2017 KIA RIO HATCHBACK check engine

739
Maintenance
BRAKE/CLUTCH (IF EQUIPPED) FLUID
Checking the brake/clutch*
fluid level
Check the fluid level in the reservoir
periodically. The fluid level should be
between MAX and MIN marks on the
side of the reservoir.
Before removing the reservoir cap
and adding brake/clutch* fluid, clean
the area around the reservoir cap
thoroughly to prevent brake/clutch*
fluid contamination.
* if equippedIf the level is low, add fluid to the
MAX level. The level will fall with
accumulated mileage. This is a nor-
mal condition associated with the
wear of the brake linings and/or
clutch disc (if equipped). If the fluid
level is excessively low, have the
brake/clutch* system checked by an
authorized Kia dealer.
Use only the specified brake/clutch*
fluid. (Refer to “Recommended lubri-cants and capacities” in section 8.)
Never mix different types of fluid.
In the event the brake/clutch* system
requires frequent additions of fluid,
the vehicle should be inspected by
an authorized Kia dealer.
When changing and adding
brake/clutch* fluid, handle it carefully.
Do not let it come in contact with
your eyes. If brake/clutch* fluid
should come in contact with your
eyes, immediately flush them with a
large quantity of fresh tap water.
Have your eyes examined by a doc-
tor as soon as possible.
Brake/clutch* fluid, which has been
exposed to open air for an extended
time should never be used as its
quality cannot be guaranteed. It
should be disposed of properly.
CAUTION - Brake/clutch fluid
Do not allow brake/clutch* fluid
to contact the vehicle's bodypaint, as paint damage willresult.
CAUTION - Proper fluid
Only use brake/clutch fluid inbrake/clutch system. Smallamounts of improper fluids(such as engine oil) can causedamage to the brake/clutch sys-tem.
OUB071007

Maintenance
50
7
Battery recharging
Your vehicle has a maintenance-free,
calcium-based battery.
If the battery becomes discharged
in a short time (because, for exam-
ple, the headlights or interior lights
were left on while the vehicle was
not in use), recharge it by slow
charging (trickle) for 10 hours.
If the battery gradually discharges because of high electric load while
the vehicle is being used, recharge
it at no more than 20-30A for two
hours. When recharging the battery,
observe the following precautions:
The battery must be removed from
the vehicle and placed in an area
with good ventilation.
Watch the battery during charging, and stop or reduce the charging
rate if the battery cells begin
gassing (boiling) violently or if the
temperature of the electrolyte of
any cell exceeds 120°F (49°C).
Wear eye protection when check- ing the battery during charging.
Disconnect the battery charger in the following order.
1. Turn off the battery charger main switch.
2. Unhook the negative clamp from the negative battery terminal.
3. Unhook the positive clamp from the positive battery terminal.
Before performing maintenance or recharging the battery, turn off all
accessories and stop the engine.
The negative battery cable must be removed first and installed last
when the battery is disconnected.
Reset items
Items should be reset after the bat-
tery has been discharged or the bat-
tery has been disconnected.
Auto down window (See section 4)
Sunroof (See section 4)
Trip computer (See section 4)
Climate control system (See section 4)
Clock (See section 4)
Audio (See section 4)

765
Maintenance
FUSES
A vehicle’s electrical system is pro-
tected from electrical overload dam-
age by fuses.This vehicle has 2 fuse panels, one
located in the driver’s side panel bol-
ster, the other in the engine compart-
ment near the battery.
If any of your vehicle’s lights, acces-
sories, or controls do not work, check
the appropriate circuit fuse. If a fuse
has blown, the element inside the
fuse will melt.
If the electrical system does not
work, first check the driver’s side
fuse panel.
Before replacing a blown fuse, move
to safe place, turn off the engine and
all electric devices, and then discon-
nect the negative battery cable.
Always replace a blown fuse with
one of the same rating.
If the replacement fuse blows, this
indicates an electrical problem. Avoid
using the system involved and imme-
diately consult an authorized Kia
dealer.Three kinds of fuses are used: blade
type for lower amperage rating, car-tridge type, and multi fuse for higheramperage ratings.
WARNING - Fuse replacement
Never replace a fuse with any-
thing but another fuse of the
same rating.
A higher capacity fuse could cause damage and possibly a
fire.
Never install a wire or alu- minum foil instead of the
proper fuse - even as a tem-
porary repair. It may cause
extensive wiring damage and
a possible fire.
Do not arbitrarily modify or add-on electric wiring of the
vehicle.
OTA070039
Blade type
Cartridge type
Fusible link B B
B
B
l
l
l
l
o
o
o
o
w
w
w
w
n
n
n
n
B
B
B
B
l
l
l
l
o
o
o
o
w
w
w
w
n
n
n
n
B
B
B
B
l
l
l
l
o
o
o
o
w
w
w
w
n
n
n
n

Maintenance
66
7
✽
✽
NOTICE
The actual fuse/relay panel label
may differ depending on equip-
ment/options.
Instrument panel fuse replace-
ment
1. Turn the ignition switch and all other switches off.
2. Open the fuse panel cover.
3. Pull the suspected fuse straight out. Use the removal tool provided
in the engine compartment fuse
panel.
4. Check the removed fuse; replace it if it is blown.
5. 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.
CAUTION - Fuse replacement
Do not use a screwdriver or any
other metal object to removefuses because it may cause ashort circuit and damage thesystem.
WARNING - Electrical Fire
When replacing a blown fuse
or relay with a new one, make
sure the new fuse or relay fits
tightly into the clips The
incomplete fastening fuse or
relay may cause the vehicle
wiring and electric systems
damage and a possible fire.
Do not remove fuses, relays and terminals fastened with
bolts or nuts. The fuses,
relays and terminals may be
fastened incompletely, and it
may cause a possible fire. If
fuses, relays and terminals
fastened with bolts or nuts are
blown, we recommend that
you consult with an author-
ized Kia dealer.
CAUTION- FuseReplacement
Do not input any other objectsexcept fuses or relays intofuse/relay terminals such as adriver or wiring. It may causecontact failure and system mal-function.
OUB071019

767
Maintenance
If you do not have a spare, use afuse of the same rating from a circuityou may not need for operating thevehicle, such as the cigar lighterfuse.
If the headlights or other electrical
components do not work and the
fuses are OK, check the fuse block in
the engine compartment. If a fuse is
blown, it must be replaced.
Memory fuse
Your vehicle is equipped with the
memory fuse to prevent battery dis-
charge if your vehicle is parked with-
out being operated for prolonged
periods. Use the following proce-
dures before parking the vehicle for
prolonged periods.
1. Turn off the engine.
2. Turn off the headlights and tail lights.
3. Open the driver’s side panel cover and pull up the memory fuse. If the memory fuse is pulled up from
the fuse panel, the warning chime,
audio, clock and interior lamps, etc.,
will not operate. Some items must be
reset after replacement. Refer to
“Battery” in this section.
Even though the memory fuse is
pulled up, the battery can still be dis-
charged by operation of the head-
lights or other electrical devices.
OUB071021

Maintenance
68
7
Engine compartment panel fuse
replacement
1.Turn the ignition switch and all other switches off.
2.Remove the fuse box cover by pressing the tap and pulling up the
cover.
When the blade type fuse is dis-
connected, remove it by using the
clip designed for changing fuses
located in the engine room fuse
box. Upon removal, securely insert
reserve fuse of equal quantity. 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 rat- ing, and make sure it fits tightly in
the clips.
If it fits loosely, consult an author-
ized Kia dealer.
Multi fuse
If the multi fuse is blown, consult an
authorized Kia dealer.
OUB071022
■Type B
OUB071023NCAUTION - Fuse panel covers
After checking the fuse panel in
the engine compartment,securely install the fuse panelcover to prevent electrical fail-ures which may occur fromwater leaking in.

775
Maintenance
Engine compartment fuse panel
Fuse NameFuse rating Circuit Protected
MULTI FUSE MDPS
80A EPS Control Module
ALT 125A Alternator
FUSE B+1
50AI/P Junction Box (Power Connector Fuse : ROOM LP 10A / AUDIO 20A,
Fuse : FOG LP FRT 15A / MODULE 1 10A / STOP LP 15A, Tail Lamp Relay)
INVERTER 40A Inverter
B+2 50AI/P Junction Box (Fuse : HAZARD 15A / PDM 1 25A / PDM 2 10A / SUNROOF 15A /
DR LOCK 20A / SAFETY POWER WINDOW 25A / S/HEATER 2 15A,
FOLD'G MIRR 10A / Power Window Relay)
IG1 40AWith Smart Key - PDM Relay Box (ESCL (ACC) Relay, ESCL (IG1) Relay)
W/O Smart Key - Ignition Switch
ABS1 40A ESC Module, Multipurpose Check Connector
ABS2 40A ESC Module
RR HTD 40A I/P Junction Box (Rear Defogger Relay)
ECU 5 10A PCM
H/LP HI IND 10A Instrument Cluster

799
Maintenance
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.