engine overheat MERCEDES-BENZ EQE SALOON 2022 Owners Manual

#
Do not open or close the bonnet if there
is a person in the bonnet's range of
mo vement. &
W
W ARNING
ARNING Risk of injury due tooverheated
ve hicle
If yo u open the bonnet in theev ent of an over-
heated vehicle or /re in the engine compart-
ment, thefo llowing situations may occur:
R You may come into contact with hot gases.
R You may come into contact with other
escaping hot operating 0uids. #
Intheev ent of overheating or /re in the
engine compartment, keep the bonnet
closed and call the /re service. #
Allow theov erheated vehicle tocool
down /r stifyo u need toopen the bon-
net. &
W
WARNING
ARNING Risk of injury due tomoving
parts
Components in the engine compartment may
continue torun or start unexpectedly even
when the drive system is switched o..
Obser vethefo llowing if you must open the
bonnet: #
Switch o. theve hicle. #
Neverto uch the danger zones sur round-
ing moving components, e.g. thero tation
area of thefa n. #
Remo vejewe llery and watches. #
Keep items of clo thing and hair away
from moving pa rts. &
W
WARNING
ARNING Risk of injury from using the
windscreen wipers when the bonnet is
open
If th e windscreen wipers start moving when
th e bonnet is open, you could be trapped by
th e wiper linkage. #
Always switch o. the windscreen wipers
and theve hicle /r stifyo u need toopen
th e bonnet. N
No
ot
tes on t
es on t he coolant lev
he coolant lev el
el Checking or
topping up coolant should be car ried
out only bythe trained personnel of a quali/ed
specialist workshop. Access bythe customer is
not permitted.
To check or top up coolant, use a quali/ed spe-
cialist workshop. &
W
WARNING
ARNING Risk of scalding from hot cool-
ant
Yo u may scald yourself if you open the cap
when the drive system is at normal operating
te mp erature. #
Let theve hicle cool down before opening
th e cap. #
When opening the cap, wear pr otective
glo ves and saf ety glasses. #
Open the cap slo wlytorelease pressure. Maintenance and care
369
369

#
Have the brake 0uid rene we d at the
speci/ed inter vals. Ha
ve the brake 0uid regula rly re placed at a quali-
/ed specialist workshop.
Only use a brake 0uid appr ovedby Mercedes-
Benz according toMB-F reigabe or MB-Appr oval
331.0. Coolant
Coolant
N
No
ot
tes on coolant
es on coolant
Obser vethe no tes on operating 0uids
(/ page 417). &
W
WARNING
ARNING Risk of /re‑ and injury from
antif reeze
If antifreeze comes into contact with hot com-
ponent parts in the engine compartment, it
may ignite. #
Allow the drive system tocool down
before youto p up the antifreeze. #
Make sure that no antif reeze spills out
next tothe /ller opening. #
Thoroughly clean the antifreeze from
component parts before starting the
ve hicle. *
N
NOOTE
TE Damage caused byincor rect cool-
ant #
Only use coolant that has been premixed
with there qu ired antifreeze pr otection.
Information on coolant is available at thefo l-
lowing locations:
R Inthe Mercedes-Benz Speci/cation for
Operating Fluids 320.1
- Athttps://be vo.mercedes-benz.com
- Inthe Mercedes-Benz BeVo App
R Ataqu ali/ed specialist workshop *
N NOOTE
TE Overheating at high outside temp er-
atures If an inappropriate coolant is used,
the engine
cooling system is not su1ciently pr otected
against overheating and cor rosion at high out-
side temp eratures. #
Only use coolant appr ovedfor
Mercedes-Benz. #
Obser vethe inst ructions in the
Mercedes-Benz Speci/cations for Oper-
ating Fluids 320.1. Ha
ve the coolant regula rly re placed at a quali/ed
specialist workshop.
Proportion of antif reeze concentrate in the engine
cooling system:
R A minimum of 50% (antifreeze pr otection down
to about -37°C)
R A maximum of 55% (antif reeze pr otection
down to-45°C) N
No
ot
tes on windscr
es on windscr een w
een washer
asher 0uid
0uid Obser
vethe no tes on operating 0uids
(/ page 417). 418
418
Te
ch nical data

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions #
ATer waiting for a short time, unlock theve hicle and start it again. #
Ifth e display message appears again and theve hicle does not start, consult a quali/ed specialist workshop.
+
Top up coolant See Own-
er’s Manual *T
he coolant le vel is too lo w.
* N NO
OTE
TE Damage tothe drive system due toinsu1cient coolant #
Avoid long journe yswith insu1cient coolant. #
Have the cooling system of the drive system checked at a quali/ed specialist workshop.
ÿ
Coolant Stop Switch off
the vehicle *T
he coolant is too hot. #
Stop theve hicle immediately in accordance with the tra1c conditions and switch o. the drive system. &
W WARNING
ARNING Risk of injury due tooverheated vehicle
If yo u open the bonnet in theev ent of an overheated vehicle or /re in the engine compartment, thefo llowing situa-
tions may occur:
R You may come into contact with hot gases.
R You may come into contact with other escaping hot operating 0uids. #
Intheev ent of overheating or /re in the engine compartment, keep the bonnet closed and call the /re
service. #
Allow theov erheated vehicle tocool down /r stifyo u need toopen the bonnet. Display messages and
warning/indicator lamps
437
437