fuse MERCEDES-BENZ CLS 2014 Owners Manual

ESP®(Electronic Stability
Program)
AMGmenu(on-board computer)...234
Deactivating/activating (AMG
vehicles)..........................................70
Deactivating/activating (except
AMG vehicles)................................227
Deactivating/activating (notes;
except AMG vehicles)......................69
Display message............................238
ETS/4ETS........................................69
Function/notes ................................ 68
Important safety information...........68
Warning lamp ................................. 269
ETS/4ETS (Electronic Traction
System)................................................69
Exhaustcheck...................................170
Exhaustpipe (cleaning
instructions)......................................315
Exterior lighting
Setting options..............................116
see Lights
Exterior mirrors
Adjusting.......................................109
Dipping (automatic).......................111
Folding in/out(automatically).......110
Folding in/out(electrically)...........110
Folding in whenlocking(on-board
computer)......................................233
Out of position (troubleshooting)...110
Setting...........................................110
Storing settings (memory
function)........................................112
Storing the parking position..........111
Eyeglasses compartment.................279
F
Fillercap
see Fuel filler flap
First-aid kit......................................... 320
Flat tire
MOExtended tires..........................321
Preparing the vehicle.....................321
Floormat.............................................303
Fuel
Additives........................................375
Consumption statistics..................222
Displaying the current
consumption..................................223
Displaying the range......................223
Driving tips....................................170
Fuel gauge...............................31, 219
Grade (gasoline)............................374
Important safety notes..................374
Premium-grade unleadedgasoline.374
Problem (malfunction)...................167
Refueling ........................................ 164
Tank content/reserve fuel.............374
Fuelfiller flap
Emergency release........................166
Opening/closing............................165
Fuellevel
Calling up the range (on-board
computer)......................................223
Fueltank
Capacity........................................374
Problem (malfunction)...................167
Fuse allocationchart (vehicle tool
kit)......................................................320
Fuses
Allocation chart.............................331
Before changing.............................331
Fuse box in the engine
compartment.................................332
Fuse box in the trunk.....................332
Important safety notes..................331
G
Garage door opener
Clearing the memory.....................301
Important safety notes..................299
Opening/closing the garage door..301
Programming (button in the rear-
view mirror)...................................299
Gear indicator (on-board
computer)..........................................234
Genuine................................................22
Glove box...........................................279
H
Hazard warning lamps......................120
Head bags
Display message............................242
10Index

In order to maintain the appropriatedistance
to the vehicle in front and thus prevent a
collision, you must apply the brakes yourself.
Due to the nature of the system, particularly
complicated driving conditionsmay cause
unnecessarywarningsortheunnecessary
intervention of PRE-SAFE®Brake.
Followingdamagetothe front end of the
vehicle, have the configurationand operation
of the radarsensorschecked ataqualified
specialist workshop. This also applies to
collisions at low speeds where thereisno
visible damage to the frontofthe vehicle.
Function
XTo activate/deactivate:activate or
deactivate PRE-SAFE®Brake in the on-
board computer (Ypage 228).
If the PRE-SAFE®Brake is not activated, the

symbol appears in the multifunction
display.
If you approachavehicle in front very quickly,
this function warns you fromaspeed of
approximately4mph (7 km/h). An
intermittent warning tone sounds and the
distance warning signal lamp in the
instrumentcluster lightsup.
XBrake immediately to defuse the situation.
or
XTake evasiveaction provided it is safe to do
so.
Fromaspeed of approximately4mph
(7 km/h), if the driver and frontpassenger
have fastened their seat belts, PRE-SAFE®
Brakecan brake the vehicle automatically at
speeds up to approximately 124 mph
(200 km/h).
You can preventthe intervention of the PRE-
SAFE®Brakeatany time by:
Rdepressingthe accelerator pedal further.
Ractivating kickdown.
Rreleasing the brake pedal.
The brakingaction of PRE-SAFE®Brakeis
ended automatically if:
Ryou maneuver to avoid the obstacle.
Rthereisnolonger any danger ofarear-end
collision.
Rthereisnolonger an obstacle detected in
frontofyour vehicle.
If you approach an obstacle and PRE-SAFE®
Brakedetectsarisk ofacollision, the system
will alert you both visually and acoustically. If
you do not brake or takeevasive action,the
system will warn you by automatically braking
the vehicle gently. If thereisanincreased risk
of collision, preventative passenger
protection measures (PRE-SAFE®)are
activated (Ypage 54). Ifarisk of collision
remains at speeds of over 20 mph
(30 km/h) and you do not brake, takeevasive
action or significantly accelerate, automatic
brakingmay be performed up to and including
emergency braking. Automatic emergency
brakingisnot performed until immediately
prior to an accidentthat can no longer be
avoided.
Theftdeterrent locking system
Immobilizer
The immobilizer prevents your vehicle from
being started without the correct SmartKey.
XTo activate with the SmartKey:remove
the SmartKey from the ignition lock.
XTo activate with KEYLESS-GO:switchthe
ignition off and open the driver'sdoor.
XTo deactivate:switchonthe ignition.
When leaving the vehicle, always takethe
SmartKey with you and lock the vehicle.
Anyone can start the engineifavalid
SmartKey has been left inside the vehicle.
iThe immobilizer is always deactivated
when you start the engine.
In the event that the enginecannot be
started when the starter battery is fully
charged, the immobilizer may be faulty.
Theft deterrent locking system73
Safety
Z

Information aboutusing 3-zone
automatic climate control
Automatic climate control
The 3-zone automatic climate control is only
available on vehicles for Canada.
The following contains instructions and
recommendations to enable you to get the
most out of your automatic climate control.
RActivate climate control using the\rand
buttons. The indicatorlamps above
the\randbuttons light up.
RIn automatic mode, you can also use the
buttontosetaclimate mode
(FOCUS/MEDIUM/DIFFUSE). The
MEDIUM levelisrecommended.
RSet thetemperaturetof72‡(22 †).
ROnly use the"Windshield defrosting"
function briefly until thewindshield is clear
again.
ROnly use air-recirculation modebriefly, e.g.
if there are unpleasantoutside odorsor
when inatunnel. The windows could
otherwise fog up, since no fresh air is drawn
intothevehicleinair-recirculation mode.
RUse theZONEfunction to adopt the
temperature settingsonthedriver's side
for the front-passenger side and the rear
compartment as well. The indicatorlamp
above thebutton goes out.
RUse the residual heat function if you want
to heat or ventilate the vehicle interior
when the ignition is switched off. The
residual heat function can only be activated
or deactivated with the ignition switched
off.
RVehicles with COMAND Multimedia-
System:if you change the settings of the
climate control system, the climate status
displayappears for approximately three
seconds at the bottom of the screen in the
COMAND display. See also the separate
COMAND operating instructions. You will
see the current settings of the various
climate control functions.
ECO start/stop function
During automatic engine switch-off,the ECO
start/stop function only operates at a
reduced capacity. If you require the full
climate control output, you can switch off the
ECO start/stop function by pressing the ECO
button (Ypage 152).
Operating the climate control
systems
Switching climate control on/off
Points to observe before use
When the climate control is switched off, the
air supply and air circulation are also
switched off. The windows could fog up.
Therefore, switch off climate control only
briefly
iActivate climate control primarily using
the\rbutton (Ypage 137).
Activating/deactivating
XTurn the SmartKey to position2in the
ignition lock (Ypage 147).
XTo switch on:press the\rbutton on
the control panel for the climate control.
The indicator lamp in the\rbutton lights
up. Airflow and air distribution are set to
automatic mode.
or
XPress thebutton.
The indicator lamp in thebutton goes
out. The previously selected settings are
restored.
XTo switch off:press thebutton.
The indicator lamp in thebutton lights
up.
Operating the climate control systems135
Climat ec ontrol

Problems with the "Cooling with air dehumidification" function
ProblemPossible causes/consequences andSolutions
The indicator lamp in
thebutton
flashes three times or
remains off. The
"Cooling with air
dehumidification"
function cannot be
switched on.
Cooling with air dehumidification has been deactivated due to a
malfunction.
XVisitaqualified specialist workshop.
Setting climate control to automatic
Points to observe before use
In automatic mode, the set temperature is
maintained automatically ataconstant level.
The system automatically regulates the
temperature of the dispensed air, the airflow
and the air distribution.
The automatic mode functions optimally
when the "Cooling with air dehumidification"
function is activated. If necessary, cooling
with air dehumidification can be deactivated.
If you deactivate the "Cooling with air-
dehumidification" function, the air inside the
vehicle will not be cooled. The air inside the
vehicle will also not be dehumidified. The
windows can fog up more quickly. Therefore,
deactivate the cooling with air-
dehumidification function only briefly.
Activating/switching
XTurn the SmartKey to position2in the
ignition lock (Ypage 147).
XSet the desired temperature.
XTo activate:press the\rbutton.
The indicator lamp in the\rbutton lights
up. Automatic air distribution and airflow
are activated.
i3-zone automatic climate control: when
automatic mode is activated, you can
selectaclimate mode (Ypage 137).
XTo switch to manualmode:press the
button.
or
XPress theorbutton.
The indicator lamp in the\rbutton goes
out.
Adjusting the climate mode settings
The "Set climate mode" function is only
available with 3-zone automatic climate
control.
You can select the following climate mode
settings in automatic mode:
FOCUS high airflow that is set slightly
cooler
MEDIUM medium airflow, standard setting
DIFFUSE low airflow that is set slightly
warmer and with less draft
XTurn the SmartKey to position2in the
ignition lock (Ypage 147).
XPress the\rbutton.
XPress thebutton repeatedly until the
desired climate mode appears in the
display.
Operating the climate control systems137
Climate control

vehicles and the right lane on right-hand
drive vehicles.
Vehicles with COMAND
Example:traffic circle
iThe following function is not operational
in all countries.
DISTRONIC PLUS usesadditionalinformation
from yournavigation system so that it can
react appropriately to certain traffic
situations. This is the case if, while following
avehicle, DISTRONIC PLUS is active and you:
Rapproach or drive throughatraffic circle
RapproachaT-intersection
Rturn off atahighwayexit
Even if the vehicleinfront leaves the
detection range, DISTRONIC PLUS
temporarily maintains the current driving
speedand does not accelerate. This is based
on the current map data in the navigation
system.
Afterwards, the vehicleaccelerates back to
the speedyou set.
Stopping
GWARNING
Never get out of the vehiclewhen DISTRONIC
PLUS is activated.
DISTRONIC PLUS must alsonever be
operated, activated or deactivated by a
passenger or from outside the vehicle.
DISTRONIC PLUS does not replace the
parking brake and must not be used for
parking.
The DISTRONIC PLUS braking effect is
canceled and the vehiclecan start moving if:
RDISTRONIC PLUS is deactivated using the
cruise control lever.
Ryou accelerate.
Rthere isamalfunction in the system or an
interruption in the power supply,e.g.
battery failure.
Rthe electricalsystem in the engine
compartment, the battery or the fuses are
tamperedwith.
Rthe battery is disconnected.
If you wishtoleave the vehicleorpark it,
deactivate DISTRONIC PLUS and secure the
vehicleagainst rolling away.
If DISTRONIC PLUS detects that the vehicle
in front is stopping, it brakes yourvehicle until
it is stationary.
Onceyour vehicle is stationary, it remains
stationary and you do not need to depress the
brake.
iDepending on the specified minimum
distance, your vehicle will come to a
standstill atasufficientdistancebehindthe
vehicle in front.The specified minimum
distance is set using the control on the
cruise control lever.
When DISTRONIC PLUS is activated, the
transmission is shifted automatically to
positionPif:
Rthe driver's door is open and the driver's
seat belt is unfastened.
Rthe engine is switched off, unless it is
automatically switched off by the ECO
start/stop function.
Rthe hood is opened.
Rasystem malfunction occurs.
Rthe power supply is not sufficient.
182Driving systems
Driving and parking

Important safety notes
GWARNING
When leaving thevehicle, it can still rollaway
despitebeingbraked by theHOLD function if:
Rthere isamalfunction in the system or in
the voltage supply.
Rthe HOLD function has been deactivated by
pressing the accelerator pedal or the brake
pedal,e.g. byavehicle occupant.
Rthe electrical system in the engine
compartment,the battery or the fuses have
been tampered with.
Rthe battery is disconnected
There isarisk of an accident.
If you wish to exit the vehicle, always turn off
the HOLD function and secure the vehicle
against rolling away.
!If DISTRONIC PLUS or the HOLD function
is activated, the vehicle brakes
automaticallyincertain situations. To
prevent damage to the vehicle, deactivate
DISTRONIC PLUS and the HOLD function in
the following or other similarsituations:
Rwhen towingthe vehicle
Rin the car wash
Activation conditions
You can activatethe HOLDfunction if:
Rthe vehicle is stationary
Rthe engine is running or if it has been
automatically switched off by the ECO
start/stop function
Rthe driver's door is closed or your seat belt
is fastened
Rthe parking brakeisreleased
Rthe hood is closed
Rthe transmission is in positionD,RorN
RDISTRONIC PLUS is deactivated
Activating theHOLD function
XMake sure that the activation conditions
are met.
XDepress the brakepedal.
XQuickly depressthe brakepedal further
untilappears in the multifunction
display.
The HOLDfunction is activated. You can
release the brakepedal.
iIf depressing the brakepedal the first
timedoes not activatethe HOLDfunction,
wait briefly and thentry again.
Deactivatingthe HOLD function
The HOLD function is deactivated
automatically if:
Ryou accelerate and the transmission is in
positionDorR.
Ryou shift the transmission to positionP.
Ryou depress the brake pedalagain with a
certain amount of pressure until
disappears from the multifunction display.
Ryou activate DISTRONIC PLUS.
When the HOLD function is activated,the
transmission is shifted automatically to
positionPif:
Rthe driver's door is open and the driver's
seat beltisunfastened.
Rthe engine is switched off, unless it is
automaticallyswitched off by the ECO
start/stop function.
Rthe hood is opened.
Rasystem malfunction occurs.
Rthe power supplyisnot sufficient.
Driving systems187
Driving and parking
Z

Useful information............................320
WherewillIfind...?...........................320
Flat tire..............................................321
Battery(vehicle)................................322
Jump-starting....................................326
Towing and tow-starting..................328
Fuses..................................................331
319
Breakdown assistance

Useful information
iThis Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please notethat your vehicle may
not be equipped with all features
described. This also applies to safety-
related systemsand functions.
iRead the information on qualified
specialist workshops: (Ypage 26).
WherewillIfind...?
First-aid kit
XOpen the trunklid.
XSlide the stowage net down.
XOpen the stowage compartment.
XRelease tensioning strap.
XRemove first-aid kit.
iCheck the expiration date on the first-aid
kit at least onceayear. Replace the
contents if necessary, and replacemissing
items.
Vehicle tool kit
General notes
The vehicle toolkit can be foundinthe
stowage well under the trunk floor.
Vehicles witha"Minispare" emergency
spare wheel
Vehicle tool kit tray
Stowagewell
$"Minispare" emergency spare wheel
XOpen the trunk lid.
XLift the trunk floor upwards (Ypage283).
The vehicletool kit contains:
RFolding wheelchock
RFuse allocation chart
RJack
RAlignment bolt
ROne pairofgloves
RLug wrench
RTowing eye
Vehicles withacollapsible spare wheel
(AMG vehicles)
Towingeye
Onepair of gloves
$Jack
!Folding wheel chock
320Where willIfind...?
Breakdown assistance

Alignment bolt
%Sheet for faulty wheel
Tire inflation compressor
Lugwrench
Fuseallocation chart
XOpenthe trunk lid.
XLift the trunk floor upwards (Ypage 283).
Flat tire
Preparing the vehicle
Your vehicle may be equipped with:
RMOExtended tires (tires with run-flat
properties) (Ypage 321)
Vehicle preparation is not necessary on
vehicles with MOExtended tires.
Ran emergency spare wheel(Ypage 367)
Information on changing/mountingawheel
(Ypage 357).
XStop the vehicle on solid, non-slippery and
level ground, as far away as possible from
traffic.
XSwitch on the hazard warning lamps.
XSecure the vehicle against rolling away
(Ypage 167).
XIf possible, bring the front wheels into the
straight-ahead position.
XVehicles with AIRMATIC: make sure that
"normal" level is selected (Ypage 189).
XSwitch off the engine.
XVehicles without KEYLESS-GO:remove
the SmartKey from the ignition lock.
XVehicles with KEYLESS-GO:open the
driver's door.
The on-board electronicsnow have status
0.This is the same as the SmartKey having
been removed.
XVehicles with KEYLESS-GO:remove the
Start/Stop button from the ignition lock
(Ypage 147).
XAll occupants must get out of the vehicle.
Make sure that they are not endangered as
they do so.
XMake sure that no one is near the danger
area whileawheel is being changed.
Anyone who is not directly assisting in the
wheel change should, for example, stand
behind the barrier.
XGet out of the vehicle. Pay attention to
traffic conditionswhen doing so.
XClose the driver's door.
MOExtended tires (tires with run-flat
properties)
General notes
With MOExtended tires (tires with run flat
characteristics), you can continue to drive
your vehicle even if there isatotal loss of
pressure in one or more tires. The affected
tire must not show any clearly visible damage.
You can recognizeMOExtended tires by the
MOExtended marking which appears on the
sidewall of the tire. You will find this marking
next to the tire size designation, the load-
bearing capacity and the speed index
(Ypage 351).
MOExtended tires may only be used in
conjunction with an active tire pressure loss
warning system or with an active tire pressure
monitor.
If the pressureloss warning message
appearsinthe multifunction display:
RObserve the instructions in the display
messages (Ypage 258).
RCheck the tire for damage.
RIf driving on, observe the following notes.
The maximum driving distance is
approximately 50 miles (80 km) when the
vehicle is partially laden and approximately
18 miles (30 km) when the vehicle is fully
laden.
Flat tire321
Breakdown assistance

XTurn the SmartKey to position2in the
ignition lock.
XShift the automatic transmission to
positionN.
As soon as the vehicle is loaded:
XPrevent the vehicle from rolling away by
applying the parking brake.
XShift the automatic transmission to
positionP.
XTurn the SmartKey to position0in the
ignition lock and remove the SmartKey
from the ignition lock.
XSecure the vehicle.
Notes on 4MATIC vehicles
!Vehicles with 4MATICmust not be towed
with either the frontorthe rear axle raised,
as doing so will damage the transmission.
If the vehicle has transmission damage or
damage to the front or rear axle, have it
transported onatransporter or trailer.
In the event of damage to the electrical
system
If the battery is defective, the automatic
transmission will be locked in positionP.To
shift the automatic transmission to position
N,you must provide power to the vehicle's
electrical system in the same way as when
jump-starting (Ypage 326).
Have the vehicle transported onatransporter
or trailer.
Tow-starting (emergency engine
starting)
!Vehicles with automatic transmission
must not be started by tow-starting. This
could otherwise damage the transmission.
You can find information on "Jump-starting"
at (Ypage 326).
Fuses
Important safety notes
GWARNING
If you manipulate or bridgeafaulty fuse or if
you replace it withafuse withahigher
amperage, the electric cables could be
overloaded. This could result inafire. There
isarisk of an accident and injury.
Always replace faulty fuses with the specified
new fuses having the correct amperage.
!Only use fuses that have been approved
for Mercedes-Benzvehicles and which
have the correct fuse ratingfor the system
concerned. Otherwise, componentsor
systems could be damaged.
The fuses in your vehicle serve to close down
faulty circuits. Ifafuse blows,all the
componentsonthecircuit and their functions
stop operating.
Blown fusesmust be replacedwith fuses of
the same rating, which you can recognize by
the color and value. The fuse ratings are listed
in the fuse allocation chart.
Ifanewly inserted fuse also blows, have the
cause traced and rectified ataqualified
specialist workshop, e.g. an authorized
Mercedes-BenzCenter.
Beforechangingafuse
XSecure the vehicle against rolling away
(Ypage 167).
XSwitchoff all electrical consumers.
XTurn the SmartKey to position0in the
ignition lock and remove it (Ypage 147).
or
XOn vehicles with KEYLESS-GO, make sure
the ignition is switched off (Ypage 147).
All indicator lamps in the instrument cluster
must be off.
Fuses331
Breakdown assistance
Z