Mercedes-Benz EQS 2021, Operator'S Manual

Page: 771 / 928

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Make sure that no antifreeze spills out
next to the filler opening.
#
Thoroughly clean the antifreeze from
component parts before starting the
vehicle.
* NOTE Damage caused by incorrect cool-
ant
#
Only use coolant that has been premixed
with the required antifreeze protection.
Information on coolant is available at the fol-
lowing locations:
R
In the Mercedes-Benz Specification for
Operating Fluids 320.1
-
At https://bevo.mercedes-benz.com
-
In the Mercedes-Benz BeVo App
R
At a qualified specialist workshop
*
NOTE Overheating at high outside temper-
atures
If an inappropriate coolant is used, the engine
cooling system is not sufficiently protected
against overheating and corrosion at high out-
side temperatures.
#
Only use coolant approved for
Mercedes-Benz.
#
Observe the instructions in the
Mercedes-Benz Specifications for Oper-
ating Fluids 320.1.
Have the coolant regularly replaced at a qualified
specialist workshop.
Proportion of antifreeze concentrate in the engine
cooling system:
R
A minimum of 50% (antifreeze protection down
to about -37°C)
R
A maximum of 55% (antifreeze protection
down to -45°C)
Notes on windscreen washer fluid
Observe the notes on operating fluids
(
/
page 767).
&
WARNING Risk of fire and injury from
windscreen washer concentrate
Windscreen washer concentrate is highly flam-
mable. If it comes into contact with hot com-
ponents, it may ignite.
#
Make sure that windscreen washer con-
centrate is not spilled near to the filler
opening.
*
NOTE Damage to the exterior lighting due
to unsuitable windscreen washer fluid
Unsuitable windscreen washer fluids may
damage the plastic surface of the exterior
lighting.
#
Only use windscreen washer fluids which
are also suitable for use on plastic surfa-
ces, e.g. MB SummerFit or MB WinterFit.
Technical data 769
ohne