Washer Fluid - Mercedes-Benz R 350 Operator's Manual

Service products and filling capacities
356
The antifreeze/corrosion inhibitor
concentration in the engine cooling system
should:
be at least 50 %. This will protect the engine
R
cooling system against freezing down to
approximately -35 ‡ (-37 †).
not exceed 55 % (antifreeze protection
R
down to -49 ‡ [-45 †]). Otherwise, heat
will not be dissipated as effectively.
If the vehicle has lost coolant, add equal
amounts of water and antifreeze/corrosion
inhibitor. Mercedes-Benz recommends an
antifreeze/corrosion inhibitor concentrate in
accordance with MB Specifications for
Service Products 310.1.
The coolant is checked with every
maintenance interval at a qualified specialist
workshop.
i
When the vehicle is first delivered, it is
filled with a coolant mixture that ensures
adequate antifreeze and corrosion
protection.
Filling capacities
Model
All models
i
Use MB 325.0 or MB 326.0 corrosion
inhibitor/antifreeze.
Windshield/headlamp cleaning
system
Important safety notes
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.
! Only use washer fluid that is suitable for
! Do not add distilled or de-ionized water to
! Only MB SummerFit and MB WinterFit
At temperatures above freezing:
X
Add 1 part MB SummerFit to 100 parts water.
At temperatures below freezing:
X
Adapt the mixing ratio to the outside
temperature.
Capacity R
Approx. 10.0 US qt
R
(9.5 l)
R
i
Filling capacities
plastic lamp lenses, e.g. MB SummerFit or
MB WinterFit. Unsuitable washer fluid
could damage the plastic lenses of the
headlamps.
the washer fluid container. Otherwise, the
level sensor may be damaged.
washer fluid should be mixed together. The
spray nozzles may otherwise become
blocked.
Fill the washer fluid reservoir with a mixture
of water and windshield washer fluid, e.g.
MB SummerFit.
Fill the washer fluid reservoir with a mixture
of water and windshield washer fluid, e.g.
MB WinterFit.
Down to 14 ‡ (Ò10 †): mix 1 part MB
WinterFit with 2 parts water.
Down to Ò4 ‡ (Ò20 †): mix 1 part MB
WinterFit with 1 part water.
Down to Ò20.2 ‡ (Ò29 †): mix 2 parts MB
WinterFit with 1 part water.
Add windshield washer fluid, e.g. MB
SummerFit or MB WinterFit, to the washer
fluid all year round.
Model
All models 7.4 US qt (7.0 l)
Capacity