2023 HYUNDAI IONIQ 5 key battery

Driving Your Vehicle
6-60
Winter Precautions
Check battery and cables
Winter temperatures affect battery
performance. Inspect the battery and
cables, as specified in chapter 9. The
battery charging level can be checked
by an authorized HYUNDAI dealer or in a
service station.
To prevent locks from freezing
To prevent the locks from being frozen,
spray approved de-icing fluid or glycerin
into key holes. When a lock opening is
already covered with ice, spray approved
de-icing fluid over the ice to remove it.
When an internal part of a lock freezes,
try to thaw it with a heated key. Carefully
use the heated key to avoid an injury.
Use approved window washer anti-
freeze solution in system
To prevent the window washer from
being frozen, add authorized window
washer anti-freeze solution, as specified
on the window washer container.
Window washer anti-freeze solution is
available from an authorized HYUNDAI
dealer, and most vehicle accessory
outlets. Do not use coolant or other types
of anti-freeze solution, to prevent any
damage to the vehicle paint. Do not let your parking brake freeze
Under some conditions your parking
brake can freeze in the engaged position.
This is most likely to happen when there
is an accumulation of snow or ice around
or near the rear brakes or if the brakes
are wet. When there is the risk that your
parking brake may freeze, temporarily
apply it with the gear in P (Park). Also,
block the rear wheels in advance, so the
vehicle may not roll. Then, release the
parking brake.
Do not let ice and snow accumulate
underneath
Under some conditions, snow and ice
can build up under the fenders and
interfere with the steering. When driving
in such conditions during the severe
winter, you should check underneath
the vehicle on a regular basis, to ensure
that the front wheels and the steering
components is unblocked.
Carry emergency equipment
In accordance with weather conditions,
you should carry appropriate emergency
equipment, while driving. Some of the
items you may want to carry include tire
chains, tow straps or chains, flashlight,
emergency flares, sand, shovel, jumper
cables, window scraper, gloves, ground
cloth, coveralls, blanket, etc.
Do not place objects or materials in the
motor compartment
Putting objects or materials in the motor
compartment may cause an motor
failure. Such damage will not be covered
by the manufacturer’s warranty.

07
7-155
•
Check that all smart keys are
outside the vehicle when using
Remote Operation function.
• Remote Operation function will
operate only when the smart key is
within 13 ft. (4 m) from the vehicle. If
there is no vehicle movement even
when the Forward (
) or Backward
() button is pressed on the smart
key, check the distance to the
vehicle and press the button again.
• The detecting range of the smart
key may vary depending on the
surroundings that are affected by
radio waves such as transmission
tower, broadcast station, etc.
• When remotely moving forward
using method (1), it is recognized
as an exit situation, and the
vehicle moves 13 ft. (4 m) to
check for pedestrians, animals or
objects around the vehicle. After
confirmation, the steering wheel
is controlled according to the condition ahead.
• When remotely moving forward
using method (2), it is recognized
as a parking situation, and will
immediately control the steering
wheel according to the condition
ahead to assist with entering the parking space and aligning the
vehicle. However, performance
may reduce depending on the
pedestrians, animals, shape of
objects, location, etc., around the
vehicle.
• For moving remotely backward,
both method (1) and (2) aligns the
steering wheel first, and then will
only move the vehicle straight.
• When remotely moving forward or
backward is completed, the vehicle
will automatically shift to P (Park)
and engage EPB (Electronic Parking
Brake).
CAUTION
• When using Remote Operation
function, make sure that all
passengers have gotten out of the
vehicle.
• If the vehicle’s battery is discharged
or Remote Smart Parking Assist
malfunctions when parked in a
narrow parking space, Remote
Operation function will not operate.
Always park your vehicle in a space
wide enough for you to get in or out
of your vehicle.
• Please note that depending on the
parking space, you may not be able
to exit from the space you have
entered by using Remote Operation function.
• After parking, the surrounding may
change due to the movement of
surrounding vehicles. If this occurs,
Remote Operation function may not
operate.
• Before leaving the vehicle, close
windows and sunroofs, and make
sure the vehicle is off before locking
the doors.

07
7-157
•
The vehicle moves 22 ft. (7 m) while
the smart key is pressed with Remote
Operation function (maximum travel
distance per button press)
When Remote Operation function is
paused, the vehicle will stop. If the
condition that made the function to
pause disappears, the function may
operate again.
The function will cancel in the
following conditions when: • The steering wheel is steered
• The gear is shifted while the vehicle is
moving
• Operating EPB while the vehicle is
moving
• The vehicle hood is open
• The brake pedal or accelerator pedal
is depressed when all the doors are closed
• The smart key is outside the vehicle
when the brake pedal is depressed
while the driver's door is open
• Rapid acceleration occurs
• Vehicle skid occurs
• The wheel is stuck by an obstacle and
cannot move •
Approximately 3 minutes and 50
seconds has passed after Remote
Operation function has started to
operate
• The slope of the road exceeds the
operational range
• The function is paused for more than
1 minute
• The total travel distance of the vehicle
has exceeded 45 ft. (14 m) after
Remote Operation function operation
• The steering wheel, gearshift, braking,
and drive controls are not working
properly
• There is a problem with the smart key
or the smart key battery is low
• ABS, TCS or ESC system operates due
to slippery road conditions
• The alarm of the Theft Alarm System sounds
• The Charging door opens
• The EV mode is utility mode
When Remote Operation function is
canceled, the vehicle will automatically
stop, shift the gear to P (Park) and
engage EPB (Electronic Parking Brake).

Driver Assistance System
7-166
•
Remote Smart Parking
- The steering wheel is steered
- The gear is shifted
- Operating EPB while the vehicle is moving
- The hood is open
- The brake pedal or accelerator pedal is depressed when all the
doors are closed
- The smart key is outside the vehicle when the brake pedal is depressed
while the driver's door is open.
- Rapid acceleration occurs
- Vehicle skid occurs
- The wheel is stuck by an obstacle and cannot move
- There are pedestrians, animals or objects at the front and rear of the
vehicle at the same time
- Approximately 3 minutes and 50 seconds have past after Remote
Smart Parking function has started
to operate
- The slope of the road exceeds the operational range
- The function is paused for more than 1 minute
- The steering wheel, gearshift, braking, and drive controls are not
working properly
- There is a problem with the smart key or the smart key battery is low
- ABS, TCS or ESC system operates due to slippery road conditions
- The alarm of the Theft Alarm System sounds
- The Charging door opens
- The EV mode is utility mode
When Remote Smart Parking function is
canceled, the vehicle will automatically
stop, shift the gear to P (Park) and
engage EPB (Electronic Parking Brake). Smart Exit
Operating order
Smart Exit function operates in the
following order:
1. Getting ready for exit
2. Checking space
3. Select exit direction
4.
Smart Exit
1. Getting ready for exit
ONE1071040
(1) With the vehicle turned on, depress the brake pedal and shift
the gear to P (Park) or N (Neutral).
(2) Press and hold the Parking/View (
) button to turn on Remote
Smart Parking Assist.
• 'Agree' must be selected on the
infotainment system screen and the
infotainment system has to operate
properly to use Smart Smart Exit function.
• Drive below 3 mph (5 km/h) with
the vehicle on and shift the gear to
N (Neutral), Smart Exit function can be used.
• If the function is turned on again
after parallel parking is completed
by Remote Smart Parking Assist, Smart Exit function can be used.

Driver Assistance System
7-170
Remote Smart Parking Assist
Malfunction and Limitations
Remote Smart Parking Assist
malfunction
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Remote Smart Parking Assist check
When Remote Smart Parking Assist is
not working properly, the ‘Check Parking
Assist’ warning message will appear on
the infotainment system screen. If the
message appears, stop using Remote
Smart Parking Assist, and have the
vehicle be inspected by an authorized
HYUNDAI dealer.
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Remote Smart Parking Assist canceled
When Remote Parking Assist is
operating, the function can be canceled,
and the ‘Parking Assist Canceled’
warning message may appear regardless
of the parking order. Other messages
may appear depending on the situations.Follow the instructions provided on
the infotainment system screen while
parking your vehicle with Remote
Parking Assist. Always look around and
pay attention when using Remote Smart
Parking Assist.
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Remote Smart Parking Assist standby
When ‘Parking Assist Conditions Not
Met’ message appears, when Parking/
View (
) button has been pressed and
held, Remote Smart Parking Assist is in
standby. After a while, press and hold the
Parking/View (
) button again to see if
Remote Smart Parking Assist works.
The message appears even when the
smart key's battery is low. Check the
smart key battery level.
It does not work even when the EV
mode is in the Utility mode. For related
information refer to Utility Mode in
‘Foreword/Electric Vehicle System
Overview’.