warning HYUNDAI I10 2021 Workshop Manual

4-9
04
Parking Brake & Brake
Fluid Warning Light
7his warning light illuminates
‡When you set the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3
seconds
- It remains on if the parking brake
is applied.
‡When the parking brake is applied.
‡When the brake fluid level in the
reservoir is low.
- If the warning light illuminates
with the parking brake released, it
indicates the brake fluid level in
the reservoir is low.
If the brake fluid level in the reser-
voir is low
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. With the engine stopped, check
the brake fluid level immediately
and add fluid as required (For
more details, refer to “Brake
Fluid” in chapter 8). After adding
brake fluid, check all brake compo-
nents for fluid leaks. If a brake fluid
leak is found, or if the warning light
remains on, or if the brakes do not
operate properly, do not drive the
vehicle. We recommend that you
have the vehicle inspected by a
HYUNDAI authorised repairer.
'ual-diagonal braking system
Your vehicle is equipped with dual-di-
agonal braking systems. This means
you still have braking on two wheels
even if one of the dual systems should
fail.
With only one of the dual systems
working, more than normal pedal
travel and greater pedal pressure are
required to stop the vehicle.
Also, the vehicle will not stop in as
short a distance with only a portion of
the brake system working.
If the brakes fail whilst you are driv-
ing, shift to a lower gear for additional
engine braking and stop the vehicle
as soon as it is safe to do so.
WARNING
Parking Brake & Brake Fluid
Warning Light
Driving the vehicle with a warning
light ON is dangerous. If the
Parking Brake & Brake Fluid
Warning Light illuminates with the
parking brake released, it indicates
that the brake fluid level is low.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.

4-10
Instrument cluster
Anti-lock Brake
System (ABS) Warning
Light
7his warning light illuminates
‡When you set the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3
seconds and then goes off.
‡When there is a malfunction with
the ABS (The normal braking sys-
tem will still be operational without
the assistance of the anti-lock brake
system).
In this case, we recommend that
you have the vehicle inspected by a
HYUNDAI authorised repairer.
Electronic Brake Force
Distribution (EBD)
System Warning Light
7hese two warning lights illuminate
at the same time whilst driving
‡When the ABS and regular brake
system may not work normally.
In this case, we recommend that
you have the vehicle inspected by a
HYUNDAI authorised repairer.
WARNING
Electronic Brake Force
Distribution (EBD) System
Warning Light
When both ABS and Parking Brake
& Brake Fluid Warning Lights are
on, the brake system will not work
normally and you may experience
an unexpected and dangerous sit-
uation during sudden braking.
In this case, avoid high speed driv-
ing and abrupt braking.
We recommend you have the vehi-
cle inspected by a HYUNDAI autho-
rised repairer as soon as possible.
i Information
- Electronic Brake Force
Distribution (EBD) System
Warning Light
When the ABS Warning Light is on or
both ABS and Parking Brake Brake
Fluid Warning Lights are on, the
speedometer, odometer, or tripmeter
may not work. Also, the (PS Warning
Light may illuminate and the steering
effort may increase or decrease.
In this case, we recommend you have
the vehicle inspected by a +<81'AI
authorised repairer as soon as possible.

4-11
04
Electric Power
Steering (EPS)
Warning Light
7his warning light illuminates
‡When you set the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3
seconds and then goes off.
‡When there is a malfunction with
the EPS.
In this case, we recommend that
you have the vehicle inspected by a
HYUNDAI authorised repairer.
Malfunction Indicator
Lamp (MIL)
7his warning light illuminates
‡When you set the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3
seconds and then goes off.
‡When there is a malfunction with
the emission control system.
In this case, we recommend that
you have the vehicle inspected by a
HYUNDAI authorised repairer.
NOTICE
Driving with the Malfunction
Indicator Lamp (MIL) on may cause
damage to the emission control
system which could affect drivabil-
ity and/or fuel economy.
CAUTION
If the Malfunction Indicator Lamp
(MIL) illuminates, potential catalyt-
ic converter damage is possible
which could result in loss of engine
power.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer as
soon as possible.

4-12
Instrument cluster
Charging System
Warning Light
7his warning light illuminates
‡When there is a malfunction with
either the alternator or electrical
charging system.
If there is a malfunction with either
the alternator or electrical charging
system
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. Turn the engine off and check the
alternator drive belt for looseness
or breakage.
If the belt is adjusted properly,
there may be a problem in the
electrical charging system.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer as
soon as possible.
Engine Oil Pressure
Warning Light
7his warning light illuminates
‡When the engine oil pressure is
low.
If the engine oil pressure is low
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. Turn the engine off and check the
engine oil level (For more details,
refer to “Engine Oil” in chapter
8). If the level is low, add oil as
required.
If the warning light remains on after
adding oil or if oil is not available,
we recommend that you have the
vehicle inspected by a HYUNDAI
authorised repairer as soon as
possible.

4-13
04
NOTICE
‡If the engine does not stop imme-
diately after the Engine Oil
Pressure Warning Light is illumi-
nated, severe damage could
result.
‡If the warning light stays on
whilst the engine is running, it
indicates that there may be seri-
ous engine damage or malfunc-
tion. In this case:
1. Stop the vehicle as soon as it
is safe to do so.
2. Turn off the engine and check
the oil level. If the oil level is
low, fill the engine oil to the
proper level.
3. Start the engine again. If the
warning light stays on after
the engine is started, turn the
engine off immediately. In this
case, we recommend that you
have the vehicle inspected by
a HYUNDAI authorised repair-
er.
Engine Oil Level
Warning Light (if
equipped)
The engine oil level warning light illu-
minates when the engine oil level
should be checked.
If the warning light comes on, check
the engine oil level as soon as possi-
ble and add engine oil as required.
Slowly pour the recommended oil lit-
tle by little into a funnel. (Oil refill
capacity : approximately 0.6 ~ 1.0 l)
Use only the specified engine oil.
(Refer to "Recommended lubricants
and capacities" in chapter 2.)
Do not overfill the engine oil. Make
sure the oil level is not above F (Full)
mark on the dipstick.
i Information
‡ If you travel appro[imately 5 km
a1 km after the engine warms up,
after adding the engine oil, the warn-
ing light will go off.
‡ Cycle the ignition from 2FF to 21 3
times within 1 seconds, the warning
light will go off immediately.
+owever, when you turn off the
warning light without adding the
engine oil, the light will come on
again after travelling appro[imately
5 a 1 km after the engine warms
up.

4-14
Instrument cluster
NOTICE
If the light comes on continuously
after adding the engine oil and
travelling approximately 50~100
km after the engine warms up, we
recommend that the system be
checked by a HYUNDAI authorised
repairer.
Even if this light doesn't come on
after the engine has started, the
engine oil should be checked and
supplied periodically.
Low Fuel Level
Warning Light
7his warning light illuminates
‡When the fuel tank is nearly empty.
Add fuel as soon as possible.
NOTICE
Driving with the Low Fuel Level
warning light on or with the fuel
level below “0” can cause the
engine to misfire and damage the
catalytic converter (if equipped).
Master Warning Light
7his indicator light illuminates
‡When there is a malfunction in
operation in any of the following
systems:
- Forward Collision-Avoidance
Assist system malfunction (if
equipped)
- Forward Collision-Avoidance
Assist radar blocked (if equipped)
- Lamp malfunction (if equipped)
- High Beam Assist malfunction (if
equipped)
- Tire Pressure Monitoring System
(TPMS) malfunction (if equipped)
To identify the details of the warning,
look at the LCD display.

4-15
04
Low Tire Pressure
Warning Light
(if equipped)
7his warning light illuminates
‡When you set the ignition switch or
Engine Start/Stop button to the ON
position.
- It illuminates for approximately 3
seconds and then goes off.
‡When one or more of your tyres are
significantly underinflated (The
location of the underinflated tyres
are displayed on the LCD display).
For more details, refer to “Tyre
Pressure Monitoring System
(TPMS)” in chapter 7.
7his warning light remains on after
blinking for appro[imately 6 sec-
onds or repeatedly blinks on and off
at appro[imately 3 second intervals
‡When there is a malfunction with
the TPMS.
In this case, we recommend that
you have the vehicle inspected by a
HYUNDAI authorised repairer as
soon as possible.
For more details, refer to “Tyre
Pressure Monitoring System
(TPMS)” in chapter 7.
WARNING
Safe Stopping
‡The TPMS cannot alert you to
severe and sudden tyre damage
caused by external factors.
‡If you notice any vehicle instabil-
ity, immediately take your foot
off the accelerator pedal, apply
the brakes gradually with light
force, and slowly move to a safe
position off the road.
Exhaust System (GPF)
Warning Light
(Petrol Engine,
if equipped)
7his warning light illuminates

4-18
Instrument cluster
Turn Signal Indicator
Light
7his indicator light blinks
‡When you operate the turn signals.
If any of the following occur, there
may be a malfunction with the turn
signal system.
- The turn signal indicator light illumi-
nates but does not blink
- The turn signal indicator light blinks
rapidly
- The turn signal indicator light does
not illuminate at all
If any of these conditions occur, we
recommend that you have your vehi-
cle inspected by a HYUNDAI autho-
rised repairer.
Low Beam Indicator
Light
7his indicator light illuminates
‡When the headlamps are on.
High Beam Indicator
Light
7his indicator light illuminates
‡When the headlamps are on and in
the high beam position.
‡When the turn signal lever is pulled
into the Flash-to-Pass position.
High Beam Assist
(HBA) indicator light (if
equipped)
7his warning light illuminates
‡When the high-beam is on with the
light switch in the AUTO light posi-
tion.
‡If your vehicle detects oncoming or
preceding vehicles, High Beam
Assist system will switch the high
beam to low beam automatically.
For more details, refer to “High
Beam Assist (HBA)” in chapter 5.
Light ON Indicator
Light
7his indicator light illuminates
‡When the tail lights is on.
Front Fog Indicator
Light (if equipped)
7his indicator light illuminates
When the front fog lights are on.
Rear Fog Indicator
Light (if equipped)
7his indicator light illuminates
‡When the rear fog lights are on.

4-20
Instrument cluster
Forward Collision-
Avoidance Assist sys-
tem warning light (if
equipped)
7his indicator light illuminates
‡When you set the ignition switch or
Engine Start/Stop button to the ON
position.
- It illuminates for approximately 3
seconds and then goes off.
‡When there is a malfunction with
FCA.
In this case, we recommend that you
have the vehicle inspected by a
HYUNDAI authorised repairer.
For more details, refer to “Forward
Collision-Avoidance Assist (FCA)”
in chapter 6.
Lane Keeping Assist
system indicator light
(if equipped)
7his indicator light illuminates
‡[Green] When the system operating
conditions are satisfied.
‡[White] The system operating con-
ditions are not satisfied.
‡[Yellow] When there is a malfunc-
tion with the lane keeping assist
system.
In this case, we recommend that
you have your vehicle inspected by
a HYUNDAI authorised repairer.
For more details, refer to “Lane
Keeping Assist (LKA)” in chapter
6.
LCD display messages
Key not in vehicle
(for smart key system)
This warning message is displayed if
the smart key is not in the vehicle
when you open or close door in the
ACC position or ON position. The
warning sound is heard when you
close door without a smart key in
vehicle.
When attempting to start the vehicle
always have the smart key with you.
Key not detected
(for smart key system)
This warning message is displayed if
the smart key is not detected when
you press the Engine Start/Stop but-
ton.
Press START button with key
(for smart key system)
This warning message is displayed if
you press the Engine Start/Stop but-
ton whilst the warning message “Key
not detected” is displayed.
At this time, the immobiliser indicator
light blinks.
Low Key Battery
(for smart key system)
This warning message is displayed if
the battery of the smart key is dis-
charged whilst changing the Engine
Start/Stop button to the OFF position.

4-21
04
Press brake pedal to start
engine (for smart key system
and Automated Manual
Transmission)
This warning message is displayed if
the Engine Start/Stop button changes
to the ACC position twice by pressing
the button repeatedly without
depressing the brake pedal.
You can start the vehicle by depress-
ing the brake pedal.
Press clutch pedal to start
engine (for smart key system
and Manual transmission)
This warning message is displayed if
the Engine Start/Stop button is in the
ACC position twice by pressing the
button repeatedly without depressing
the clutch pedal.
Depress the clutch pedal to start the
engine.
Press START button again
(for smart key system)
This message is displayed if you
were unable to start the vehicle when
the Engine Start/Stop button was
pressed.
If this occurs, attempt to start the
engine by pressing the Engine Start/
Stop button again.
If the warning message appears each
time you press the Engine Start/Stop
button, we recommend that you have
your vehicle inspected by a HYUNDAI
authorised repairer.
Shift to N to start engine
(for smart key system and
Automated Manual
Transmission)
This warning message is displayed if
you try to start the engine with the
shift button not in the N (Neutral)
position.
i Information
<ou can start the engine with the shift
lever in the 1 (1eutral) position.
Check BRAKE SWITCH fuse (for
smart key system and
Automated manual transmis-
sion)
This warning message is displayed if
the brake switch fuse is disconnect-
ed.
You need to replace the fuse with a
new one. If that is not possible, you
can start the engine by pressing the
Engine Start/Stop button for 10 sec-
onds in the ACC position.