Washer Fluid Mixing Ratio - Mercedes-Benz 2010 S-Class Operator's Manual

Fuels, coolants, lubricants, etc.
544
Cooling system,
vehicles without
rear climate
control
Cooling system,
vehicles with rear
climate control
Low temperature
cooling system
Washer system and headlamp
cleaning system
G
Warning!
Washer solvent/antifreeze is highly
flammable. Do not spill washer solvent/
antifreeze on hot engine parts, because it may
ignite and burn. You could be seriously
burned.
X
Use MB Windshield Washer Concentrate
"MB SummerFit".
X
Mix with water for temperatures above
freezing point.
X
Mix with commercially available premixed
washer solvent/antifreeze for
temperatures below freezing point.

Washer fluid mixing ratio

For temperatures above the freezing point:
1 part "MB SummerFit" to 100 parts water
77 Canada only.
78 USA only.
Model
77
S 450 4MATIC
78
S 550
S 550 4MATIC
77
S 450 4MATIC
78
S 550
S 550 4MATIC
S 600
S 63 AMG
S 65 AMG
S 600
S 65 AMG
Approximate freeze protection
-35‡ (-37†)
7.8 US qt (7.4 l)
6.1 US qt (5.75 l)
8.6 US qt (8.1 l)
6.9 US qt (6.55 l)
7.9 US qt (7.5 l)
6.0 US qt (5.6 l)
7.4 US qt (7.0 l)
1.4 US qt (1.3 l)
1.6 US qt (1.55 l)
(1.34 fl oz [40 ml] "MB SummerFit" to 1 gal
[4.0 l] water)
For temperatures below freezing point:
1 part "MB SummerFit" to 100 parts solvent
(1.34 fl oz [40 ml] "MB SummerFit" to 1 gal
[4.0 l] solvent)
-49‡ (-45†)
8.6 US qt (8.1 l)
6.7 US qt (6.3 l)
9.4 US qt (8.9 l)
7.6 US qt (7.2 l)
8.7 US qt (8.3 l)
7.0 US qt (6.2 l)
8.1 US qt (7.7 l)
1.5 US qt (1.4 l)
1.8 US qt (1.7 l)