rear view mirror MERCEDES-BENZ C300 2008 W204 Owner's Manual

Contents
Controls in detail............................... 69
Locking and unlocking ......................... 70
SmartKey ....................................... 70
SmartKey with KEYLESS-GO*
(Canada only) ................................. 73
Checking batteries in the SmartKey
or SmartKey with KEYLESS-GO*
(Canada only) ................................. 78
Loss of the SmartKey or SmartKey
with KEYLESS-GO* (Canada only) .. 79
Opening doors from the inside ....... 79
Automatic central locking .............. 80
Locking and unlocking
from the inside ............................... 81
Starter switch positions ....................... 82
SmartKey ....................................... 82
SmartKey with KEYLESS-GO*
(Canada only) ................................. 83
Seats.................................................... 85
Seat adjustment ............................. 85
Lumbar support .............................. 91
Seat heating* ................................. 91Steering wheel ..................................... 93
Steering wheel adjustment,
manual ........................................... 93
Steering wheel adjustment,
electrical* (Canada only)................ 94
Easy-entry/exit feature*
(Canada only) ................................. 95
Mirrors ................................................. 97
Interior rear view mirror ................. 97
Exterior rear view mirrors............... 97
Power folding
exterior rear view mirrors* ............. 98
Interior rear view mirror,
antiglare position ........................... 99
Auto-dimming rear view mirrors* . 100
Activating exterior rear view mirror
parking position* (Canada only)... 101
Memory function* (Canada only) ....... 102
Storing positions into memory* ... 103
Recalling positions from memory* 103
Storing exterior rear
view mirror parking position*....... 104
Fastening the seat belts .................... 105
Proper use of seat belts ............... 106
Seat belt height adjustment ......... 107Lighting ............................................. 108
Exterior lamp switch .................... 108
Switching on high beams ............. 112
Headlamp cleaning system* ........ 112
Corner-illuminating front
fog lamps* (With Bi-Xenon*
headlamps only)........................... 112
Hazard warning flasher ................ 114
Interior lighting ............................ 114
Door entry lamps ......................... 116
Trunk lamp ................................... 116
Windshield wipers ............................. 117
Switching on/off
windshield wipers ........................ 118
Single wipe .................................. 118
Intermittent wiping ...................... 118
Wiping with
windshield washer fluid................ 119
Power windows ................................. 120
Opening and closing
power windows ............................ 120
Summer opening feature ............. 123
Convenience closing feature ........ 124

21 At a glance
Exterior view
ItemPage
1Trunk

Unlocking

Opening and closing

Minispare wheel

Vehicle tool kit
269
269
441
420
2Rear lamps431
3Rear window, defrosting265
4Fuel filler flap
Refueling
Gasoline322
322
481
5Doors

Locking and unlocking

Opening and closing

Unlocking/locking in an
emergency
70
70
424
6Exterior rear view mirror

Adjusting97
ItemPage

Auto-dimming rear view
mirrors*

Power folding exterior rear
view mirrors*

Parking position*
(Canada only)
97
100
98
101
7Tires and wheels

Checking tire inflation
pressure

Tire Pressure Monitoring
System (TPMS), (USA only)

Run Flat Indicator (Canada
only)

General information

Minispare wheel

Flat tire
331
341
344
342
331
422
440
8Towing the vehicle
Installing towing eye bolt453
455
ItemPage
9Headlamp cleaning system*112
aFront lamps431
bHood, opening
Engine oil
Coolant
Battery325
327
329
446
cWindshield wipers
Wiper blades, replacing
Wiper blades, cleaning117
438
368
dWindshield
Front window, defrosting
Cleaning with wiper fluid
Cleaning
264
119
368
eRoofs

Power tilt/sliding sunroof

Panorama roof with power
tilt/sliding panel*
273
276

31 At a glance
Overhead control panel
Overhead control panel
ItemPage
1Rear interior lighting on/off116
2Interior lighting control115
3Right reading lamp on/off115
4Power tilt/sliding sunroof
or
Panorama roof with power
tilt/sliding panel*273
276
5Information button*300
6Tele Aid* (emergency call
system) button295
ItemPage
7Rear view mirror 97
8Garage door opener*303
9Hands-free microphone for

Tele Aid* (emergency call
system)

Telephone*

Voice Control*1
295
160
aRoadside Assistance button*299
bLeft reading lamp on/off115
cFront interior lighting on/off114
1Voice Control* is only available with COMAND*.
Refer to separate operating instructions.

32 At a glance
Driver’s door control panel and seat adjustment/memory*
ItemPage
1Inside door handle79
2Central unlocking switch81
3Seat adjustment (at side of
the respective front seat)
Seat adjustment*
(Canada only)85
85
4Memory function* for storing
seat, exterior mirror, and
steering wheel settings
(Canada only)102
5Exterior rear view mirrors
adjustment97
6Switches for opening/ closing
side windows120
7Rear door window override
switch57
8Remote trunk opening switch269
9Central locking switch81

87 Controls in detail
Seats
If it is not possible to adjust the seat with
the seat adjustment switch:
Insert the SmartKey or the
KEYLESS-GO start/stop button*
(Canada only) into the starter switch.
or
With SmartKey or KEYLESS-GO*
(Canada only) in starter switch
position0. Turn the SmartKey in
starter switch to position1 or press
the KEYLESS-GO start/stop button*
(Canada only) once.
or
Open the driver’s or front passenger
door.
Seat cushion tilt: Press the switch up
or down in the direction of
arrow1until your upper legs are
lightly supported.
Seat height: Press the switch up or
down in the direction of arrow2.
Seat fore and aft: Press the switch for-
ward or backward in the direction of
arrow3.
Seat backrest tilt: Press the switch
forward or backward in the direction of
arrow4.Adjusting front seat head restraints
You cannot remove the active head re-
straint on the driver’s and front passen-
ger’s seat.
For removal contact an authorized
Mercedes-Benz Center.
For information on active head restraints,
see “Active head restraints” (
page 50).
iCanada only:
The memory function* (
page 102) lets you
store the settings for the seat positions together
with the settings for the steering wheel and the
exterior rear view mirrors.
!When moving the seat, make sure there are
no items in the footwell or behind the seats. Oth-
erwise you could damage the seats.
Warning!G
For your protection, drive only with properly
positioned head restraints.
Adjust the head restraint so that it is as
close to the head as possible and the center
of the head restraint supports the back of
the head at eye level. This will reduce the po-
tential for injury to the head and neck in the
event of an accident or similar situation.
Do not drive the vehicle without the seat
head restraints. Head restraints are intend-
ed to help reduce injuries during an acci-
dent.

94 Controls in detail
Steering wheel
To lock the steering wheel, push
handle1 all the way up until it
engages.
The steering wheel is locked into posi-
tion again.
Make sure the steering wheel is
securely locked by trying to move it up
and down, and in and out before driving
off.Steering wheel adjustment, electrical*
(Canada only)
1Adjusting steering wheel, up or down
2Adjusting steering wheel, in or out
Adjusting steering wheel in or out:
Move stalk forward or back in the direc-
tion of arrow2 until a comfortable
steering wheel position is reached with
your arms slightly bent at the elbow.
Adjusting steering wheel up or
down: Move stalk up or down in the di-
rection of arrow1.
!Do not drive the vehicle until you have
properly locked the steering wheel.
iThe memory function* is operational at any
time. Seat and steering wheel adjustment is al-
ways possible.
The memory function* (
page 102) lets you
store settings for the steering wheel together
with the settings for the seat position and the
exterior rear view mirrors.


97 Controls in detail
Mirrors
Mirrors
Adjust the interior and exterior rear view
mirrors before driving so that you have a
good view of the road and traffic condi-
tions.
Interior rear view mirror
Manually adjust the interior rear view
mirror.
For more information, see “Interior rear
view mirror, antiglare position”
(
page 99) and, see “Auto-dimming rear
view mirrors*” (
page 100).
Exterior rear view mirrors1 Driver’s side exterior rear view
mirror button
2Passenger-side exterior rear view
mirror button
3Adjustment button
Switch on the ignition.
Press button1 for the driver’s side
exterior rear view mirror or button2
for passenger-side exterior rear view
mirror.
The indicator lamp in the respective
button1 or2 comes on.
If you do not make adjustments to the
selected exterior rear view mirror with-
in 15 seconds, the indicator lamp goes
out. You will then have to select the de-
sired exterior rear view mirror again be-
fore any adjustments can be made.
Adjustments can only be made with the
indicator lamp for the respective exte-
rior rear view mirror button illuminated.
Push adjustment button3 up, down,
left, or right according to the desired
setting.Warning!G
Exercise care when using the passenger
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-
terior rear view mirror or glance over your
shoulder before changing lanes.

98 Controls in detail
Mirrors
Power folding exterior rear view
mirrors*
Folding exterior rear view mirrors in
and out manually
The exterior rear view mirrors can vibrate if
they are not folded out completely.
1Folds the exterior mirrors in and out
Switch on the ignition.
Folding in: Press button1.
Folding out: Press button1 again.
!If an exterior rear view mirror housing is
forcibly pushed forward (hit from the rear) or
forcibly pushed rearward (hit from the front), re-
position it by applying firm pressure until it snaps
back into place. The mirror housing is then prop-
erly positioned and you can adjust the mirror in
the usual manner.
iAt low ambient temperatures, the exterior
rear view mirrors will be heated automatically.
iCanada only:
The memory function* (
page 102) lets you
store the setting for the exterior rear view mir-
rors together with the setting for the steering
wheel and the seat positions.
!Before driving the vehicle through an auto-
matic car wash, fold the exterior mirrors in. Oth-
erwise they may get damaged.
!If an exterior rear view mirror housing is
forcibly pushed forward (hit from the rear), repo-
sition it manually by applying firm pressure until
it snaps back into place.
If an exterior rear view mirror housing is forcibly
pushed rearward (hit from the front), press
button1 to fold mirrors in, then press
button1 again to fold mirrors out. Do not force
mirrors by hand as this may damage the
adjustment mechanism.
The mirror housing is then properly positioned
and you can adjust the mirror in the usual
manner.


99 Controls in detail
Mirrors
Folding exterior rear view mirrors in
and out automatically
When the corresponding function in the
control system is activated (
page 175):

The exterior rear view mirrors automat-
ically fold in as soon as the vehicle is
locked from the outside.

The exterior rear view mirrors automat-
ically fold out as soon as the vehicle is
unlocked and the driver’s or front pas-
senger door are subsequently opened.Resetting the automatic exterior rear
view mirror fold in function
You need to reset the automatic exterior
rear view mirror fold in function whenever
the battery was disconnected or dis-
charged.
Switch on the ignition.
Briefly press button1.Interior rear view mirror, antiglare
position
1Lever
Tilt the mirror to the antiglare position
by moving lever 1 towards the wind-
shield.
The interior rear view mirror is dimmed.
iThe mirrors do not fold out automatically if
they were previously folded in manually with
button1.
iIf you are driving at more than approximately
9 mph (15 km/h), you will not be able to fold the
exterior mirrors in.
iYou need to manually fold in the mirrors
once, so that the automatic fold in function will
work, see “Setting fold-in function* for exterior
rear view mirrors” (
page 175).

100 Controls in detail
Mirrors
Auto-dimming rear view mirrors*
The reflection brightness of the exterior
rear view mirror 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 gearR is engaged

the interior lighting is turned on
Warning!G
The auto-dimming function does not react if
incoming light is not aimed directly at the
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
sunshade* is in raised position.
Light hitting the mirror(s) at certain angles
(incident light) could blind you. As a result,
you may not be able to observe traffic con-
ditions and could cause an accident.
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
interior rear view mirror or glance over your
shoulder before changing lanes.