2019 MERCEDES-BENZ EQC SUV engine

#
Thoroughly clean the antif reeze from
component parts before starting the
ve hicle. *
NO
TEDama gecaused byincor rect cool‐
ant #
Only add coolant that has been pre‐
mixed with therequ ired antifreeze pro‐
te ction.
Information on coolant is available at thefo l‐
lowing locations:
R inthe Mercedes-Benz Specification for
Operating Fluids 310.1
- at http://be vo.mercedes-benz.com
- inthe Mercedes-Benz BeVo app
R at a qualified specialist workshop *
NO
TEOverheating at high outside tem‐
peratures If an inapp
ropriate coolant is used, the
engine cooling sy stem is not suf ficiently pro‐ te
cted against overheating and cor rosion at
high outside temp eratures. #
Alw ays use coolant appr ovedby
Mercedes-Benz. #
Obser vethe instructions in the
Mercedes-Benz Specifications for Oper‐
ating Fluids 310.1. Ha
ve the coolant regularly replaced at a qualified
specialist workshop.
The proportion of cor rosion inhibitor/antifreeze
concentrate in the engine cooling sy stem should
be:
R a minimum of 50% (antifreeze pr otection
down toappr oximately -37 °C)
R a maximum of 55% (antifreeze pr otection
down to-45 °C) Note
s on windscreen washer fluid Obser
vethe no tes on operating fluids
(/ page 513). &
WARNING Risk offire and injury from
windsc reen washer concentrate
Wi ndsc reen washer concentrate is highly
fl ammable. If it comes into con tact wi thhot
components, it may ignite. #
Make sure that windsc reen washer con‐
centra teis not spilled near tothefiller
opening. *
NO
TEDama getotheex terior lighting
due tounsuitable windsc reen washer
fl uid Uns
uitable windsc reen washer fluids may
damage the plastic sur face of theex terior
lighting. #
Only use windscreen washer fluids
which are also suitable for use on plas‐
tic sur faces, e.g. MB SummerFit or MB
Wi nterFit. Te
ch nical da ta515

Ro
of load EQC 400 4MATIC
Maximum
roof load 75kg Te
ch nical data of the high-voltage bat tery Missing
values werenot available at the time of
going topress.
High-voltage battery EQC 400 4MATIC
Ty
pe Lithium-ion
Battery energy con tent
(NEDC) 80 kWh
Ra nge
Charge time – mode 4
wi th appr ox.11 0 kW peak
ch arging capacity App
rox.
40 min
Charge time – mode 3
wi th 7.4 kW charging capacity App
rox. 11 h EQC 400 4MATIC
Char
getime – mode 2
wi th 3.7 kW charging capacity App
rox. 21 h
30 min
Charge time – mode 2
with 2.3 kW charging capacity App
rox. 40 h
45 min
Charge time – mode 2
wi th 1.8 kW charging capacity App
rox. 53 h
15 min The
charge times – modes 2 and 3 are forch arg‐
ing from 10%to 100% of the usable battery capa‐
city with alternating cur rent.
The charge time – mode 4 is forch arging from
10 %to 80% of the usable battery capacity with
direct cur rent.
The charging capacity de term ines thech arge
time, in addition tothe battery charge status and
th e ambient temp erature. The charging capacity
depends on the supply voltage, the cur rent
intensity and the type of po wer supp ly. Tr
ailer hitch Gene
ral no tes on the trailer hit ch Modifications
tothe engine cooling sy stem may
be necessar y,depending on theve hicle model.
The retrofitting of a trailer hitch is only pe rmissi‐
ble if a towing capacity is specified in your vehi‐
cle documents.
Fu rther information can be obtained at a quali‐
fi ed specialist workshop. Te
ch nical da ta517

Tr
ansmission Display messages
Possible causes/consequences and M
MSolutions
Apply brake to deselect
Park (P) position *
Yo u ha veattem ptedto shift the transmission out of park position jand into ano ther transmission position. #
Depress the brake pedal. #
Select transmission position h,kor neutral i.
To shift out of P or N,
depress brake and start
engine *
Yo u ha veattem ptedto shift the transmission out of park position jor neutral iand into ano ther transmission
position. #
Depress the brake pedal. #
Start the drive sy stem.
Risk of vehicle rolling
Driver door open and trans-
mission not in P *
The driver's door is not fully closed and transmission position h,kor neutral iis selected. #
Select park position jwhen switching off theve hicle.
N permanently active Risk
of vehicle rolling *
Neutral ihas been selected while theve hicle is rolling or while you are driving. #
Tostop, depress the brake pedal. #
Select park position jwhen theve hicle is stationar y. #
Tocontinue driving, select transmission position hork.
Only select Park (P) when
vehicle is stationary *
The pa rkposition jcan be selected only when theve hicle is stationar y. #
Tostop, depress the brake pedal. #
Select park position jwhen theve hicle is stationar y. Displ
aymessa ges and warning/indicator lamps 543

Display messages
Possible causes/consequences and M
MSolutions
Á Key not detected (red dis‐
play message) *T
hekey cannot be de tected and may no longer be in theve hicle.
The key is no lon ger in theve hicle and you swit choff the drive sy stem:
R You can no lon gerst art the drive sy stem.
R You cannot centrally lock theve hicle. #
Ensure that theke y is in theve hicle.
If th eke y de tection function has a malfunction due toast ro ng radio signal source: #
Stop theve hicle immediately in accordance with the traf fic conditions. #
Place theke y in the slot forst arting the engine with theke y (/ page165).
Place the key in the
marked space See Owner's
Manual *K
eydetection is malfunctioning. #
Change the location of theke y in theve hicle. #
Place theke y in the slot forst arting the engine with theke y (/ page165). 550
Displaymessa ges and warning/indicator lamps

Display messages
Possible causes/consequences and M
MSolutions
Ù Steering malfunction Stop
immediately See Owner's
Manual *T
hesteering is malfunctioning. Steering capability is considerably impaired. &
WARNING Risk of accident if steering capability is impaired
If th esteering does not function as intended, theve hicle's operating saf ety is jeopardised. #
Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions.
Do not continue driving under any circums tances. #
Consult a qualified specialist workshop. #
Stop theve hicle immediately in accordance with the traf fic conditions. Do not continue driving. #
Consult a qualified specialist workshop.
C *A
t least one door is open. #
Close all doors.
? *T
he bonnet is open. &
WARNING Risk of accident due todriving with the engine bonn etunlo cked
An unloc ked engine bonn etmay open up when theve hicle is in motion and block your vie w. #
Never unlock the engine bonn etwhen driving. #
Before every trip, ensure that the engine bonn etis loc ked. 554
Display messages and warning/indicator lamps

Climate control
Displ
aymessages
Possible causes/consequences and M
MSolutions
& inoperative High-voltage
battery charging incom-
plete *T
he high-voltage battery is charging. Pre-ent ryclimate control cannot be switched on. #
Wait until thech arging process has achie ved a minimum charge.
& inoperative Charge HV bat-
tery *T
hecharge ofthe high-voltage battery is too lo w.Pre-ent ryclimate control cannot be switched on. #
Charge the high-voltage batter y.
& Pre-entry climate control
(via key) available again
after engine start *Y
ou ha veattem ptedto switch on pre-entry climate contro l morethan thre e times with the engine switched off. #
Let the drive sy stem runfo rte n seconds.
Pre-entry clima tecontrol is ope rational again. 556
Displaymessa ges and warning/indicator lamps

Display messages
Possible causes/consequences and M
MSolutions
& Pre-entry climate control
(via key) inoperative HV-
battery low *T
hecharge ofthe high-voltage battery is too lo w.Pre-ent ryclimate control cannot be switched on. #
Charge the high-voltage batter y.
When the high-voltage battery is suf ficiently charge d, pre-entry climate control is operational again. Drive sy
stem Display messages
Possible causes/consequences and M
MSolutions
To switch off the engine,
press Start/Stop button
for at least 3 seconds or 3
times. *Y
ou ha vepressed thest art/ stop button while driving. #
Toswitch off the drive sy stem while driving, see (/ page163).
+
Top up coolant See Own-
er’s Manual *T
he coolant le vel is too lo w.
* NO
TEEngine dama gedue toinsuf ficient coolant #
Avoid long journe yswith insuf ficient coolant. #
Have the cooling sy stem checked at a qualified specialist workshop. Display messages and
warning/indicator lamps 557

Display messages
Possible causes/consequences and M
MSolutions #
Drive on carefull y. #
Char gethe high-voltage battery immediatel y.
*I fth e drive sy stem po wer output is still reduced, there is a fault in the drive sy stem. #
Drive on carefull y. #
Consult a qualified specialist workshop.
Û Malfunction Visit workshop *T
he drive sy stem is malfunctioning. #
Consult a qualified specialist workshop.
Û Without starting engine
again, consult workshop *T
he drive sy stem cann otbe restar ted due toa malfunction. #
Do not swit choff the drive sy stem; drive on tothe nearest qualified specialist workshop. Display messages and
warning/indicator lamps 561