&
W
WARNING
ARNING ‑ Risk of re and injury from
windshield washer concentrate
Windshield washer concentrate is highly am-
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 ller
opening.
*
NNOOTE
TE Damage to the exterior lighting due
to unsuitable windshield washer uid
Unsuitable windshield washer uid may dam-
age the plastic surface of the exterior lighting.
#
Only use windshield washer uid which is
also suitable for use on plastic surfaces,
e.g. MB SummerFit or MB WinterFit.
*
NNOOTE
TE Blocked spray nozzles caused by
mixing windshield washer uids
#
Do not mix MB SummerFit and MB Win-
terFit with other windshield washer u-
ids.
Do not use distilled or de-ionised water. Other-
wise, the ll level sensor may be triggered errone-
ously.
Recommended windshield washer uid:
R
Above freezing point: e.g. MB SummerFit
R
Below freezing point: e.g. MB WinterFit
For the correct mixing ratio, refer to the informa-
tion on the antifreeze container.
Mix washing water with windshield washer uid all
year round.
RRefr
efrig
iger
erant
ant
NNoottes on r
es on refr
efrig
iger
erant
ant
Observe the notes on operating uids
(
/
page 392).
*
NNOOTE
TE Damage due to incorrect refrigerant
If a non-approved refrigerant is used, the cli-
mate control system may be damaged.
#
US
USA:
A: use only R‑134a refrigerant.
#
Canada:
Canada: use only R‑1234yf refrigerant.
*
NNOOTE
TE Damage to the climate control sys-
tem due to incorrect refrigerant compres-
sor oil
#
Only use refrigerant compressor oil that
has been approved by Mercedes-Benz.
#
Do not mix the approved refrigerant
compressor oil with a di erent refriger-
ant compressor oil.
Work on the climate control system may be car-
ried out only at a quali ed specialist workshop. All
applicable regulations as well as SAE standard
J639 must be adhered to.
The information label for the climate control sys-
tem regarding the refrigerant type and the refrig-
erant compressor oil (PAG oil) is located on the
inside of the hood.
Technical data 397
397
Summary of Contents for C-Class Coupe 2023
Page 8: ...Le hand drive vehicles 6 6 At a glance Cockpit ...
Page 11: ......
Page 12: ...Standard instrument display 10 10 At a glance Indicator and warning lamps standard ...
Page 16: ...14 14 At a glance Overhead control panel ...
Page 18: ...16 16 At a glance Door operating unit and seat adjustment ...
Page 20: ...18 18 At a glance Emergencies and breakdowns ...
Page 206: ...R Notes on towing with both axles on the ground page 350 204 204 Driving and parking ...
Page 501: ......
Page 502: ......