2019 Hyundai Tucson check engine light

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Convenient features of your vehicle
Door / Hood / liftgate open indi-cator
This warning message is displayed
indicating which door, or the hood, or
the liftgate is open.
Sunroof open indicator (if equipped)
This warning message is displayed
if you turn off the engine when the
sunroof is open.
Lights Mode
This indicator displays the exterior
lights mode when selected using the
headlamp control stalk.
To enable or disable this feature in
the cluster LCD display, go to 'User
Settings →Convenience →Wiper/
Lights Display'.OTLE048606OTLE048607
Before driving the vehicle, you
should confirm that the door/
hood/liftgate is fully closed.
Also, check there is no door/
hood/liftgate open warning light
or message displayed on the
instrument cluster.
CAUTION
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Convenient features of your vehicle
3
Wiper
This indicator displays the windshield
wiper mode when selected using the
windshield wiper stalk.
To enable or disable this feature in
the cluster LCD display, go to 'User
Settings →Convenience →Wiper/
Lights Display'.
Heated Steering Wheel turned off
This message illuminates if the heat-
ed steering wheel will turn off auto-
matically approximately 30 minutes
after the heated steering wheel is
turned on.
For more details, refer to "Heated
Steering Wheel" in this chapter.
Check BRAKE SWITCH fuse
This warning message is displayed if
the brake switch fuse is disconnect-
ed.
You need to replace the fuse with a
new one before starting the vehicle.
If that is not possible, you can start
the engine by pressing the Engine
Start/Stop button for 10 seconds in
the ACC position.
Turn FUSE SWITCH on
This warning message is displayed if
the fuse switch is in the OFF posi-
tion.
If this message is displayed, turn the
fuse switch on.
For more details, refer to "Fuses"
in chapter 7.
■ Rear
■ Front
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Convenient features of your vehicle
3
To charge a cellular phone
The wireless cellular phone charging
system charges only the Qi-enabled
cellular phones ( ). Read the label
on the cellular phone accessory
cover or visit your cellular phone
manufacturer's website to check
whether your cellular phone supports
the Qi technology.
The wireless charging process starts
when you put a Qi-enabled cellular
phone on the wireless charging unit.
1. Remove other items, including the
smart key, from the wireless
charging unit. If not, the wireless
charging process may be inter-
rupted. Place the cellular phone
on the center of the charging pad
().
2. The indicator light is orange when
the cellular phone is charging. The
indicator light turns green when
phone charging is complete.
3. You can turn ON or OFF the wire-
less charging function in the user
settings mode on the instrument
cluster. For further information,
refer to the "LCD Display Modes"
in this chapter.If your cellular phone is not charging:
- Slightly change the position of the
cellular phone on the charging
pad.
- Make sure the indicator light is
orange.
The indicator light will blink orange
for 10 seconds if there is a malfunc-
tion in the wireless charging system.
In this case, temporarily stop the
charging process, and re-attempt to
charge your cellular phone again.
The system warns you with a mes-
sage on the LCD display if the cellu-
lar phone is still on the wireless
charging unit after the engine is
turned OFF and the front door is
opened.
Information
For some manufacturer's cellular
phones, the system may not warn you
even though the cellular phone is left
on the wireless charging unit. This is
due to the particular characteristic of
the cellular phone and not a malfunc-
tion of the wireless charging. The wireless cellular phone
charging system may not sup-
port certain cellular phones,
which are not verified for the Qi
specification ( ).
When placing your cellular
phone on the charging mat,
position the phone in the middle
of the mat for optimal charging
performance. If your cell phone
is off to the side, the charging
rate may be less and in some
cases the cell phone may experi-
ence higher heat conduction.
In some cases, the wireless
charging may stop temporarily
when the Remote Key or Smart
Key is used, either when starting
the vehicle or locking/unlocking
the doors, etc.
When charging certain cellular
phones, the charging indicator
may not change to green when
the cell phone is fully charged.
NOTICE
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5-4
Driving your vehicle
Before Entering the Vehicle
• Be sure all windows, outside mir-
ror(s), and outside lights are clean
and unobstructed.
Remove frost, snow, or ice.
Visually check the tires for uneven
wear and damage.
Check under the vehicle for any
sign of leaks.
Be sure there are no obstacles
behind you if you intend to back up.
Before Starting
Make sure the hood, the liftgate,
and the doors are securely closed
and locked.
Adjust the position of the seat and
steering wheel.
Adjust the inside and outside
rearview mirrors.
Verify all the lights work.
Fasten your seatbelt. Check that all
passengers have fastened their
seatbelts.
Check the gauges and indicators in
the instrument panel and the mes-
sages on the instrument display
when the ignition switch is in the
ON position.
Check that any items you are car-
rying are stored properly or fas-
tened down securely. CALIFORNIA PROPOSITION 65
WARNING
Engine exhaust and a wide vari-
ety of automobile components
including components found in
the interior furnishings in a
vehicle, contain or emit harmful
chemicals known to the State of
California to cause cancer and
birth defects and reproductive
harm. In addition, certain fluids
contained in vehicles and cer-
tain products of components
contain or emit chemicals
known to the State of California
to cause cancer and birth
defects or other reproductive
harm.WARNING
B BE
EF
FO
OR
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D
DR
RI
IV
VI
IN
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5-7
Driving your vehicle
5
Key ignition switch positions
Switch
PositionActionNotice
LOCK
To turn the ignition switch to the LOCK position, push the
key in slightly at the ACC position and turn the key
towards the LOCK position.
The ignition key can be removed in the LOCK position.
The steering wheel locks to protect the vehicle from theft.
(if equipped)
ACC
Some of the electrical accessories are usable.
The steering wheel unlocks.
ON
This is the normal key position when the engine has
started.
All features and accessories are usable.
The warning lights can be checked when you turn the
ignition switch from ACC to ON.Do not leave the ignition switch in the ON position when
the engine is not running in order to prevent the battery
from discharging.
START
To start the engine, turn the ignition switch to the START
position. The switch returns to the ON position when you
let go of the key.The engine will crank until you release the key.

5-11
Driving your vehicle
5
Button Position Action Notice
ON
Press the Engine Start/Stop button while it is
in the ACC position without depressing the
brake pedal.
The warning lights can be checked before
the engine is started.Do not leave the Engine Start/Stop button in
the ON position when the engine is not run-
ning to prevent the battery from discharging.
START
To start the engine, depress the brake pedal
and press the Engine Start/Stop button with
the shift lever in the P (Park) or in the N
(Neutral) position.
For your safety, start the engine with the shift
lever in the P (Park) position.If you press the Engine Start/Stop button with-
out depressing the brake pedal, the engine
does not start and the Engine Start/Stop but-
ton changes as follows:
OFF → →
ACC → →
ON → →
OFF
However, the engine may start if you depress
the brake pedal within 0.5 second after press-
ing the Engine Start/Stop button when it is in
the OFF position.

5-24
Driving your vehicle
Check the Parking
Brake Warning Light
by placing the ignition
switch to the ON posi-
tion (do not start the
engine).
This light will be illuminated when the
parking brake is applied with the igni-
tion switch in the START or ON posi-
tion.
Before driving, be sure the parking
brake is released and the Brake
Warning Light is OFF.
If the Parking Brake Warning Light
remains on after the parking brake is
released while engine is running,
there may be a malfunction in the
brake system. Immediate attention is
necessary.
If at all possible, cease driving the
vehicle immediately. If that is not pos-
sible, use extreme caution while
operating the vehicle and only con-
tinue to drive the vehicle until you
can reach a safe location.
Electronic Parking Brake (EPB)
Applying the parking brake
To apply the EPB
(Electronic Parking Brake):
1. Depress the brake pedal.
2. Pull up the EPB switch.
Make sure the Parking Brake
Warning Light comes on.
OTLE058015
To reduce the risk of SERIOUS
INJURY or DEATH, do not oper-
ate the EPB while the vehicle is
moving except in an emergency
situation. It could damage the
brake system and lead to an
accident.
WARNING

5-25
Driving your vehicle
5
Releasing the Electronic
Parking Brake (EPB)
To release the EPB (Electronic
Parking Brake), press the EPB
switch in the following condition:
Make sure the ignition is ON posi-
tion.
Depress the brake pedal.
Make sure the Parking Brake
Warning Light goes off.
The Electronic Parking Brake will
release automatically under the fol-
lowing conditions:
1) Driver and passenger seat belts
are fastened.
2) All doors, the hood, and the lift-
gate are closed.
3) The engine is running.
4) Shifting out of P (Park) or N
(Neutral) :
With the engine running and the
gear shift lever in either P (Park)
or N (Neutral), depress the brake
pedal and shift to either R
(Reverse) or D (Drive).
5) Gradually depress the accelerator
pedal.
Make sure the Parking Brake
Warning light goes off.
Information
• For your safety, you can engage the
EPB even though the ignition switch
is in the OFF position, but you can-
not release it.
• For your safety, depress the brake
pedal and release the parking brake
manually with the EPB switch when
you drive downhill or when backing
up the vehicle.
If the parking brake warning
light is still on even though the
EPB has been released, have the
system checked by an author-
ized HYUNDAI dealer.
Do not drive your vehicle with
the EPB applied. It may cause
excessive brake pad and brake
rotor wear.
NOTICE
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