will stop the
window and open it slightly.
If the window encounters an obstruction
that blocks its path in a circumstance where
you are closing the window by pulling the
switch and holding it there, or by pressing
and holding the button
‹
on the Smart-
Key, the automatic reversal function will not
operate.
When leaving the vehicle, always remove the
key from starter switch and lock your vehi-
cle. Do not leave children unattended in the
vehicle, or with access to an unlocked vehi-
cle. Unsupervised use of vehicle equipment
may cause an accident and/or serious per-
sonal injury.

186 Controls in detailPanorama sliding/pop-up roof*Opening and closing the panorama slid-ing/pop-up roof1 Push back to slide roof open
2 Push forward to slide roof closed
3 Push up to raise roof at rear
4 Pull down to lower roof at rear
The panorama sliding/pop-up roof only op-
erates with the sunshades opened. Opening and closing the panorama slid-
ing/pop-up roof

Turn the key in the
starter switch to
position 1 or 2.

To open, close, raise or lower the pan-
orama sliding/pop-up roof, move the
switch to resistance point in the re-
quired direction.
Release the switch when the roof has
reached the required position.
Opening the panorama sliding/pop-up
roof automatically

Move the switch past resistance point
in direction 1 and release.
The panorama sliding/pop-up roof will
not open completely.

Press the switch again to open it com-
pletely.
Stopping the panorama sliding / pop-up
roof

Move the switch in any direction.
Warning!
G
When closing the panorama sliding/pop-up
roof, make sure that there is no danger of
anyone being harmed by the closing proce-
dure.
The closing procedure of the panorama slid-
ing/pop-up roof can be immediately re-
versed by either pressing or pulling the
switch, or pressing button
Œ
on the key
and holding it.
When leaving the vehicle, always remove the
key from starter switch and lock your vehi-
cle. Do not leave children unattended in the
vehicle, or with access to an unlocked vehi-
cle. Unsupervised use of vehicle equipment
may cause an accident and/or serious per-
sonal injury.

199
Controls in detail
Useful features
Rear seat ashtray
Opening ashtray
Pull at top of cover
2 to open ashtray.
Removing ashtray insert

Press latch 1 to disengage ashtray in-
sert and remove it.
Reinstalling the ashtray insert

Install ashtray insert.

Close the ashtray.
Cigarette lighter
1 Cigarette lighter
2 Cover
Turn key in the starter switch to
position 1 or 2.

Slide cover 2 rearward.

Push in cigarette lighter 1.
The cigarette lighter will pop out auto-
matically when hot.
Warning!
G
Never touch the heating element or sides of
the cigarette lighter; they are extremely hot.
Hold the knob only.
When leaving the vehicle, always remove the
key from the starter switch and lock your ve-
hicle. Do not leave children unattended in
the vehicle, or with access to an unlocked
vehicle. Unsupervised use of vehicle equip-
ment may cause an accident and/or serious
personal injury.iThe cigarette lighter socket can be
used to accommodate electrical acces-
sories up to a maximum 85 W.

276 Practical hintsUnlocking/locking in an emergencyChanging batteries
If the batteries in the SmartKey card are
discharged, the vehicle can no longer be
locked or unlocked. It is recommended to
have the batteries replaced at an autho-
rized Mercedes-Benz Center.
Batteries contain materials that can harm
the environment if disposed of improperly.
Recycling of batteries is the preferred
method of disposal. Many states require
sellers of batteries to accept old batteries
for recycling.SmartKey
1 Mechanical key
2 Battery compartment
Replacement batteries: Lithium, type
CR 2025 or equivalent.

Remove mechanical key (
page 274).

Insert the mechanical key in side open-
ing and push gray slide.
The battery compartment is unlatched.

Pull the battery compartment out of the
key housing in direction of arrow.
3 Battery
4 Contact spring

Remove the batteries.

Using a lint-free cloth, insert new bat-
teries under the contact spring with the
plus (+) side facing up.

Return battery compartment into hous-
ing until it locks in place.
Warning!
G
Keep the batteries out of reach of children.
If a battery is swallowed, seek medical help
immediately.
iWhen changing batteries, always re-
place both batteries.
The required replacement batteries are
available at any Mercedes-Benz
Center.

327
Technical terms
ABS
(A
ntilock B
rake S
ystem)
Prevents the wheels from locking up
during braking so that the vehicle can
continue to be steered.
Alignment bolt Metal pin with thread. The centering
pin is an aid used when changing a tire
to align the wheel with the wheel hub.
BabySmart
TM
airbag deactivation
system This system detects if a special system
compatible child restraint seat is in-
stalled on the front passenger seat. The
system will automatically deactivate
the passenger front airbag when such a
seat is properly installed (indicator
lamp
7
in the center console lights
up). See your authorized
Mercedes-Benz Center for availability. BabySmart
TM
compatible child seats
Special restraint system for children.
The sensor system for the passenger
seat prevents deployment of the pas-
senger side airbag if a BabySmart
TM
compatible child seat is installed.
BAS (B
rake A
ssist S
ystem)
System for potentially reducing braking
distances in emergency braking situa-
tions. The system is activated when it
senses an emergency based on how
fast the brake is applied.
Bi-Xenon headlamps* Headlamps which use an electric arc as
the light source and produce a more in-
tense light than filament headlamps.
Bi-Xenon headlamps produce low
beam and high beam. CAC
(C
ustomer A
ssistance C
enter)
Mercedes-Benz customer service cen-
ter, which can help you with any ques-
tions about your vehicle and provide
assistance in the event of a break-
down.
CAN system (C
ontroller A
rea N
etwork)
Data bus network serving to control ve-
hicle functions such as door locking or
windshield wiping.
Cockpit All instruments, switches, buttons and
indicator/warning lamps in the passen-
ger compartment needed for vehicle
operation and monitoring.

330 Technical termsPower trainCollective term designating all compo-
nents used to generate and transmit
motive power to the drive axles, includ-
ing


engine


clutch/torque converter


transmission


transfer case


drive shaft


differential


axle shafts/axles Poly-V-belt drive
Drives engine-components (alternator,
AC compressor, etc.) from the engine.
Program mode selector switch Used to switch the automatic transmis-
sion between standard operation S and
winter operation W.
Remote Vehicle Diagnostics Transmission of vehicle data and cur-
rent location to the Mercedes-Benz
Customer Assistance Center for sub-
scribers to Tele Aid service.
Restraint systems Seat belts, belt tensioners, airbags and
child restraint systems. As indepen-
dant systems, their protective func-
tions complement one another. RON
(R
esearch O
ctane N
umber)
The Research Octane Number for gaso-
line as determined by a standardized
method. It is an indication of a gaso-
line's ability to resist undesired detona-
tion (knocking). The average of both
the ->MON (Motor Octane Number)
and RON (Research Octane Number) is
posted at the pump, also known as AN-
TI-KNOCK INDEX.
Shift lock When the vehicle is parked, this lock
prevents the transmission selector le-
ver from being moved out of position P
without key turned and brake pedal de-
pressed.