Mercedes-Benz SLR McLaren. Operator's Manual.

Windshield and headlamp washer
system
Both the windshield and headlamp washer
systems are supplied from the windshield
washer fluid reservoir.
The windshield and headlamp washer fluid
reservoir has a capacity of approximately
7.4 US qt (7 l).
Refill the reservoir with MB Windshield
Washer Concentrate and water (or concentrate
and commercially available
premixed windshield washer solvent/antifreeze,
depending on ambient
temperatures).
Warning! G
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.
Windshield and headlamp washer fluid
mixing ratio
For temperatures above “freezing point”,
use MB Windshield Washer Concentrate
“S” and water:
1 part “S” to 100 parts water
(1.34 floz [40 ml] “S” to 1 gallon [4.0 l] water).
For temperatures below “freezing point”
use MB Windshield Washer Concentrate
“S” and commercially available premixed
windshield washer solvent/antifreeze:
1 part “S” to 100 parts solvent
(1.34 floz [40 ml “S” to 1 gallon [4.0 l] solvent).
Technical data
Fuels, coolants, lubricants, etc.
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