display MERCEDES-BENZ SL-Class 2013 R131 Owner's Manual

Problem Possible causes/consequences and
0003 Solutions
0011
The red coolant
warning lamp comes on
while the engine is
running.
The coolant level is too low.
If the coolant level is correct, the airflow to the engine radiator
may be blocked or the electric engine radiator fan may be
malfunctioning.
The coolant is too hot and the engine is no longer being cooled
sufficiently.
X
Observe the additional display messages in the multifunction
display.
X Pull over and stop the vehicle safely and switch off the engine,
paying attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 175).
X Leave the vehicle and keep a safe distance from the vehicle until
the engine has cooled down.
X Check the coolant level and add coolant, observing the warning
notes (Y page 514).
X If you need to add coolant more often than usual, have the
engine coolant system checked.
X Make sure that the air supply to the engine radiator is not
blocked, e.g. by snow, slush or ice.
X Do not start the engine again until the coolant temperature is
below 248 ‡(120 †). Otherwise, the engine could be damaged.
X Drive to the nearest qualified specialist workshop.
X Avoid subjecting the engine to heavy loads, e.g. driving in
mountainous terrain, and stop-and-go traffic. 0011
The red coolant
warning lamp comes on
while the engine is
running. A warning tone
also sounds.
The coolant temperature has exceeded 248 ‡ (120 †). The
airflow to the engine radiator may be blocked or the coolant level
may be too low.
G WARNING
The engine is not being cooled sufficiently and may be damaged.
Do not drive whe nyour engine is overheated. This can cause some
fluids which may have leaked into the engine compartment to
catch fire.
Steam from the overheated engine can also cause serious burns
which can occur just by opening the hood.
There is a risk of injury.
X Observe the additional display messages in the multifunction
display.
X Pull over and stop the vehicle safely and switch off the engine,
paying attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 175).278
Warning and indicator lampsOn-board computer and displays

Problem Possible causes/consequences and
0003 Solutions
X
Leave the vehicle and keep a safe distance from the vehicle until
the engine has cooled down.
X Check the coolant level and add coolant, observing the warning
notes (Y page 514).
X If you need to add coolant more often than usual, have the
engine coolant system checked.
X Make sure that the air supply to the engine radiator is not
blocked, e.g. by snow, slush or ice.
X At coolant temperatures below 248 ‡(120 †), drive to the next
qualified specialist workshop.
X Avoid subjecting the engine to heavy loads, e.g. driving in
mountainous terrain, and stop-and-go traffic. Driving systems
Problem Possible causes/consequences and
0003 Solutions
000D
The red distance
warning lamp lights up
while the vehicle is in
motion. A warning tone
also sounds.
You are approaching a vehicle or a stationary obstacle in you
rline
of travel at too high a speed.
X Be prepared to brake immediately.
X Pay careful attention to the traffic situation. You may have to
brake or take evasive action.
Further information on DISTRONIC PLUS (Y page 187).
Further information on PRE-SAFE ®
Brake (Y page 79). Warning and indicator lamps
279On-board computer and displays Z

Tires
Problem Possible causes/consequences and
0003 Solutions
0017
USA only:
The yellow tire pressure
monitor warning lamp
(pressure loss/
malfunction) is lit.
Canada only:
The yellow tire pressure
monitor warning lamp
(pressure loss) is lit.
The tire pressure monitor has detected a loss of pressure in at
leas
tone of the tires.
G WARNING
With tire pressures which ar etoo low, there is a risk of the
following hazards:
R they may burst, especially as the load and vehicle speed
increase.
R they may wear excessively and/or unevenly, which may greatly
impair tire traction.
R the driving characteristics, as well as steering and braking, may
be greatly impaired.
There is a risk of an accident.
X Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the traffic conditions as you do so.
X Secure the vehicle against rolling away (Y page 175).
X Observe the additional display messages in the multifunction
display.
X If there is a flat tire, inspect the tires (Y page 527).
X Check the tire pressure (Y page 552).
X If necessary, correct the tire pressure. 0017
USA only:
The yellow tire pressure
monitor warning lamp
(pressure loss/
malfunction) flashes for
approximately one
minute and then
remains lit.
The tire pressure monitor is faulty.
G WARNING
The system is possibly unable to recognize or register low tire
pressure.
There is a risk of an accident.
X Observe the additional display messages in the multifunction
display.
X Visit a qualified specialist workshop. 280
Warning and indicator lampsOn-board computer and displays

Registered trademarks
Registered trademarks:
R
Bluetooth ®
is a registered trademark of
Bluetooth ®
SIG Inc.
R DTS is a registered trademark of DTS, Inc.
R Dolby and MLP are registered trademarks
of DOLBY Laboratories.
R BabySmart™, ESP ®
and PRE-SAFE ®
are
registered trademarks of Daimle rAG.
R HomeLink ®
is a registered trademar kof
Prince.
R iPod ®
and iTunes ®
are registered
trademarks of Apple Inc.
R Logic7 ®
is a registered trademark of
Harman International Industries.
R Microsoft ®
and Windows media ®
are
registered trademarks of Microsoft
Corporation.
R SIRIUS is a registered trademark of Sirius
XM Radio Inc.
R HD Radio is a registered trademark of
iBiquity Digital Corporation.
R Gracenote ®
is a registered trademark of
Gracenote, Inc.
R ZAGATSurvey ®
and related brands are
registered trademarks of ZagatSurvey,
LLC. Your COMAND equipment
These operating instructions describe all
standard and optional equipment available
for your COMAND system at the time of
purchase. Country-specific differences are
possible. Please note that your COMAND
system may not be equipped with all the
features described. This also applies to
safety-related systems and functions.
Therefore, the equipment on your COMAND
system may differ from that in the
descriptions and illustrations. Contact an
authorized Mercedes-Benz Center if you have
any questions about equipment or operation. Function restrictions
For safety reasons, some COMAND functions
are restricted or unavailable while the vehicle
is in motion .You will notice this, for example
because either you will not be able to select
certain menu items or COMAND will display
a message to this effect. At
ag lance Your COMAND equipment
These operating instructions describe all the
standard and optional equipmen tfor your
COMAND system, as available at the time of
going to print. Country-specific differences
are possible. Please note that your COMAND
system may not be equipped with all the
features described. COMAND operating system
Overview 0002
COMAND display (Y page 285)
0003 COMAND control panel with a single DVD
drive or DVD changer
0027 COMAND controller (Y page 291)284
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You can use COMAND to operate the
following main functions:
R the navigation system
R the audio function
R the telephone function
R the video function
R the system settings
R the online and Internet functions
R the Digital Operator's Manual
(available depending on the vehicle model)
You can call up the main functions:
R using the corresponding function buttons
R using the main function bar in the COMAND
display
COMAND display General notes
!
Do not use the space in front of the
display to stow anything .Objects placed
here could damage the display or impair its
function .Avoid touching the surface of the
display.P ressure exerted on the surface of
the display can have an irreversible,
detrimental effect on the display.
Wearing polarized sunglasses may impair
youra bility to read the display.
The display has an automatic temperature-
controlled switch-of ffeature. The brightness
is automatically reduced if the temperature is
too high. The display may temporarily switch
off completely. At
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285COMAND Z

Display overview
Example display fo
rradio
0002 Status bar
0003 Calls up the audio menu
0027 Main function bar
0026 Display/selectio nwindow
0024 Radio menu bar
Status bar 0002shows the time and the current settings for telephone operation.
The main functions –navigation, audio, telephone and video –feature additional menus. This
is indicated by triangle 0003.The following table lists the available menu items.
Main function bar 0027allows you to call up the desired main function. When the main function
is activated, it is identifiable by the white lettering.
In the example, the audio main function is set to radio mode and display/selection
window 0026is active.
Radio menu bar 0024allows you to operate the radio functions. 286
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System menu overview
Settings Time Consump-
tion Seat Display
off Display settings Sets the time Calls up the
fuel
consumption
display Changes the
driver/front-
passenger seat
settings Switches
off the
display Text reader speed Sets the format
Voice-operated control
settings Sets the time
zone
Language
Favorites button
Rear view camera
Activates/deactivates
Bluetooth
® Resets COMAND
i
Delete your
personal data using
this function, for
example before
selling your vehicle. If equipped with the rear view camera:
when the function is activated and COMAND is
switched on, the image from the rear view camera is automatically shown in the COMAND
display when reverse gear is engaged.
Switching the COMAND display on/off
X Press the 000Dfunction button.
or
X Select System in the main function bar by
sliding 00380012and turning 003E0012003Fthe COMAND
controller and press 0039to confirm.
In both cases, the system menu appears.
X To switch off: selectDisplay Off and
press 0039to confirm.
X To switch on: press one of the function
buttons, e.g. 000D,0014or the 001Fback
button. Cleaning instructions
!
Do not touch the COMAND display.T he
display has a very sensitive high-gloss
surface; there is a risk of scratching. If you
have to clean the screen, however, use a
mild cleaning agent and a soft, lint-free
cloth.
The display must be switched off and have
cooled down before you start cleaning. Clean
the display screen, when necessary, with a
commercially available microfiber cloth and
cleaning agent for TFT/LCD displays. Do not
apply pressure to the display surface when
cleaning it, as this could cause irreversible 288
At
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damage. Then, dry the surface with a dry
microfiber cloth.
Avoid using alcoholic thinners, gasoline or
abrasive cleaning agents. These could
damage the display surface. At
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289COMAND Z

Function Page
0019
Number pad
• Selects stations via the
statio
npresets 428
• Stores stations manually 429
• Mobile phone
authorization
380
• Telephone number entry 384
• Sends DTMF tones 386
• Character entry 301
• Selects a location for the
weather forecast from the
memory
480
0033
Displays the current
track being played 445
001A
Selects stations by
entering the frequency
manually 428
001A
Selects a track 442
001A
Switches COMAND on/off 294
Adjusts the volume
294 Function Page
001D
SD memory card slot 439
001E
Calls up the system menu 303
001F
Accepts a call 384
Dials a number 384
Redials 385
Accepts a waiting call 386
0020
Switches the sound on or
off
294
Switches the hands-free
microphone on/off
386
Cancels the text message
read-aloud function
396
Switches off navigation
announcements
294
0022
Rejects a call 384
Ends an active call 387
Rejects a waiting call 386
COMAND controller
Overview
0002
COMAND controller
You can use the COMAND controller to select
the menu items in the COMAND display. You can:
R
call up menus or lists
R scroll withi nmenus or lists and
R exit menus or lists
Operation Example: operating the COMAND controller At
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291COMAND Z

The COMAND controller can be:
R
pressed briefly or pressed and held 0039
R turned clockwise or counter-clockwise
003E0012003F
R slid left or right 003600120037
R slid forwards or backwards 00380012000A
R slid diagonally 00340012003D
Example of operation
In the instructions, operating sequences are
described as follows:
X Press the 0006button.
Radio mode is activated.
X Select Radio by sliding
0012000Aand turning
003E0012003F the COMAND controller and press
0039 to confirm.
X Confirm Station List by pressing
0039.
The station list appears.
Buttons on the COMAND controller Overview
0002
Back button (Y page 292)
0003 CLR button (Y page 292)
0027 Seat function button (Y page 310)
0026 Favorites button (Y page 306)
i If your vehicle is not equipped with the
seat function button, it features two
favorites buttons. Back button
You can use the
000Cbutton to exit a menu
or to call up the basic display of the current
operating mode.
X To exit the menu: briefly press the000C
back button.
COMAND changes to the next higher menu
level in the curren toperating mode.
X COMAND changes to the basic display of
the curren toperating mode.
Clear button
X To delete individual characters: briefly
press the 0016clear button.
X To delete an entire entry: press and hold
the 0016 clear button.
Seat function button
You can use the 0011button to call up the
following seat functions:
R multicontour seat (with 4-way lumbar
support)
R active multicontour seat (dynamic seat and
massage function)
R balance (seat heating distribution)
More information on the seat functions
(Y page 310).
Favorites button
You can assign predefined functions to
the 0004 favorites button and call them up by
pressing the button (Y page 306).292
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