2015 MERCEDES-BENZ SL-Class engine

Problem
Possible causes/consequences and
0050
0050Solutions 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 537).
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
nearest qualified specialist workshop.
X Avoid subjecting the engine to heavy loads, e.g. driving in moun-
tainous terrain, and stop-and-go traffic. Driving systems
Problem
Possible causes/consequences and
0050 0050Solutions 00BA
The red distance warn-
ing lamp lights up while
the vehicle is in motion. A warning tone also
sounds. You are approaching a vehicle or a stationary obstacle in your line
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 182).
Further information on PRE‑ SAFE®
Brake (Y page 77). Warning and indicator lamps
279On-board computer and displays Z

The example describes how to set the sur-
round sound for radio mode.
X To switch surround sound on/off: press
the 002A button.
The radio display appears. You will hear the
last station played on the last waveband.
X Select Sound
Soundby sliding 00520064and turning
00790052007A the COMAND controller and press 0098
to confirm.
X Select Surround
Surround and press0098to confirm.
X Select Logic7
Logic7 ®
®
On
On orLogic7
Logic7 ®
®
Off
Off by turn-
ing 00790052007A the COMAND controller and press
0098 to confirm.
Depending on your selection, surround
sound is switched on or off and the menu is
exited.
X To exit the menu without saving: press
the 003D back button or slide 009500520096the
COMAND controller.
i Please note the following: for the opti-
mum audio experience for all passengers
when Logic7 ®
is switched on, the balance
should be set to the center of the vehicle
interior.
You will achieve the best sound results by
playing video DVD media.
MP3 tracks should have a bit rate of at least
128 kbit/ s.
Surround sound playback does not func-
tion for mono signal sources, such as for
AM radio mode.
If radio reception is poor, e.g. in a tunnel,
you should switch off Logic7 ®
, since it may
otherwise switch dynamically between
stereo and mono and cause temporary
sound distortions.
On some stereo recordings, the sound
characteristics may differ from conven-
tional stereo playback.
i The
Logic7 Logic7 ®
®
On
On function creates a sur-
round sound experience for every
passenger when playing stereo recordings, for example. It enables optimum playback
of music and films on CD or video DVD with multichannel audio formats, such as MLP,
dts or Dolby Digital. This results in sound
characteristics like those intended by the
sound engineer when the original was
recorded.
i If you select
Logic7 Logic7®
®
Off
Off , the sound sys-
tem plays the tracks as stored on the
medium. Due to the design of the
passenger compartment, an optimum
audio experience cannot be guaranteed for
all passengers.
Bang & Olufsen sound system You can optimize the sound in the vehicle with
the Bang & Olufsen sound system and the
True True Image
Image™ sound technology. The Sound
Sound
Mode
Mode function enables you to focus the selec-
ted sound setting within the vehicle.
The example describes how to set the opti-
mum sound for radio mode.
Selecting the sound setting for True
Image™
X Press a number key, such as 002A.
X Select Sound Soundby sliding 00520064and turning
00790052007A the COMAND controller and press 0098
to confirm.
X Select Bang&Olufsen
Bang&Olufsen and press0098to con-
firm.
A menu appears. A 003Bdot marks the current
setting for True Image™.
X Select reference reference orsurround
surround and press
0098 to confirm.
R reference
reference 298
At a glanceCOMAND

i
The way that the climate control status
display is called up depends on your vehi-
cle's climate control system. Example settings for the defrost function (top) and
for the climate mode in automatic mode
X To hide the display: turn or press the
COMAND controller.
or
X Press one of the buttons on COMAND. Fuel consumption indicator
Overview Depending on the vehicle equipment and the
engine variant installed, fuel consumption
can be shown in the COMAND display.
If your vehicle is a hybrid vehicle and the
installed engine variant supports it, you can
call up other displays (see the separate oper-
ating instructions).
Calling up/exiting the display X
To call up the full screen display: press
the 0066 button.
X In the system menu, slide 00970052the
COMAND controller up until the Full Full
Screen Screen option is selected.
X Press 0098the COMAND controller.
The system display is shown as full screen
(without system menu).
X Slide 009500520096 the COMAND controller repeat-
edly until the fuel consumption indicator
appears.
The COMAND display shows the fuel con-
sumption for the last 15 minutes of the
journey.
X To exit the full-screen display: press0098
the COMAND controller.
The system menu appears.
Every bar of the graph displays the average
value for one minute.
The fuel consumption display may differ from
the display in the FROM START FROM STARTtrip computer
in the Trip
Tripmenu; see the vehicle Operator's
Manual. Driving conditions menu (Active Body
Control)
General notes On vehicles with Active Body Control (ABC),
you can display some driving systems and
additional information in the COMAND dis-
play.
Calling up drive status regulator (ABC) X
Press 0066.
X In the system menu, slide 00970052the
COMAND controller up until the display/
selection window is selected.
X Slide 009500520096 the COMAND controller repeat-
edly until the driving conditions menu
(ABC) appears.
The corresponding displays appear in the
COMAND display. Vehicle functions
313COMAND Z

X
To show the menu: press0098the COMAND
controller.
X Select RPT
RPTin the navigation system menu
bar by turning 00790052007Athe COMAND control-
ler and press 0098to confirm.
Switching navigation announcements
on/off
X To switch off: press the0063button dur-
ing an announcement.
You will briefly see the message: The
The
guidance instructions have been guidance instructions have been
muted. muted.
X To switch on: press0098the COMAND con-
troller.
X Select RPT
RPT in the navigation system menu
bar by turning 00790052007Athe COMAND control-
ler and press 0098to confirm.
i COMAND automatically switches the nav-
igation announcements back on when:
R you have a new route calculated.
R you switch COMAND on again or start the
engine.
Switching announcements and audio
fadeout on/off X Select Navi
Navi in the main function bar by
sliding 00970052and turning 00790052007Athe COMAND
controller and press 0098to confirm.
X Select Announcements
Announcements and press0098to
confirm.
A menu appears.
You can activate/deactivate the following
functions:
R Announce Street Names
Announce Street Names
Street names are announced during
route guidance.
R Audible Info During Phone Call Audible Info During Phone Call
During a phone call, navigation
announcements and traffic reports are
audible in the background.
R Audio Fadeout
Audio Fadeout The volume of an active audio or video
source is automatically reduced during a
navigation announcement.
R Gas on Reserve Gas on Reserve
Once you have reached reserve fuel
level, you will see a prompt asking
whether you wish to start the search for a
gas station (Y page 334).
X Select the function and press 0098to confirm.
Switch the function on 0073or off 0053.
Setting the volume manually X Adjust the volume using the 0043control
knob during a navigation announcement.
or X Select RPT
RPT in the map view with the menu
shown and adjust the volume using the 0043
control knob.
Announce Street Names
If the function is switched on, the name of the street which you are turning into is
announced.
Announcements are not made in the chosen
language in all countries. They are made when
relevant street names for the selected lan-
guage are available in the database.
X To switch to navigation mode: press the
00BE button.
X To show the menu: press0098the COMAND
controller.
X Select Navi Naviin the main function bar by
sliding 00970052the COMAND controller and
press 0098to confirm.
X Select Announce
Announce Street
StreetNames
Namesand press
0098 to confirm.
The function is switched on 0073or off 0053,
depending on the previous status. 348
NavigationCOMAND

Updating the digital map
Important safety notes
G
WARNING
Combustion engines emit poisonous exhaust
gases such as carbon monoxide. Inhaling
these exhaust gases leads to poisoning. There is a risk of fatal injury. Therefore never leave
the engine running in enclosed spaces with-
out sufficient ventilation.
Introduction
The digital maps generated by the map soft-
ware become outdated in the same way as
conventional road maps. Optimal route guid-
ance can only be provided by the navigation
system in conjunction with the most up-to-
date map software.
Information about new versions of the digital map can be obtained from an authorized
Mercedes-Benz Center. You can have the dig-
ital map updated there with a DVD, or you can
update it yourself.
Carrying out a manual update
i The update process can take a long time
(over an hour), depending on the size of the digital map. During this time, you will only
be able to switch on radio mode and to
accept incoming calls. The update will be
completed more quickly if the vehicle is
stationary.
If you start the update with the engine
switched off and the starter battery has
insufficient power, COMAND may automat-
ically switch off. This protects the battery. If this occurs, restart the update with the
engine running.
X Insert the DVD (Y page 445).
COMAND checks whether the digital map
on the DVD is compatible with the naviga-
tion system and system software.
A prompt then appears asking if you want
to install the database. Versions of the database currently installed and the data-
base that is to be installed are displayed.
X Select Yes
Yes orNo No and press 0098to confirm.
After selecting Yes
Yes, an activation code
must be entered when installing a database
for the first time. You will receive the acti-
vation code when you buy the navigation
DVD.
If you select No No, the process will be can-
celed.
X Enter the activation code.
After entering the activation code cor-
rectly, COMAND starts updating the digital
map. Once the update is finished, you will
see a message.
X To confirm the message: press0098the
COMAND controller.
X Take the DVD out of the slot.
While the update is running, you will see a
message to this effect and a progress bar.
The navigation system is not operational
until the update is complete.
i You cannot eject the DVD during the
update. If you switch off COMAND during
the update, the update is interrupted. It
then continues from where it was interrup-
ted when the system is restarted.
COMAND may prompt you to change the DVD during the update.
X Press the 0062load/eject button.
X Take the DVD out of the slot.
X Insert the requested DVD.
Once the update has been successfully
completed, you will see a message to this
effect.
X To confirm the message: press0098the
COMAND controller.
X Take the DVD out of the slot.
The update is complete.
If the update is not successfully completed, you will see a message that the map updateis not possible. Navigation
375COMAND Z

after restarting the engine (for example after
refueling).
The weather map can display the following
weather data with symbols:
R rain radar
R storm characteristics
R areas of high-pressure/low-pressure,
weather fronts
R course of tropical cyclones (hurricanes,
typhoons)
R wind direction and speeds
i The rain radar cannot be displayed for
Alaska, Hawaii and Puerto Rico.
i Hurricane: term used to describe the trop-
ical cyclones that primarily develop in the
Atlantic, North Pacific and South Pacific
oceans. The wind speeds are above 74 mph
(118 km/h). Five categories are used to
classify the strength of a hurricane.
Typhoon: term used to describe a tropical
cyclone that develops in the northwestern
Pacific. The wind speeds are in the category of a hurricane. Switching the SIRIUS Weather display
on/off
Activating Example: daily forecast as an information chart
X Select the 00A7symbol in the main function
bar by sliding 00970052and turning 00790052007Athe
COMAND controller and pressing 0098to
confirm.
The SIRIUS Weather basic display appears.
X Confirm SIRIUS Weather SIRIUS Weather by pressing0098.
The information chart shows the daily fore-
cast at the current vehicle position.
You see the following information: R the date and time of the weather message
received last
R information on the current weather (tem-
perature, cloud cover) and forecast for the
next 3, 6, 12 hours
R the current highest temperature and fore-
cast
R the current lowest temperature and fore-
cast
R the probability of rain 500
SIRIUS weatherCOMAND

X
Fold down sun visor 0043.
X Pull sun visor 0043out of retainer 0044.
X Swing sun visor 0043to the side.
X Slide sun visor 0043horizontally as required. Ashtray
X
To open: open stowage compartment 0043
(Y page 513).
X To remove the insert: pull insert0044up in
the direction of the arrow, out of the cup
holder.
X To re-install the insert: push insert0044on
the left-hand side into the cup holder.
i Only re-install insert
0044on the left-hand
side of the cup holder. Cigarette lighter
G
WARNING
You can burn yourself if you touch the hot
heating element or the socket of the cigarette lighter.
In addition, flammable materials can ignite if:
R the hot cigarette lighter falls
R a child holds the hot cigarette lighter to
objects, for example
There is a risk of fire and injury.
Always hold the cigarette lighter by the knob.
Always make sure that the cigarette lighter is
out of reach of children. Never leave children unsupervised in the vehicle. Your attention must always be focused on the
traffic conditions. Only use the cigarette
lighter when road and traffic conditions per-
mit.
X Turn the SmartKey to position 2in the igni-
tion lock (Y page 151).
X To open: open stowage compartment 0043
under the armrest (Y page 513).
X Press in cigarette lighter 0044.
Cigarette lighter 0044will pop out automati-
cally when the heating element is red-hot. 12 V sockets
General notes X
Turn the SmartKey to position 1in the igni-
tion lock (Y page 151).
The sockets can be used for accessories with a maximum draw of 180 W(15 A). Accesso-
ries include such items as lamps or chargers
for mobile phones.
If you use the sockets for long periods when
the engine is switched off, the battery may
discharge.
i An emergency cut-out ensures that the
on-board voltage does not drop too low. If
the on-board voltage is too low, the power
to the sockets is automatically cut. This
ensures that there is sufficient power to
start the engine. 518
FeaturesStowage and fea
tures

When programing a garage door opener, park
the vehicle outside the garage. Do not run the
engine while programing.
Certain garage door drives are incompatible
with the integrated garage door opener. If you have difficulty programing the integrated
garage door opener, contact an authorized
Mercedes-Benz Center.
Alternatively, you can call the following tele-
phone assistance services:
R USA: Mercedes-Benz Customer Assistance
Center at 1-800-FOR-MERCedes
R Canada: Customer Service at
1-800-387-0100
R HomeLink ®
hotline 1-800-355-3515 (free
of charge)
More information on HomeLink ®
and/or
compatible products is also available online
at http://www.homelink.com.
Notes on the declaration of conformity
(Y page 34).
USA: FCC ID: CB2HMIHL4
Canada: IC: 279B-HMIHL4
Important safety notes G
WARNING
When you operate or program the garage door with the integrated garage door opener, per-
sons in the range of movement of the garage
door can become trapped or struck by the
garage door. There is a risk of injury.
When using the integrated garage door
opener, always make sure that nobody is
within the range of movement of the garage
door. G
WARNING
Combustion engines emit poisonous exhaust
gases such as carbon monoxide. Inhaling
these exhaust gases leads to poisoning. There is a risk of fatal injury. Therefore never leave
the engine running in enclosed spaces with-
out sufficient ventilation. Programming Programing buttons
Pay attention to the "Important safety notes"
(Y page 528). Garage door remote control
0083is not inclu-
ded with the integrated garage door opener.
X Turn the SmartKey to position 2in the igni-
tion lock (Y page 151).
X Select one of buttons 0044to0085 to use to
control the garage door drive.
X To start programing mode: press and
hold one of buttons 0044to0085 on the inte-
grated garage door opener.
The garage door opener is now in program-
ing mode. After a short time, indicator
lamp 0043lights up yellow.
Indicator lamp 0043lights up yellow as soon
as button 0044,0087or0085 is programed for the
first time. If the selected button has already been programed, indicator lamp 0043will
only light up yellow after ten seconds have elapsed.
X Release button 0044,0087or0085. Indicator
lamp 0043flashes yellow.
X To program the remote control: point
garage door remote control 0083towards
buttons 0044to0085 on the rear-view mirror at
a distance of 2 to 8 inches (5 to 20 cm).
X Press and hold button 0084on remote control
0083 until indicator lamp 0043lights up green.
When indicator lamp 0043lights up green:
programing is finished. 528
FeaturesStowage and features