navigation system MERCEDES-BENZ C CLASS COUPE 2005 Owners Manual

128 Controls in detailControl system
Standard display menu
In the standard display, the main odometer
and the trip odometer are shown in the
multifunction display.1 Trip odometer
2 Main odometer If you see another display, press
button
è orÿ repeatedly until the
standard display appears.
You can select the functions in the
standard display menu with button k
or j .
The following functions are available:
iThe headings used in the menus table
are designed to facilitate navigation
within the system and are not neces-
sarily identical to those shown in the
control system displays.
The first function displayed in each
menu will automatically show you
which part of the system you are in.
Function
Page
Display digital speedometer or
outside temperature
129
Call up maintenance service
display
330
Check engine oil level
293

131
Controls in detail
Control system
Operate the CD player
Turn on the radio and select the
CD player (
page 213).
Vehicles with COMAND*:
Refer to separate operating
instructions.

Press button è orÿ repeatedly
until the settings for the CD currently
being played appear in the
multifunction display. 1
Current CD (for CD changer*)
2 Current track

Press button k orj repeatedly
until the desired track is selected.
NAV* menu
The
NAV
menu contains the functions
needed to operate your navigation system.

Press button è orÿ repeatedly
until the message
NAV
appears in the
multifunction display.


If the navigation system is switched off,
the message
NAV OFF
appears in the
multifunction display.


If the navigation system is on, different
messages, depending on the current
state of the navigation system, appear
in the multifunction display.
Please refer to the COMAND* manual for
instructions on how to activate the route
guidance system*.
iFor more information on satellite radio
operation, see “Introduction to satellite
radio* (USA only)” (
page 208).
Vehicles with COMAND*:
Refer to separate operating
instructions.
iTo select a CD from the magazine,
press a number on the audio system or
the COMAND* system key pad located
in the center dashboard.

139
Controls in detail
Control system
Time/Date submenu
Access the
Time/Date
submenu via the
Settings
menu. Use the
Time/Date

submenu to change the instrument cluster
display settings. The following functions
are available: Time synchronization with head unit*
This function can only be seen on vehicles
with COMAND* and navigation module*.

Move the selection marker with
button
æ orç to the
Time/Date

submenu.

Press button j ork repeatedly
until the message
Time synchro.
w/Head Unit
appears in the multifunc-
tion display.
The selection marker is on the current
setting.

Press button æ orç to select
the desired setting. Setting the time (hours)
This function can be seen in vehicles with
audio system, or in vehicles with
COMAND* if the time synchronization with
head unit* feature was set to
Off
.

Move the selection marker with
button
æ orç to the
Time/Date

submenu.

Press button j ork repeatedly
until the message
Time Hours
appears
in the multifunction display.
Function
Page
Time synchronization with
head unit*
139
Setting time (hours)
139
Setting time (minutes)
140
Selecting time display mode
141
Selecting automatic time change
(Daylight Saving Time (DST)
summer/Standard Time winter)
141
Setting date (month)
141
Setting date (day)
142
Setting date (year)
143
iVehicles with COMAND*:
For information on setting the time in
COMAND, refer to the separate
COMAND operating instructions.


268 Controls in detailUseful features
Remote door unlock
In case you have locked your vehicle unin-
tentionally (e.g. SmartKey inside vehicle),
and the reserve key is not handy:
Contact the Mercedes-Benz Response
Center at 1-800-756-9018 (in the USA)
or 1-888-923-8367 (in Canada).
You will be asked to provide your pass-
word which you provided when you
completed the subscriber agreement.

Then return to your vehicle and pull the
trunk lid recessed handle for minimum
of 20 seconds until the SOS button is
flashing.
The message
Connecting call
appears in the multifunction display.
As an alternative, you may unlock the vehi-
cle via Internet using the ID and password
sent to you shortly after the completion of
your acquaintance call.
The Response Center will then unlock your
vehicle with the remote door unlocking
feature.
iWhen a Tele Aid call has been initiated,
the audio system or the COMAND*
system audio is muted and the select-
ed mode (radio, tape or CD) pauses.
The optional cellular phone (if installed)
switches off. If you must use this
phone, the vehicle must be parked.
Disconnect the coiled cord and place
the call. The COMAND* navigation
system (if engaged) will continue to
run. The display in the instrument clus-
ter is available for use and spoken com-
mands are only available by pressing
the RPT button on the COMAND* unit.
A pop-up window will appear in the
COMAND* display to indicate that a
Tele Aid call is in progress.
iThe remote door unlock feature is avail-
able if the relevant cellular phone net-
work is available.
The SOS button will flash and the mes-
sage
Connecting call
will appear in
the multifunction display to indicate
receipt of the door unlock command.
Once the vehicle is unlocked, a
Response Center specialist will
attempt to establish voice contact with
the vehicle occupants.
If the trunk lid recessed handle was
pulled for more than 20 seconds be-
fore door unlock authorization was re-
ceived by the Response Center, you
must wait 15 minutes before pulling
the trunk lid recessed handle again.

340 Practical hintsWhat to do if …Lamps in instrument clusterGeneral information:
If any of the following lamps in the instru-
ment cluster fails to come on during thebulb self-check when switching on the
ignition, have the respective bulb checked
and replaced if necessary.Problem
Possible cause
Suggested solution
-
The yellow ABS malfunction
indicator lamp comes on while
driving.
The ABS has detected a malfunction and has
switched off. The BAS and the ESP are also
switched off (see messages in display).
The brake system is still functioning normally
but without the ABS available.
If the ABS control unit is malfunctioning,
other systems such as the navigation
system* or the automatic transmission* may
also be malfunctioning.

Continue driving with added caution.
Wheels may lock during hard braking,
reducing steering capability.

Read and observe messages in the
display (
page 353).

Have the system checked at an autho-
rized Mercedes-Benz Center as soon
as possible.
Failure to follow these instructions
increases the risk of an accident.
The charging voltage has fallen below ten
volts. The ABS has switched off.
The battery might not be charged sufficiently.

Switch off electrical consumers that
are currently not needed, e.g. seat
heating*.

If necessary, have the generator
(alternator) and battery checked.
When the voltage is above this value
again, the ABS is operational again.

439
Technical terms
GPS*
(G
lobal P
ositioning S
ystem)
Satellite-based system for relaying
geographic location information to and
from vehicles equipped with special re-
ceivers. Employs CD digital maps for
navigation.
GVW (G
ross V
ehicle W
eight)
(
page 324)
GVWR (Gross V
ehicle W
eight R
ating)
(
page 324)
Instrument cluster The displays and indicator/warning
lamps in the driver’s field of vision, in-
cluding the tachometer, speedometer
and fuel gauge. Kickdown
Depressing the accelerator past the
point of resistance shifts the transmis-
sion down to the lowest possible gear.
This very quickly accelerates the vehi-
cle and should not be used for normal
acceleration needs.
Kilopascal (kPa) (
page 324)
Lock button Button on the door which indicates
whether the door is locked or un-
locked. Pushing the lock button down
on an individual door from inside will
lock that door.
Maintenance System (U.S. vehicles) Maintenance service indicator in the
multifunction display that informs the
driver when the next vehicle mainte-
nance service is due. The Maintenance
System in your vehicle tracks distance
driven and the time elapsed since your
last maintenance service, and calls for
the next maintenance service accord-
ingly. Maximum load rating
(
page 324)
Maximum loaded vehicle weight (page 324)
Maximum tire inflation pressure (page 324)
Memory function* Used to store three individual seat,
steering wheel and mirror positions for
each SmartKey.
MON (Motor O
ctane N
umber)
The Motor Octane Number for gasoline
as determined by a standardized meth-
od. It is an indication of a gasoline's
ability to resist undesired detonation
(knocking). The average of both the
MON (Motor Octane Number) and
->RON (Research Octane Number) is
posted at the pump, also known as
ANTI-KNOCK INDEX.

457
Index
MON 289
MON (Motor Octane Number) 439
Mph or km/h in speedometer 137
Multifunction display 123, 440
Displaying gear range 161
Selecting language 138
Setting date (day) 142
Setting date (month) 141
Setting date (year) 143
Standard display 127
Multifunction display messages ABS 353
BAS 354
Brake fluid 358
Brake pads 358
Coolant 359–361
Cruise control 362
Display 362
Doors 362
Engine oil 363–364
ESP 355–356
Fuel cap 365
Hood 365
Key, SmartKey 365
Lamps, exterior 366–370
Oil 363–364 Panorama roof with power tilt/sliding
panel* 372
Parking brake 358
Restraint system 356
SRS 356
Steering gear oil level 371
Tele Aid* 372
Telephone* 372
Trunk lid 372
Windshield washer fluid 372
Multifunction steering wheel 26, 124, 440Buttons 124
N
Navigation system* Operating 131
See separate COMAND* operating in-structions
Night security illumination 112 Setting 146
Normal occupant weight 324 O
Occupant Classification System see OCS
Occupant distribution 324
Occupant safety 60
Air bags 61
Children and air bags 62
Children in the vehicle 70
Fastening the seat belt 44
Front passenger front air bag off indica-tor lamp 27, 76, 345
Infant and child restraint systems 66, 70
LATCH child seat anchors 78
OCS 73, 440
Seat belts 44, 64
OCS 73, 440 Self-test 77
Odometer, main 25
Oil Adding 294
Consumption 292
Filler neck 295
Viscosity 438
Oil level Checking 290

458 IndexOne-touch gearshifting 160Canceling gear range limit 161
Downshifting 160
Upshifting 160
Opening Ashtray, center console 257
Ashtray, rear seat 258
Cup holders 256
Doors from the inside 94
Fuel filler flap 289
Fuel filler flap manually 379
Glove box 254
Hood 291
Panorama roof with power tilt/sliding panel* 242, 381
Panorama roof with power tilt/sliding panel* in an emergency 381
Panorama roof with power tilt/sliding panel* with SmartKey 244
Roller sunblinds* 241
Side windows 237
Storage compartment, armrest 255
Trunk lid from the inside 95
Windows 237
Windows with SmartKey 239 Operating
Audio system 195
CD player 131
COMAND* see separate operating in-structions
Navigation system* 131
Radio 130
Radio transmitters 284
Satellite radio* 130
Telephone* 153, 195, 220
Operating safety Audio system 195
Operator’s Manual 10
Ornamental moldings 335
Outside temperature 129
Outside temperature indicator 121
Overdue maintenance service 331
Overhead control panel 29
Overspeed range 440 P
Paintwork 334
Panic alarm
Panic button on SmartKey 80
Panorama roof with power tilt/sliding panel* 241Closing 242, 381
Closing with SmartKey 244
Messages in display 372
Opening 242, 381
Opening with SmartKey 244
Stopping 244
Synchronizing 246
Parcel net In front passenger footwell 257
Parking 56, 279
Parking brake 50, 56 Engaging 56
Message in display 358
Releasing 50
Parking lamps Replacing bulbs 385, 388, 390
Switching on 110
Parking position* Exterior rear view mirror 150, 169
Exterior rear view mirrors 109