2014 MERCEDES-BENZ C-Class COUPE climate control

Setting the center air vents
0002
Center air vent, left
0003 Center air vent, right
0022 Center vent thumbwheel, right
0021 Center vent thumbwheel, left
X To open/close: turn thumbwheels 0022
and 0021up or down. Setting the side air vents
0002
Side window defroster vent
0003 Side air vent
0022 Control for side air vent
X To open/close: turn thumbwheel 0022to the
left or right. Setting the glove box air vent
When automatic climate control is activated,
the glove box can be ventilated, for instance
to cool its contents. The level of airflow depends on the airflow and air distribution
settings.
!
Close the air vent when heating the
vehicle.
At high outside temperatures, open the air
vent and activate the "cooling with air
dehumidification" function. Otherwise,
temperature-sensitive items stored in the
glove box could be damaged. 0002
Air vent thumbwheel
0003 Air vent
X To open/close: turn thumbwheel 0002
clockwise or counter-clockwise. Setting the rear-compartment air
vents
0002
Rear-compartment air vent thumbwheel
0003 Rear-compartment air vent, right
0022 Rear-compartment air vent, left
X To open/close: turn thumbwheel 0002up or
down. 128
Setting the air ventsClimate control

H
Environmental note
Dispose of service products in an
environmentally responsible manner.
Service products include the following:
R Fuels
R Lubricants (e.g .engine oil, transmission oil)
R Coolant
R Brake fluid
R Windshield washe rfluid
R Climate control system refrigerant
Comply with all valid regulations with respect
to handling, storing, and disposing of service
fluids.
Components and service products must be
matched .You should therefor eonly use
products tha thave been tested and approved
by Mercedes-Benz.
Information about tested and approved
products can be obtained from an authorized
Mercedes-Benz Center or on the Internet at
http://bevo.mercedes-benz.co m.
You can recognize service products approved
by Mercedes-Ben zby the following
inscription on the containers:
R MB-Freigabe (e.g. MB-Freigabe 229.51)
R MB Approval (e.g. MB Approval 229.51)
Other designations or recommendations
indicate a level of quality or a specification in
accordance with an MB Sheet number (e.g.
MB 229.5). The yhave no tnecessarily been
approved by Mercedes-Benz. Fuel
Important safety notes G
WARNING
Fuel is highly flammable. If you handle fuel
incorrectly, there is a risk of fire and
explosion.
You must avoid fire, open flames, creating
sparks and smoking. Switch off the engine and, if applicable, the auxiliary heating before
refueling.
G
WARNING
Fuel is poisonous and hazardous to health.
There is a risk of injury.
You must make sure that fuel does not come
into contact with your skin, eyes or clothing
and that it is not swallowed. Do not inhale fuel
vapors. Keep fuel away from children.
If you or others come into contact with fuel,
observe the following:
R Wash away fuel from skin immediately
using soap and water.
R If fuel comes into contact with your eyes,
immediately rinse them thoroughly with
clean water. Seek medical assistance
without delay.
R If fuel is swallowed, seek medical
assistance without delay. Do not induce
vomiting.
R Immediately change out of clothing which
has come into contact with fuel.
Tank capacity Model Total
capacity All models
17.4 US gal
(66.0 l) Model Of which
reserve C 63 AMG
Approx.
3.7 US gal (14.0 l) All other models
Approx.
2.1 US gal (8.0 l) 334
Service products and filling capacitiesTechnical data

Adapt the mixing ratio to the outside
temperature.
R
Down to 14 ‡ ( 001710 †): mix 1 part MB
WinterFit to 2 parts water.
R Down to 00174 ‡ (001720 †): mix 1 part MB
WinterFit to 1 part water.
R Down to 001720.2 ‡ (0017 29 †): mix 2 parts MB
WinterFit to 1 part water.
i Add windshield washe rfluid, e.g. MB
SummerFit or MB WinterFit, to the washer
fluid all year round. Climate control system refrigerant
Important safety notes The climate control system of your vehicle is
filled with refrigerant R-134a.
The instruction label regarding the refrigerant
type used can be found on the radiator cross
member.
!
Only the refrigerant R-134a and the PAG
oil approved by Mercedes-Ben zmay be
used. The approved PAG oil may no tbe
mixed with any other PAG oil that is not
approved for R-134a refrigerant.
Otherwise, the climate control system may
be damaged.
Service work, such as topping-up refrigerant
or replacing components, may only be carried
out by a qualified specialist workshop .All
applicable regulations must be adhered to,
SAE standard J639 included.
Always have work on the climate control
system carried out at a qualified specialist
workshop. Refrigerant instruction label Example: refrigerant instruction label
0002
Warning symbol
0003 Refrigeran tfilling capacity
0022 Applicable SA Estandards
0021 PAG oil part number
001F Type of refrigerant
Warning symbols 0002indicate:
R possible dangers
R that it is necessary to have maintenance
work carried ou tataqualified specialist
workshop
Filling capacities Missing values were not available at time of
going to print.
All models Capacity
Refrigerant
20.8 ± 0.4 oz
(590 ± 10 g) PAG oil
4.2 oz
(120 g) Service products and filling capacities
339Technical data Z