wiper blades MERCEDES-BENZ C-Class COUPE 2015 CL205 Owner's Manual

tion steering wheel with 12 but-
tons)
..................................................... 31
Bulbs see Replacing bulbs C
California Important notice for retail cus-
tomers and lessees .......................... 23
Calling up a malfunction
see Display messages
Car
see Vehicle
Care
Carpets .......................................... 284
Car wash ........................................ 278
Display .......................................... .282
Exterior lights ................................ 281
Gear or selector lever .................... 282
Interior .......................................... .282
Matte finish ................................... 280
Notes ............................................. 277
Paint .............................................. 279
Plastic trim ................................... .282
Power washer ................................ 278
Rear view camera .......................... 281
Roof lining ...................................... 284
Seat belt ........................................ 283
Seat cover ..................................... 283
Sensors ......................................... 281
Steering wheel ............................... 282
Tail pipes ....................................... 281
Trim pieces ................................... .282
Washing by hand ........................... 278
Wheels .......................................... .279
Windows ........................................ 280
Wiper blades .................................. 280
Wooden trim .................................. 282
Cargo tie down rings ......................... 251
CD player/CD changer (on-board
computer) .......................................... 196
Center console Lower section .................................. 35
Upper section .................................. 34 Central locking
Automatic locking (on-board com-
puter) ............................................. 203
Locking/unlocking (SmartKey) ....... .74
Changing bulbs
Brake lamps .................................. .117
Cornering light function ................. 116
High-beam headlamps ................... 116
Low-beam headlamps .................... 115
Parking lamps ................................ 116
Reversing lamps ............................ 117
Standing lamps (front) ................... 116
Children
In the vehicle ................................... 58
Restraint systems ............................ 58
Special seat belt retractor .............. .61
Child seat
LATCH-type (ISOFIX) child seat
anchors ............................................ 61
Top Tether ...................................... .62
Cigarette lighter ................................ 255
Cleaning Mirror turn signal .......................... .281
Climate control
Controlling automatically .............. .126
Cooling with air dehumidification .. 125
Defrosting the windows ................. 128
Defrosting the windshield .............. 127
Dual-zone automatic climate con-
trol ................................................. 123
Important safety notes .................. 122
Indicator lamp ................................ 126
Information about using dual-zone
automatic climate control .............. 124
Maximum cooling .......................... 128
Overview of systems ..................... .122
Problems with cooling with air
dehumidification ............................ 126
Problem with the rear window
defroster ........................................ 129
Refrigerant ..................................... 348
Refrigerant filling capacity ............. 349
Setting the air distribution ............. 126
Setting the airflow ......................... 127
Setting the air vents ..................... .129
Setting the temperature ................ 126 6
Index

Wheels
Changing a wheel .......................... 325
Checking ........................................ 303
Cleaning ......................................... 279
Cleaning (warning) ........................ .325
Emergency spare wheel ................. 338
Important safety notes .................. 302
Interchanging/changing ................ 325
Mounting a new wheel ................... 328
Mounting a wheel .......................... 326
Removing a wheel .......................... 328
Storing .......................................... .325
Tightening torque ........................... 329
Wheel size/tire size ....................... 329
Window curtain air bag
Display message ............................ 213
Operation ......................................... 46
Windows
see Side windows
Windshield
Defrosting ...................................... 127
Windshield washer fluid
see Windshield washer system
Windshield washer system .............. 275
Notes ............................................. 348
Windshield wipers
Problem (malfunction) ................... 120
Replacing the wiper blades ............ 119
Switching on/off ........................... 118
Winter driving
Important safety notes .................. 304
Slippery road surfaces ................... 158
Snow chains .................................. 305
Winter tires
M+S tires ....................................... 305
Wiper blades
Cleaning ......................................... 280
Important safety notes .................. 119
Replacing ....................................... 119
Wooden trim (cleaning instruc-
tions) ................................................. .282
Workshop see Qualified specialist workshop Z
ZONE function Switching on/off ........................... 127 20
Index

0043
Backup Light
0044 Brake lamp
0087 Parking lamp/brake lamp
X Press the respective bulb 0043,0044or0087 back
and turn it counter-clockwise to remove it
from the bulb holder.
X Insert the new bulb into the bulb holder and
turn it clockwise.
X Reinsert the connector for LED light func-
tions in the bulb holder.
X Insert the bulb holder again and lock it in
place.
X Insert the tail lamp connector.
X Close the side trim panel (Y page 117).Windshield wipers
Switching the windshield wipers
on/off
! Do not operate the windshield wipers
when the windshield is dry, as this could
damage the wiper blades. Moreover, dust
that has collected on the windshield can
scratch the glass if wiping takes place when the windshield is dry.
If it is necessary to switch on the windshield wipers in dry weather conditions, always
use washer fluid when operating the wind-
shield wipers.
! If the windshield wipers leave smears on
the windshield after the vehicle has been
washed in an automatic car wash, wax or
other residues may be the reason for this. Clean the windshield using washer fluid
after washing the vehicle in an automatic
car wash.
Combination switch
0047
003F Windshield wiper off
0048 0062 Intermittent wipe, low (rain sensor
set to low sensitivity)
0049 0063 Intermittent wipe, high (rain sensor
set to high sensitivity)
004A 00AA Continuous wipe, slow
004B 00A9 Continuous wipe, fast
0084 00D3 Single wipe/00D4 To wipe the wind-
shield using washer fluid
X Switch on the ignition.
X Turn the combination switch to the corre-
sponding position.
! Intermittent wiping with rain sensor: due
to optical influences and the windshield
becoming dirty in dry weather conditions,
the windshield wipers may be activated
inadvertently. This could then damage the
windshield wiper blades or scratch the
windshield.
For this reason, you should always switch
off the windshield wipers in dry weather.
In the 0062or0063 position, the appropriate
wiping frequency is set automatically accord- ing to the intensity of the rain. In the 0063
position, the rain sensor is more sensitive
than in the 0062position, causing the wind-
shield wipers to wipe more frequently.
If the wiper blades are worn, the windshield
will no longer be wiped properly. This could 118
Windshield wipersLights and windshield wipers

prevent you from observing the traffic condi-
tions. Replacing the wiper blades
Important safety notes G
WARNING
If the windshield wipers begin to move while
you are changing the wiper blades, you could be trapped by the wiper arm. There is a risk of
injury.
Always switch off the windshield wipers and
ignition before changing the wiper blades.
! Never open the hood if a windshield wiper
arm has been folded away from the wind-
shield.
Never fold a windshield wiper arm without a
wiper blade back onto the windshield.
Hold the windshield wiper arm firmly when you change the wiper blade. If you release
the windshield wiper arm without a wiper
blade and it falls onto the windshield, the
windshield may be damaged by the force of
the impact.
Mercedes-Benz recommends that you have the wiper blades changed at a qualified
specialist workshop.
! To avoid damaging the wiper blades,
make sure that you touch only the wiper
arm of the wiper.
Replacing the wiper blades Removing the wiper blades
X Remove the SmartKey from the ignition
lock or turn it to position 0(KEYLESS-GO)
(Y page 133).
X Fold the wiper arm away from the wind-
shield until it engages. X
Firmly press release knob 0043and pull the
wiper blade upwards from the wiper arm in the direction of the arrow.
Installing the wiper blades
X Position the new wiper blade in the retainer
on the wiper arm and slide it into place in
the opposite direction to the arrow.
The wiper blade audibly engages.
X Make sure that the wiper blade is seated
correctly.
X Fold the wiper arm back onto the wind-
shield. Windshield wipers
119Lights and windshield wipers Z

should drive for a few minutes after clean-
ing. Braking heats the brake discs and the
brake pads/linings, thus drying them. The
vehicle can then be parked.
Regular care of your vehicle is a condition for
retaining the quality in the long term.
Use care products and cleaning agents rec-
ommended and approved by Mercedes-Benz. Exterior care
Automatic car wash G
WARNING
Braking efficiency is reduced after washing
the vehicle. There is a risk of an accident.
After the vehicle has been washed, brake
carefully while paying attention to the traffic
conditions until full braking power is restored.
! If DISTRONIC PLUS or the HOLD function
is activated, the vehicle brakes automati-
cally in certain situations. To prevent dam-
age to the vehicle, deactivate DISTRONIC
PLUS and the HOLD function in the follow-
ing or other similar situations:
R when towing the vehicle
R in the car wash
! Never clean your vehicle in a Touchless
Automatic Car Wash as these use special
cleaning agents. These cleaning agents can
damage the paintwork or plastic parts.
! Make sure that the automatic transmis-
sion is in position Nwhen washing your
vehicle in a tow-through car wash. The vehi-
cle could be damaged if the transmission is
in another position.
! Make sure that:
R the side windows and the sliding sunroof
are fully closed.
R the ventilation/heating is switched off
(the OFF button has been pressed).
R the windshield wiper switch is in position
0. Otherwise, the vehicle might be damaged.
You can wash the vehicle in an automatic car wash from the very start.
If the vehicle is very dirty, pre-wash it before
cleaning it in an automatic car wash.
After using an automatic car wash, wipe off
wax from the windshield and the wiper
blades. This will prevent smears and reduce
wiping noises caused by residue on the wind- shield.
Washing by hand In some countries, washing by hand is only
allowed at specially equipped washing bays.
Observe the legal requirements in all coun-
tries concerned.
X Do not use hot water and do not wash the
vehicle in direct sunlight.
X Use a soft sponge to clean.
X Use a mild cleaning agent, such as a car
shampoo approved by Mercedes-Benz.
X Thoroughly hose down the vehicle with a
gentle jet of water.
X Do not point the water jet directly towards
the air inlet.
X Use plenty of water and rinse out the
sponge frequently.
X Rinse the vehicle with clean water and dry
thoroughly with a chamois.
X Do not let the cleaning agent dry on the
paintwork.
When using the vehicle in winter, remove all
traces of road salt deposits carefully and as
soon as possible.
Power washers G
WARNING
The water jet from a circular jet nozzle (dirt
blasters) can cause invisible exterior damage to the tires or chassis components. Compo-
nents damaged in this way may fail unexpect-edly. There is a risk of an accident. 278
CareMaintenance and care

X
Use a suitable touch-up stick, e.g. MB
Touch-Up Stick, to repair slight damage to
the paintwork quickly and provisionally.
Matte finish care If your vehicle has a clear matte finish,
observe the following instructions in order to
avoid damage to the paintwork due to incor-
rect care.
These notes also apply to light alloy wheels
with a clear matte finish.
! Never polish the vehicle or the light alloy
wheels. Polishing causes the finish to
shine.
! The following may cause the paint to
become shiny and thus reduce the matte
effect:
R Vigorous rubbing with unsuitable mate-
rials.
R Frequent use of car washes.
R Washing the vehicle in direct sunlight.
! Never use paint cleaner, buffing or pol-
ishing products, or gloss preserver, e.g.
wax. These products are only suitable for
high-gloss surfaces. Their use on vehicles
with matte finish leads to considerable sur- face damage (shiny, spotted areas).
Always have paintwork repairs carried out
at a qualified specialist workshop.
! Do not use wash programs with a hot wax
treatment under any circumstances.
i The vehicle should preferably be washed
by hand using a soft sponge, car shampoo
and plenty of water.
i Use only insect remover and car shampoo
from the range of approved Mercedes-Benz
care products.
Cleaning the windows G
WARNING
You could become trapped by the windshield wipers if they start moving while cleaning the windshield or wiper blades. There is a risk of
injury.
Always switch off the windshield wipers and
the ignition before cleaning the windshield or wiper blades.
! Only fold the windshield wipers away from
the windshield when vertical. Otherwise,
you will damage the hood.
! Do not use dry cloths, abrasive products,
solvents or cleaning agents containing sol- vents to clean the inside of the windows. Do
not touch the insides of the windows with
hard objects, e.g. an ice scraper or ring.
There is otherwise a risk of damaging the
windows.
! Clean the water drainage channels of the
windshield and the rear window at regular
intervals. Deposits such as leaves, petals
and pollen may under certain circumstan-
ces prevent water from draining away. This
can lead to corrosion damage and damage to electronic components.
X Clean the inside and outside of the win-
dows with a damp cloth and a cleaning
product that is recommended and
approved by Mercedes-Benz.
Cleaning wiper blades G
WARNING
You could become trapped by the windshield wipers if they start moving while cleaning the
windshield or wiper blades. There is a risk of
injury.
Always switch off the windshield wipers and
the ignition before cleaning the windshield or
wiper blades.
! Only fold the windshield wipers away from
the windshield when vertical. Otherwise,
you will damage the hood.
! Do not pull the wiper blade. Otherwise,
the wiper blade could be damaged. 280
CareMaintenance and care

!
Do not clean wiper blades too often and
do not rub them too hard. Otherwise, the
graphite coating could be damaged. This
could cause wiper noise.
! Hold the wiper arm securely when folding
back. The windshield could be damaged if
the wiper arm smacks against it suddenly.
X Fold the windshield wiper arms away from
the windshield.
X Carefully clean the wiper blades with a
damp cloth.
X Fold the windshield wiper arms back again
before switching on the ignition.
Cleaning the exterior lighting !
Only use cleaning agents or cleaning
cloths which are suitable for plastic light
lenses. Unsuitable cleaning agents or
cleaning cloths could scratch or damage
the plastic light lenses.
X Clean the plastic lenses of the exterior
lighting using a wet sponge and a mild
cleaning agent, e.g. Mercedes-Benz car
shampoo. Or clean the exterior lighting
with cleaning cloths.
Cleaning the mirror turn signals !
Only use cleaning agents or cleaning
cloths that are suitable for plastic lenses.
Unsuitable cleaning agents or cleaning
cloths could scratch or damage the plastic lenses of the mirror turn signals.
X Clean the plastic lenses of the mirror turn
signals using a wet sponge and a mild
cleaning agent, e.g. Mercedes-Benz car
shampoo. Cleaning cloths may be used as
well.
Cleaning the sensors !
If you clean the sensors with a power
washer, make sure that you keep a dis-
tance of at least 11.8 in (30 cm) between
the vehicle and the power washer nozzle. Information about the correct distance is
available from the equipment manufac-
turer.
X
Clean sensors 0043of the driving systems
with water, car shampoo and a soft cloth.
Cleaning the rear view camera !
Do not clean the camera lens and the area
around the rear view camera with a power
washer. X
Use clear water and a soft cloth to clean
camera lens 0043.
Cleaning the exhaust pipes G
WARNING
The exhaust tail pipe and tail pipe trim can
become very hot. If you come into contact Care
281Maintenance and care
Z