2020 KIA SEDONA check engine

Features of your vehicle
72
4
Power steering (if equipped)
Power steering uses energy from the
engine to assist you in steering the
vehicle. If the engine is off or if the
power steering system becomes
inoperative, the vehicle may still be
steered, but it will require increased
steering effort.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the power
steering checked by an authorized
Kia dealer. If the power steering drive belt
breaks or if the power steering pump
malfunctions, the steering effort will
greatly increase.
✽ ✽
NOTICE
If the vehicle is parked for extended
periods outside in cold weather
(below -10°C/14°F), the power steer-
ing may require increased effort
when the engine is first started. This
is caused by increased fluid viscosity
due to the cold weather and does not
indicate a malfunction.
When this happens, increase the
engine RPM by depressing the
accelerator until the RPM reaches
1,500 rpm then release or let the
engine idle for two or three minutes
to warm up the fluid.
Electric power steering
(if equipped)
Power steering uses the motor to
assist you in steering the vehicle. If
the engine is off or if the power steer-
ing system becomes inoperative, the
vehicle may still be steered, but it will
require increased steering effort.
The motor driven power steering is
controlled by the power steering con-
trol unit which senses the steering
wheel torque and vehicle speed to
command the motor.
The steering wheel becomes heavier
as the vehicle’s speed increases and
becomes lighter as the vehicle’s
speed decreases for better control of
the steering wheel.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the power
steering checked by an authorized
Kia dealer.
STEERING WHEEL
CAUTION - Power
steering pump
Never hold the steering wheel to
the extreme right or left for morethan 5 seconds with the enginerunning. Holding the steeringwheel for more than 5 seconds ineither position may cause dam-age to the power steering pump.

Features of your vehicle
108
4
Automatically Unlock :
- Disable : The auto door unlockoperation will be canceled.
- Vehicle Off : All doors will be automatically unlocked when the
Engine Star/Stop Button or igni-
tion switch is set to the OFF posi-
tion.
- On Shift to P : All doors will be automatically unlocked if the
automatic transmission shift lever
is shifted to the P (Park) position.
Two Press Unlock (if equipped) - If this item checked, the two pressunlock function will be activated.
(Only the driver’s door will unlock
when unlock button is pressed
once and all doors will unlock
when the same button is pressed
again within 4 seconds.) Smart Liftgate (if equipped)
- If this item is checked, the smartliftgate function will be activated.
- If the power liftgate function is not activated, you cannot activate
this function.
❈ For more details, refer to “Smart
Liftgate” in this chapter. Lights
One Touch Turn Signal :
- Off : The one touch turn signalfunction will be deactivated.
- 3, 5, 7 Flashes : The lane change signals will blink 3, 5 or 7 times
when the turn signal lever is
moved slightly.
❈ For more details, refer to “Light” in
this chapter.
Headlight Delay : - If this item checked, the headlight delay function will be activat-
ed.

4109
Features of your vehicle
Sound
Parking Distance Warning Volume(if equipped) :
- Adjust the Parking DistanceWarning Volume. (Level 1 ~ 3)
❈ For more details, refer to “Parking
Distance Warning Volume” in this
chapter.
Welcome Sound (if equipped) : - If this item checked, the welcomesound function will be activated. Convenience
Seat Easy Access (if equipped)
- Off : The seat easy access func-tion will be deactivated.
- Normal/Extended : When you turn off the engine, the driver’s seat will
automatically move rear 7.6 cm (3
in.) (Enhanced) for you to enter or
exit the vehicle more comfortably.
- If you change the Engine Start/Stop Button from OFF posi-
tion to the AC function, the driver’s
seat will return to the original posi-
tion.
❈ For more details, refer to “Driver
Position Memory System” in chap-
ter 3.
Welcome Mirror/Light (if equipped) : - If this item checked, the welcomeMirror/light function will be acti-
vated.
Wiper/Lights Display (if equipped) : - If this item checked, theWiper/Lights Display will be acti-
vated. Welcome Light (if equipped) :
- If this item checked, the welcomelight function will be activated.
Auto rear wiper (in R, if equipped) : - If this item is checked, the rearwiper will automatically activate
when the front wiper is in ON
position and shift lever is in R
(reverse) position.
Gear Position Pop-up (if equipped) : - If this item checked, the gearposition pop-up display will be
activated.
Icy road warning (if equipped) : - If this item checked, the Icy roadwarning display will be activated.

4111
Features of your vehicle
Warning Messages
Shift to P position (for smart key system)
This warning message illuminates if you try to turn off the engine without
the shift lever in P (Park) position.
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 dis-
charged when the Engine Start/Stop
Button changes to the OFF position.
Press start button while turnsteering (for smart key system)
This warning message illuminates if the steering wheel does not
unlock normally when the Engine
Start/Stop Button is pressed.
It means that you should press the Engine Start/Stop Button while turn-
ing the steering wheel right and left.
Steering wheel unlocked
(for smart key system)
This warning message illuminates if
the steering wheel does not lock 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 Button
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.
Check steering wheel lock sys-
tem (for smart key system)
This warning message illuminates if
there is a malfunction with the steer-
ing wheel lock system.

Features of your vehicle
112
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 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 vehi-
cle 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 detected” is illuminating.
At this time, the immobilizer indica- tor light blinks.
Check fuse BRAKE SWITCH
(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 seconds in
the ACC position.

Features of your vehicle
114
4
Align steering wheel
This warning message illuminates
if you start the engine when the
steering wheel is turned to more
than 90 degrees to the left or right.
It means that you should turn the steering wheel and make the angle
of the steering wheel be less than
30 degrees.
Low Washer Fluid
This warning message illuminateson the service reminder mode if
the washer fluid level in the reser-
voir is nearly empty.
It means that you should refill the washer fluid.
Turn on FUSE SWITCH
This warning message illuminatesif the fuse switch on the fuse box is
OFF.
It means that you should turn the fuse switch on.
❈ For more details, refer to “Fuses”
in chapter 7.
Low Fuel
This warning message illuminates if
the fuel tank is nearly empty.
- When the low fuel level warning
light is illuminated.
- When the trip computer displays "--- km (or mile)" as range.
Add fuel as soon as possible.
Check high beam assist system (if equipped)
This warning message illuminates if
there is a malfunction (burned-out
bulb or circuit malfunction) with the
headlamp. In this case, have your
vehicle inspected by an authorized
Kia dealer.
Check headlight
This warning message illuminates if
there is a malfunction (burned-out
bulb except LED lamp or circuit mal-
function) with the headlamp. In this
case, have your vehicle inspected by
an authorized Kia dealer.
✽ ✽ NOTICE
When replacing the bulb, use the
same wattage bulb.
❈ ❈
For more information, refer to
“BULB WATTAGE” in chapter 8.

4117
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
- 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 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 leaks in the
brake system are 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, 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 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 when 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.

Features of your vehicle
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4
Charging System
Warning Light
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 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:
Once you set the ignition switch or Engine Start/Stop Button to the ON
position.
- It remains on until the engine isstarted.
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 section 7). If
the level is low, add oil as required.
If the warning light remains on
after adding oil or if oil is not avail-
able, have your vehicle inspected
by an authorized Kia dealer as
soon as possible.
CAUTION - Catalytic
Converter Damage
If the Malfunction Indicator Lamp (MIL) illuminates, poten-tial catalytic converter damageis possible which could result inloss of engine power.
In this case, have your vehicleinspected by an authorized Kiadealer as soon as possible.
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.