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Windshield washer fluid
Notes on windshield washer fluid
Observe the notes on operating fluids
(
page 227).
/
& WARNING ‑ Risk of fire and injury from
windshield washer concentrate
Windshield washer concentrate is highly flam‐
mable. It could ignite if it comes into contact
with hot engine component parts or the
exhaust system.
Make sure that no windshield washer
#
concentrate spills out next to the filler
opening.
* NOTE Damage to the exterior lighting
due to unsuitable windshield washer fluid
Unsuitable windshield washer fluid may dam‐
age the plastic surface of the exterior lighting.
Only use windshield washer fluid which
#
is also suitable for use on plastic surfa‐
ces, e.g. MB SummerFit or MB Winter‐
Fit.
* NOTE Blocked spray nozzles caused by
mixing windshield washer fluids
Do not mix MB SummerFit and MB Win‐
#
terFit with other windshield washer flu‐
ids.
Do not use distilled or de-ionized water. Other‐
wise, the fill level sensor may give a false reading.
Recommended windshield washer fluid:
Above freezing point: e.g. MB SummerFit
R
Below freezing point: e.g. MB WinterFit
R
For the correct mixing ratio, refer to the informa‐
tion on the anti-freeze container.
Mix the washer fluid with windshield washer fluid
all year round.
Refrigerant
Notes on refrigerant
Observe the notes on operating fluids
(
page 227).
/
%
Your vehicle's climate control system is filled
with the refrigerant R134a. The refrigerant
R134a contains fluorinated greenhouse gas.
* NOTE Damage due to incorrect coolant
Using the wrong coolant can damage the air
conditioning system.
Only use the refrigerant R134a or the
#
PAG oil approved by Mercedes-Benz for
your vehicle.
The approved PAG oil must not be mixed
#
with any PAG oil that is not approved for
the refrigerant R134a.
Maintenance work, such as adding refrigerant or
replacing components, may be carried out only
by a qualified specialist workshop. All the applica‐
ble regulations relating to this and the SAE J639
standard must be adhered to.
All work on the climate control system should
always be carried out at a qualified specialist
workshop.
The information label for the refrigerant to be
used can be found on the radiator cross-member.
Example: refrigerant information label
1
Warning symbols
2
Refrigerant capacity
3
Applicable standards
4
PAG oil part number
5
Refrigerant type
Warning symbols
1
refer to the following:
Potential dangers
R
The performance of maintenance work at a
R
qualified specialist workshop
Refrigerant capacity
Front air conditioning
Model
All models
Model
All models
Technical data 231
Refrigerant
21.2 oz (600 g)
PAG oil
2.8 oz (79 g)
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