engine KIA RIO 2022 Service Manual

469
Features of your vehicle
ItemsExplanation
Auto Lock
 Enable on shift : All doors will be automatically locked if the vehicle is shifted from the P (Park)position to the R (Reverse), N (Neutral), or D (Drive) position. (with the engine ON, it is activat-
ed)
 Enable on speed: All doors will be automatically locked when the vehicle speed exceeds 9.3 mph (15 km/h).
Auto Unlock
 On shift to P : All doors will be automatically unlocked if the gear is shifted to the P (Park) posi-tion. (with the engine ON, it is activated)
 Vehicle off/On key out : All doors will be automatically unlocked when the ENGINE START/STOP button is set to the OFF position or the ignition key is removed from the ignition switch.
 Off : The auto door unlock operation will be canceled.
2 Press Unlock (if equipped) If this item is checked, the two press unlock will be activated.
Press the door unlock button once to unlock the driver's door, and press the button once more
within 4 seconds to unlock the rest of the doors.
Horn Feedback(if equipped) If this item is checked, the horn feedback will be activated.
After locking the door by pressing the lock button on the transmitter, if you press the lock button
again within 4 seconds, the warning sound will operate once to indicate that all doors are locked.
3. Door
❈ The information provided may differ depending on which functions are applicable to your vehicle.
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Features of your vehicle
Wiper mode (if equipped)
This indicator displays which wiper
speed is selected using the wiper
control.
You can activate or deactivate
Wiper/Lights Display function from
the User Settings mode in the cluster
LCD display.
Engine Overheated
This warning message illuminates
when the engine coolant tempera-
ture is above 248°F (120°C). This
means that the engine is overheated
and may be damaged.
If your vehicle is overheated, refer to
“Overheating” in chapter 6.
Shift to P (for smart key system)
 This warning message illuminatesif you try to turn off the engine with-
out the shift lever in P (Park) posi-
tion.
 At this time, the ENGINE START/STOP button turns to the
ACC position (If you press the
ENGINE START/STOP button
once more, it will turn to the ON
position).
Low key battery (for smart key
system)
 This warning message illuminates if the battery of the smart key is
discharged when the ENGINE
START/STOP button changes to
the OFF position.
Press brake pedal to start engine
(for smart key system)
 This warning message illuminates if the ENGINE START/STOP but-
ton changes to the ACC position
twice by pressing the button
repeatedly without depressing the
brake pedal.
 It means that you should depress the brake pedal to start the engine.
OYB040573L
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Features of your vehicle
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4
Key not in vehicle (for smart key
system)
 This warning message illuminates if the smart key is not in the vehicle
when you press the ENGINE
START/STOP button.
 It means that you should always have the smart key with you.
Key not detected (for smart key
system)
 This warning message illuminates if the smart key is not detected
when you press the ENGINE
START/STOP button.
Press START button again (for
smart key system)
 This warning message illuminates if you can not operate the ENGINE
START/STOP button when there is
a problem with the ENGINE
START/STOP button system.
 It means that you could start the engine by pressing the ENGINE
START/STOP button once more.
 If the warning illuminates each time you press the ENGINE
START/STOP button, have your
vehicle inspected by an authorized
Kia dealer.
Press START button with key (for
smart key system)
 This warning message illuminates if you press the ENGINE
START/STOP button while the
warning message “Key not detect-
ed” is illuminating.
 At this time, the immobilizer indica- tor light blinks.
Check BRAKE SWITCH fuse (for
smart key system)
 This warning message illuminates if the brake switch fuse is discon-
nected.
 It means that you should 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.
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Features of your vehicle
Shift to P or N to start engine (forsmart key system)
 This warning message illuminates if you try to start the engine with
the shift lever not in the P (Park) or
N (Neutral) position.
✽ ✽ NOTICE
You can start the engine with the
shift lever in the N (Neutral) posi-
tion. But, for your safety, we recom-
mend that you start the engine with
the shift lever in the P (Park) posi-
tion.
Check headlight LED
(if equipped)
 This warning message is displayed if there is a problem with the LED
headlight.
In this case, have your vehicle
inspected by an authorized Kia deal-
er.
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4
Warning lights
✽ ✽
NOTICE - Warning lights
Make sure that all warning lights
are OFF after starting the engine. If
any light is still ON, this indicates a
situation that needs attention.
Air bag Warning Light
This warning light illuminates:
 Once you set the ignition switch or
ENGINE START/STOP button to
the ON position.
- It illuminates for approximately 6seconds and then goes off.
 When there is a malfunction with the SRS.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
Seat Belt Warning Light
This warning light informs the driver
that the seat belt is not fastened.
❈ For more details, refer to the “Seat
Belts” in chapter 3.
WARNING AND INDICATOR LIGHTS
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Features of your vehicle
Parking Brake & BrakeFluid Warning Light
This warning light illuminates:
 Once you set the ignition switch or ENGINE START/STOP button to
the ON position.
- It illuminates for approximately 3seconds
 When the parking brake is applied.
 When the brake fluid level in the reservoir is low.
- If the warning light illuminateswith the parking brake released, it
indicates the brake fluid level in
reservoir is low. If the brake fluid level in the reservoir
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 7).
Then check all brake components
for fluid leaks. If any leak on the
brake system is still found, the
warning light remains on, or the
brakes do not operate properly, do
not drive the vehicle.
In this case, have your vehicle
towed to an authorized Kia dealer
and inspected. Dual-diagonal braking system
Your vehicle is equipped with dual-
diagonal braking systems. This
means you still have braking on two
wheels even if one of the dual sys-
tems should fail.
With only one of the dual systems
working, greater pedal pressure will
be required to stop the vehicle.
Also, the vehicle will require
increased stopping distance with
only a portion of the brake system
working.
If the brakes fail while you are driv-
ing, shift to a lower gear for addition-
al engine braking and stop the vehi-
cle as soon as it is safe to do so.
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, have your vehicle inspect-
ed by an authorized Kia dealer.
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Anti-lock Brake System
(ABS) Warning Light
This warning light illuminates:
 Once you set the ignition switch or ENGINE START/STOP button to
the ON position.
- It illuminates for approximately 3seconds 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, have your vehicle
inspected by an authorized Kia
dealer.
Electronic
Brake forceDistribution(EBD) SystemWarning Light
These two warning lights illuminate at
the same time while driving:
 When the ABS and regular brake system may not work normally.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
WARNING - ABS/Brake
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 situation during
sudden braking thereby increas-
ing the risk of a crash or injury.
In this case, avoid high speed
driving and abrupt braking.
Have your vehicle inspected by
an authorized Kia dealer as
soon as possible.
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Features of your vehicle
✽ ✽NOTICE- 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 trip-
meter may not work. Also, the EPS
Warning Light may illuminate and
the steering effort may increase or
decrease.
In this case, have your vehicle inspect-
ed by an authorized Kia dealer as
soon as possible.
Electric Power Steering (EPS) Warning Light (if equipped)
This warning light illuminates:
 Once you set the ignition switch or ENGINE START/STOP button to
the ON position.
- It remains on until the engine isstarted.
 When there is a malfunction with the EPS.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
Malfunction Indicator
Lamp (MIL)
This warning light illuminates:
 Once you set the ignition switch or ENGINE START/STOP button to
the ON position.
- It remains on until the engine isstarted.
 When there is a malfunction with the emission control system.
In this case, have your vehicle
inspected by an authorized Kia
dealer.
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Charging System
Warning Light
This 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, have your vehicle
inspected by an authorized Kia
dealer as soon as possible.
Engine Oil Pressure Warning Light
This warning light illuminates:
 When the engine oil pressure is low.
 Drive carefully to the nearest safe location and stop your vehicle.
 Turn the engine off and check the engine oil level (For more details,
refer to “Engine Oil” in chapter 7). If
the level is low, add oil as required.
 If the warning light remains on after adding oil or if oil is not available,
have your vehicle inspected by an
authorized Kia dealer as soon as
possible. Continued driving with
the warning light on may cause
engine failure.
CAUTION - Malfunction
Indicator Lamp (MIL)
Driving with the Malfunction Indicator Lamp (MIL) on maycause damage to the emissioncontrol systems, which couldaffect drivability and/or fueleconomy.
CAUTION
If the Malfunction IndicatorLamp (MIL) illuminates, poten-tial catalytic converter damageis possible, which could resultin loss of engine power.
In this case, have your vehicleinspected by an authorized Kiadealer as soon as possible.
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Features of your vehicle
✽ ✽NOTICE
When engine oil pressure decreases
due to insufficient engine oil, etc.,
the Engine Oil Pressure warning
light will illuminate.
Low Fuel Level Warning
Light
This warning light illuminates:
 When the fuel tank is nearly empty. Add fuel as soon as possible.
CAUTION - Engine
damage
If the engine is not stoppedimmediately after the engine oilpressure warning light is illumi-nated and stays on while theengine is running, seriousengine damage may result.
CAUTION - Engine
Overheating
Do not continue driving with theengine overheated. Otherwisethe engine may be damaged.
CAUTION - Low Fuel
Level
Driving with the Low Fuel Levelwarning light on or with the fuellevel below “E” can cause theengine to misfire and damagethe catalytic converter (ifequipped).
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