Refrigerant - Mercedes-Benz E-Class Coupe Operator's Manual

When handling washer fluid, observe the impor-
tant safety notes on service products
( page 308).
Y
At temperatures above freezing:
Fill the washer fluid reservoir with a mixture of
X
water and windshield washer fluid, e.g. MB
SummerFit.
Add 1 part MB SummerFit to 100 parts water.
At temperatures below freezing:
Fill the washer fluid reservoir with a mixture of
X
water and washer fluid, e.g. MB WinterFit.
For the correct mixing ratio refer to the infor-
mation on the antifreeze reservoir.
i
Add windshield washer fluid, e.g. MB Sum-
merFit 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 fil-
led 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-Benz may be used.
The approved PAG oil may not be 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
: Warning symbol
Refrigerant filling capacity
;
Applicable standards
=
PAG oil part number
?
Type of refrigerant
A
Warning symbol : advises you about:
possible dangers
R
having service work carried out at a qualified
R
specialist workshop
Filling capacities
All models

Refrigerant

PAG oil
Vehicle data
General notes
Please note that for the specified vehicle data:
the heights specified may vary as a result of:
R
tires
-
load
-
condition of the suspension
-
optional equipment
-
optional equipment reduces the maximum
R
payload.
Vehicle data
313
Capacity
20.8 ± 0.4 oz
(590 ± 10 g)
4.2 ± 0.4 oz
(120 ± 10 g)
Z