2018 KIA RIO HATCHBACK check engine

Maintenance
64
8
Engine compartment fuse
replacement
1. Turn the ignition switch and all
other switches off.
2. Remove the fuse panel cover by pressing the tab and pulling the
cover up. When the blade type
fuse is disconnected, remove it by
using the clip designed for chang-
ing fuses located in the engine
compartment fuse box. Upon
removal, securely insert reserve
fuse of the same rating. 3. Check the removed fuse; replace it
if it is blown. To remove or insert
the fuse, use the fuse puller in the
engine compartment fuse panel.
4. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips. If it fits loosely, consult
an authorized Kia dealer.
Multi fuse
If the multi fuse is blown, it must be
removed as follows:
1. Turn off the engine.
2. Disconnect the negative batterycable.
3. Remove the nuts shown in the pic- ture above.
4. Replace the fuse with a new one of the same rating.
5. Reverse these steps to reinstall the multi fuse.
CAUTION
After checking the fuse panel inthe engine compartment,securely install the fuse panelcover through the audible click-ing sound.
If not, electrical failures mayoccur from water contact.
OYB076037
OYB076029

865
Maintenance
✽
✽NOTICE
Do not disassemble nor assemble the
multi fuse when it is secured with
nuts and bolts. Incorrect or partial
assembly torque may cause a fire.
Have the vehicle checked by an
authorized Kia dealer.
✽ ✽NOTICE- Random wiring pro-
hibited when retrofitting equip-
ment
Use of random wiring in the vehicle
might cause danger due to failure and
damage of the vehicle’s performance.
Using random wires especially when
retrofitting AVN or theft alarm sys-
tem, remote engine control, car
phone or radio might damage the
vehicle or cause fire.
✽ ✽ NOTICE- Remodeling
Prohibited
Do not try remodeling the vehicle in
any way. It is illegal, and may affect
the vehicle’s performance, durabili-
ty, and safety. Warranty is also not
provided for problems caused by
remodeling.
Be aware of safety problems caused
by remodeling the vehicle with unau-
thorized electrical devices(lamp,
black box, electrical equipment,
diagnostic device, communication
device, etc.). It might cause malfunc-
tion of the vehicle, wiring damage,
battery discharge, connector dam-
age, or fire. the vehicle or cause fire.
Window tinting precaution
Window tint(especially metallic film)
might cause communication disorder
or poor radio reception, and malfunc-
tion of the automatic lighting system
due to excessive change of illumina-
tion inside the vehicle. The solution
used might also flow into electric,
electronic devices causing disorder
and failure.
CAUTION
Visually inspect the battery capto ensure it is securely closed.If the battery cap is not securelyclosed, moisture may enter thesystem and damage the electri-cal components.

Maintenance
68
8
Fuse NameFuse ratingCircuit Protected
TCU15AEngine Room Junction Block(Back-Up Lamp Switch), Auto Transmission Shift Lever, Transaxle Range
Switch, Stop Lamp Switch
P/WINDOW LH25APower Window Main Switch
SPARE125ASpare
FOG LAMP REAR10A-
HEATED STEERING15AClock Spring
TAIL LAMP LH7.5AHead Lamp Left Handle side, License Lamp Left Handle side, Rear Combination Lamp (OUT) Left
Handle side, Rear Combination Lamp (IN) Left Handle side, Glove Box Lamp
MODULE37.5AFront Seat Warmer Control Module, Audio, Electro Chromic Mirror, Air Conditioner Control Module,
Audio/Video & Navigation Head Unit, Clock Spring, Auto Transmission Shift Lever Indicator
ABS7.5AEngine Room Junction Block(Multipurpose Check Connector), ESC (Electronic Stability Control) Module
BRAKE SWITCH10ASmart Key Control Module, Stop Lamp Switch
SPARE415ASpare
FOG LAMP FRONT15AFront Fog Lamp Relay
A/CON17.5AEngine Room Junction Block(Blower Relay), Air Conditioner Control Module
MODULE510AEngine Room Junction Block(Head Lamp Relay, Head Lamp Hi Relay), Rain Sensor, Sunroof Motor,
Front Seat Warmer Control Module, Driver Safety Power Window Module
MODULE710ATPMS (Tire Pressure Monitoring System) Unit
ECU10AECM (Engine Control Module)/PCM (Power train Control Module), Immobilizer Module, Smart Key
Control Module

Maintenance
72
8
Engine room compartment fuse panel
Fuse NameFuse ratingCircuit Protected
MDPS80AMDPS (Motor Driven Power Steering) Unit
ALT150AFuse - ABS1, BAS2, BLOWER, REAR HEATED
REAR HEATED40AInstrument Panel Junction Block (Rear Defogger Relay)
ABS140AESC (Electronic Stability Control) Module, Multipurpose Check Connector
ABS240AESC (Electronic Stability Control) Module
BLOWER40ABlower Relay
WIPER10AFront Wiper Motor, Multifunction Switch, Wiper Low Relay
ECU415AECM (Engine Control Module)/PCM (Power train Control Module)
SENSOR10AOil Control Valve #1/#2, Cooling Fan1/2 Relay, Oxygen Sensor (Up), Oxygen Sensor (Down), Variable
Intake Solenoid Valve, Air Conditioner Relay, Purge Control Solenoid Valve, Canister Close Valve
ECU215AECM (Engine Control Module)/PCM (Power train Control Module)
ECU320AECM (Engine Control Module)/PCM (Power train Control Module)
HEAD LAMP RH10AHead Lamp Right Handle side
HEAD LAMP LH10AHead Lamp Left Handle side
IGN COIL20AIgnition Coil #1~#4, Condenser
ECU515AECM (Engine Control Module)/PCM (Power train Control Module), Fuel Pump Relay

Maintenance
110
8
Canister
Fuel vapors generated inside the fuel
tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in
the canister are drawn into the surge
tank through the purge control sole-
noid valve.
Purge Control Solenoid Valve
(PCSV)
The purge control solenoid valve is
controlled by the Engine Control
Module (ECM); when the engine
coolant temperature is low during
idling, the PCSV closes so that evap-
orated fuel is not taken into the
engine. After the engine warms up
during ordinary driving, the PCSV
opens to introduce evaporated fuel to
the engine.
3. Exhaust emission control system
The Exhaust Emission Control
System is a highly effective system
which controls exhaust emissions
while maintaining good vehicle per-
formance.
Vehicle modifications
This vehicle should not be modified.
Modification of your vehicle could
affect its performance, safety or
durability and may even violate gov-
ernmental safety and emissions reg-
ulations.
In addition, damage or performance
problems resulting from any modifi-
cation may not be covered under
warranty.
If you use unauthorized electronic
devices, it may cause the vehicle to
operate abnormally, wire damage,
battery discharge and fire. For your
safety, do not use unauthorized
electronic devices.
Engine exhaust gas precautions
(carbon monoxide)
Carbon monoxide can be present with other exhaust fumes.
Therefore, if you smell exhaust
fumes of any kind inside your vehi-
cle, have it inspected and repaired
immediately. If you ever suspect
exhaust fumes are coming into
your vehicle, drive it only with all
the windows fully open. Have your
vehicle checked and repaired
immediately.
WARNING - Exhaust
Engine exhaust gases contain
carbon monoxide (CO). Though
colorless and odorless, it is
dangerous and could be lethal if
inhaled. Follow the instructions
on this page to avoid CO poi-
soning.

I3
Index
Battery........................................................................\
....8-42For best battery service ..............................................8-42
Recharging the battery ................................................8-43
Reset items ..................................................................8-44
Battery saver function ....................................................4-87
Battery saver function ....................................................4-87
Before driving ..................................................................6-4
Bonnet see the hood ......................................................4-36
Brake system..................................................................6-23 Parking brake ..............................................................6-25
Anti-lock brake system (ABS)....................................6-27
Electronic stability control (ESC) ..............................6-29
Vehicle stability management (VSM) ........................6-34
Hill-start assist control (HAC) ....................................6-33
Brake/clutch fluid ..........................................................8-31 Checking the brake/clutch fluid level ........................8-31
Bulb replacement ..........................................................8-75
Bulb replacement precaution ........................................8-75
Bulb wattage ....................................................................9-3
California Perchlorate notice ......................................8-112
Camera (Rear view) ......................................................4-86
Capacities (Lubricants) ....................................................9-7
Care Care of seat belts ........................................................3-22
Tire care ......................................................................8-\
45 Exterior care ..............................................................8-101
Interior care ..............................................................8-106
Center console storage ................................................4-128
Central door lock switch................................................4-18
Checking fluid levels ....................................................8-25
Checking tire inflation pressure ....................................8-46
Child restraint system ....................................................3-23 Placing a passenger seat belt into the auto lock mode .. 3-25
Securing a child restraint seat with child seat lower anchor system ..........................................................3-28
Securing a child restraint seat with tether anchorage system ......................................................................3-\
27
Child-protector rear door lock ......................................4-20
Climate control air filter ................................................8-36 Filter inspection ..........................................................8-36
Clothes hanger ............................................................4-135
Combined instrument, see instrument cluster ..............4-52
Consumer assistance (U.S. ONLY) ..............................9-12
Coolant ........................................................................\
..8-28
Cooling fluid, see engine coolant ..................................8-28
Covering shelf ..............................................................4-137
Crankcase emission control system ............................8-109
Cruise control system ....................................................6-48 Cruise control switch ..................................................6-48
To set cruise control speed..........................................6-49
To increase cruise control set speed ..........................6-50
To decrease the cruising speed ..................................6-50
To temporarily accelerate with the cruise control on ..6-50
C

Index
4I
To cancel cruise control ..............................................6-51
To resume cruising speed at more than approximately 20 mph (3 0km/h) ....................................................6-51
To turn cruise control off ............................................6-52
Cup holder ..................................................................4-131
Curtain air bag ..............................................................3-48
Dashboard illumination, see instrument panel illumination..................................................................4-53
Dashboard, see instrument cluster ................................4-52
Day/night rearview mirror ............................................4-49
Declaration of Conformity ............................................5-39
Defogging (Windshield) ..............................................4-123
Defroster (Rear window) ............................................4-103
Defrosting (Windshield) ..............................................4-123
Dimensions ......................................................................9-\
2
Display illumination, see instrument panel illumination ..4-53
Displays, see instrument cluster ....................................4-52
Door locks......................................................................4-\
17 from outside the vehicle..............................................4-17
from inside the vehicle................................................4-18
Central door lock switch ............................................4-18
Child-protector rear door lock ....................................4-20
Driver's and passenger's front air bag ............................3-44
Driving at night ..............................................................6-58
Driving in flooded areas ................................................6-59 Driving in the rain..........................................................6-59
Driving off-road ............................................................6-60
DRL (Bulb type) bulb replacement ..............................8-85
Economical operation ....................................................6-55
Electric power steering ..................................................4-46
Electrical equipment (U.S. ONLY) ..............................9-15
Electronic stability control (ESC) ................................6-29
Emergency starting ..........................................................7-5
Jump starting ................................................................7-5
Emergency while driving ................................................7-3
Emission control system ..............................................8-109 Crankcase emission control system ..........................8-109
Evaporative emission control (including ORVR: Onboard Refueling Vapor Recovery) system ........8-109
Exhaust emission control system ..............................8-110
Engine ........................................................................\
......9-2
Engine compartment ........................................................8-4
Engine coolant ..............................................................8-28 Checking the coolant level..........................................8-28
Changing the coolant ..................................................8-30
Engine coolant temperature gauge ................................4-55
Engine number ..............................................................9-11
Engine oil ......................................................................8-\
26 Checking the engine oil level ....................................8-26
Changing the engine oil and filter ..............................8-27
D
E

I9
Index
Maintenance schedule......................................................8-9Normal maintenance schedule ....................................8-10
Maintenance under severe usage conditions ..............8-20
Maintenance services ......................................................8-5 Owner’s responsibility ..................................................8-5
Owner maintenance precautions ..................................8-6
Manual climate control system....................................4-104 Heating and air conditioning ....................................4-105
System operation ......................................................4-110
Climate control air filter ..........................................4-112
Checking the amount of air conditioner refrigerant and compressor lubricant ..............................................4-113
Manual transaxle............................................................6-15 Manual transaxle operation ........................................6-15
Good driving practices ................................................6-17
Manual windows ............................................................4-35
Map lamp ......................................................................4-\
98
Map lamp bulb replacement ..........................................8-97
Mirrors ........................................................................\
..4-49 Inside rearview mirror ................................................4-49
Day/night rearview mirror ..........................................4-49
Outside rearview mirror ..............................................4-49
Remote control ............................................................4-50
Folding the outside rearview mirror ..........................4-51 Occupant detection system ............................................3-37
Odometer ......................................................................4-\
56
Oil (Engine) ..................................................................8-26
Online factory authorized manuals (U.S. ONLY) ........9-16
Operation(Air bags) ......................................................3-31
Outside rearview mirror ................................................4-49
Outside temperature gauge ............................................4-56
Over view (LCD windows) ..........................................4-59
Overheats ........................................................................\
7-6
Owner maintenance ........................................................8-7
Owner maintenance schedule ......................................8-7
Parking brake........................................................6-25, 8-33 Checking the parking brake ........................................8-33
Parking light position ....................................................4-88
Placing a passenger seat belt into the auto lock mode ..3-25
Position lamp + DRL (LED type) bulb replacement ....8-84
Power outlet ................................................................4-133
Power window lock button ............................................4-34
Precautions ....................................................................3-20\
Pre-tensioner seat belt....................................................3-17O
P