2021 HYUNDAI KONA EV water pump

5-29
Driving your vehicle
5
Power Brakes
Your vehicle has power-assisted
brakes that adjust automatically
through normal usage.
If power is not supplied to your vehi-
cle such as when the battery is dis-
charged or the vehicle is turned off
while driving, the power assist for the
brakes will not work. You can still stop
your vehicle by applying greater
force to the brake pedal than typical.
The stopping distance, however, will
be longer than with power brakes.
Do not pump the brake pedal when
the power assist has been interrupt-
ed.
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Take the following precautions:
Do not drive with your foot
resting on the brake pedal.
This will create abnormal high
brake temperatures, exces-
sive brake lining and pad
wear, and increased stopping
distances.
When descending down a
long or steep hill, use the pad-
dle shifter (left side lever) to
increase regenerative braking
in order to control your speed
without using the brake pedal
excessively. Applying the
brakes continuously will
cause the brakes to overheat
and could result in a tempo-
rary loss of braking perform-
ance.
Wet brakes may impair the
vehicle's ability to safely slow
down; the vehicle may also
pull to one side when the
brakes are applied. Applying
the brakes lightly will indicate
whether they have been
affected in this way. Always
test your brakes in this fash-
ion after driving through deep
water. To dry the brakes, light-
ly tap the brake pedal to heat
up the brakes while maintain-
ing a safe forward speed until
brake performance returns to
normal. Avoid driving at high
speeds until the brakes func-
tion correctly.WARNING

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7
Maintenance
Motor compartment fuse panel
Fuse NameFuse RatingProtected Component
PCB Block
ELECTRICAL
WATER
PUMP15AElectronic Water Pump
IG3 210ABMU, OBC, EPCU
EPCU 115AEPCU
H/LAMP HI10AHead Lamp (High) Relay
EPCU 210AEPCU
IEB 310AElectronic Brake Control Module, Multipurpose Check Connector
IG3 410AActive Air Flap, CCM Unit, Charge Connector Door Module, Air Conditioning PTC Heater,
Crash Pad Switch, A/C Control Module, Audio, A/V & Navigation Head Unit, Instrument Cluster,
IGPM
BATTERY
MANAGEMENT15ABMU
HORN15AHorn Relay

8-6
Specifications, Consumer information and Reporting safety defects
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To help achieve proper vehicle performance and durability, use only lubricants of the proper quality.
These lubricants and fluids are recommended for use in your vehicle.
Lubricant Volume Classification
Reduction gear fluid1.0 ~ 1.1 US qt.
(1.0 ~ 1.1 l)70W, API GL-4, TCGO-9(MS517-14)
CoolantWithout heat pump13.2 ~ 13.7 US qt.
(12.5 ~13 l)
Designated coolant water for electric vehicles
With heat pump13.7 ~ 14.2 US qt.
(13 ~13.4 l)
Brake fluid0.74~0.85 US qt.
(0.7~0.8 l)SAE J1704 DOT-4 LV,
FMVSS 116 DOT-4,
ISO 4925 CLASS-6