2018 KIA NIRO PLUG-IN HYBRID fuel

Introduction
41
Fuel Additives
Kia recommends that you use good
quality gasolines treated with deter-
gent additives such as TOP TIER
Detergent Gasoline, which help pre-
vent deposit formation in the engine.
These gasolines will help the engine
run cleaner and enhance perform-
ance of the Emission Control System.
For more information on TOP TIER
Detergent Gasoline, please go to the
website (www.toptiergas.com)
For customers who do not use TOP
TIER Detergent Gasoline regularly,
and have problems starting or the
engine does not run smoothly, addi-
tives that can be purchased sepa-
rately may be added to the gasoline.
If TOP TIER Detergent Gasoline is
not available, one bottle of additive
should be added to the fuel tank at
every 7,500 miles (12,000 km) or
every engine oil change is recom-
mended. Additives are available from
your authorized Kia dealer along with
information on how to use them. Do
not mix other additives.
Operation in foreign countries
If you are going to drive your vehicle
in another country, be sure to:
Observe all regulations regardingregistration and insurance.
Determine that acceptable fuel is available.

23
Your vehicle at a glance
1. Door locks .............................................4-20
2. Fuel filler lid ..................................4-34, 4-35
3. Rear combination lamp (Maintenance) .......................................8-91
4. High mounted stop lamp (Maintenance) .......................................8-91
5. Liftgate...................................................4-25
6. Antenna ...................................................5-2
7. Rear wiper and Rearview camera .....................................4-123, 4-115
8. Parking assist system (Rear) ...4-107, 4-110
ODEP017002
■ Rear view
❈The actual shape may differ from the illustration.

Your vehicle at a glance
42
INTERIOR OVERVIEW
1. Inside door handle.................................4-21
2. Power window switch ............................4-27
3. Central door lock switch ........................4-22
4. Power window lock button .....................4-30
5. Outside rearview mirror control .............4-51
6. Outside rearview mirror folding .............4-52
7. Instrument panel illumination control ....4-56
8. BSD On/Off button ................................6-66
9. LKAS On/Off button ..............................6-74
10. 12V battery reset switch ........................7-5
11. ESC Off button ....................................6-29
12. Fuel filler lid open button............4-34, 4-35
13. Auto Lock mode button (plug-in) .........Intro
14. Scheduled charging deactivation button(plug-in) ...............................................Intro
15. Steering wheel ....................................4-44
16. Tilt and telescopic steering control lever .....................................................4-45
17. Inner fuse panel ..................................8-63
18. Brake pedal .........................................6-23
19. Parking brake pedal ...................6-25, 8-35
20. Hood release lever ..............................4-32
21. Seat .......................................................3-4
ODEP017003N❈ The actual shape may differ from the illustration.
■Plug-in Hybrid■Hybrid

Features of your vehicle
Folding key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
• Record your key number . . . . . . . . . . . . . . . . . . . . . . . 4-4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
. . . . . . . . . . . . . . . . . . . . . . . . 4-6
. . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Smart key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
. . . . . . . . . . . . . . . . . . . . . . 4-11
. . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
. . . . . . . . . . . . . . . . . . . . . . . . . 4-14
. . . . . . . . . . . . . . . . . . . . . . . . 4-14
. . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
. . . . . . . . . . . . . . . . . . 4-15
Theft-alarm system . . . . . . . . . . . . . . . . . . . . . . . . 4-17
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18

Door locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
. . . . 4-20
. . . . . . 4-21
. . . . . . . . . . . . . . . . . 4-23
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25\
. . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25


Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28
Hood. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 4-32
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
. . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33
Fuel filler lid lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
. . . . . . . . . . . . . . . . . . . . . . . 4-34
Fuel filler lid (Plug-in Hybrid) . . . . . . . . . . . . . . . 4-35
. . . . . . . . . . . . . . . . . . . . . . 4-35
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-39\

. . . . . . . . . . . . . . . . . . . . . . . . . . . 4-40
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-41

. . . . . . . . . . . . . . . . . . . . . . . . . 4-42
Steering wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-44
. . . . . . . . . . . . . . . . 4-44
. . . . . . . . . . . . . . . . . . . . 4-45
. . . . . . . . . . . . . . . . . . . . . . . . . 4-46
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . 4-47
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-48\
. . . . . . . . . . . . . . . . . . . . . . . . 4-48
. 4-50
. . . . . . . . . . . . . . . . . . . . . . . 4-50
4

Features of your vehicle
34
4
Opening the fuel filler lid
The fuel filler lid must be opened
from inside the vehicle by pressing
the fuel filler lid opener button.
If the fuel filler lid does not open
because ice has formed around it,
tap lightly or push on the lid to break
the ice and release the lid. Do not pry
on the lid. If necessary, spray around
the lid with an approved de-icer fluid
(do not use radiator anti-freeze) or
move the vehicle to a warm place
and allow the ice to melt. 1. Stop the engine.
2. To open the fuel filler lid, push the
fuel filler lid opener button.
3. Pull open the fuel filler lid (1).
4. To remove the cap, turn the fuel filler cap (2) counterclockwise.
5. Refuel as needed.
Closing the fuel filler lid
1. To install the cap, turn it clockwise until it “clicks” once. This indicates
that the cap is securely tightened.
2. Close the fuel filler lid and push it in lightly making sure that it is
securely closed.
✽ ✽NOTICE
• There may be an intermittent
noise near the refueling hole while
the engine is idling if the fuel cap is
not closed securely. This occurs
normally with the OBD system.
• When refueling on unlevel ground, the fuel gauge may not
point to the F position.
It is not a malfunction. If you
move your vehicle to a level
ground, the fuel gauge will move
to the full position.
• Tighten the cap until it clicks once, otherwise the fuel cap open warn-
ing indicator light will illumi-
nate.
FUEL FILLER LID (HYBRID)
ODE046017
ODE046018

435
Features of your vehicle
Opening the fuel filler lid
The fuel filler lid must be opened
from inside the vehicle by pushing
the fuel filler lid button.
✽ ✽NOTICE
If the fuel filler lid does not open
because ice has formed around it,
tap lightly or push on the lid to break
the ice and release the lid. Do not pry
on the lid. If necessary, spray around
the lid with an approved de-icer fluid
(do not use radiator anti-freeze) or
move the vehicle to a warm place
and allow the ice to melt.
Wait until the fuel tank is depressur-
ized. The message is displayed when
the fuel filler lid opens after the fuel
tank is depressurized.
✽ ✽NOTICE
• It may take up to 20 seconds to
open fuel filler door.
• When the fuel filler door is frozen and does not open after 20 seconds
at freezing temperature, slightly
tap the fuel filler door and then
attempt to open it.
FUEL FILLER LID (PLUG-IN HYBRID)
ODEP047017
ODEP047180L
ODEP047181L

Features of your vehicle
36
4
1. Stop the engine.
2. To open the fuel filler lid, push the
fuel filler lid opener button.
3. Pull open the fuel filler lid (1).
4. To remove the cap, turn the fuel filler cap (2) counterclockwise.
5. Refuel as needed.
✽ ✽ NOTICE
• Add fuel into the fuel tank within
20 minutes after opening the fuel
filler lid. After 20 minutes, the fuel
tank may shut off, causing fuel to
overflow. In this case, re-press the
fuel filler lid opening button.
• Do not leave the fuel filler door opened for an extended period of
time. It may discharge the battery.
• Close the fuel filler lid after fuel- ing the vehicle. If you start the
vehicle with the fuel filler lid
opened, the message, “Check fuel
door”, illuminates on the LCD dis-
play.
Closing the fuel filler lid
1. To install the cap, turn it clockwise
until it “clicks”. This indicates that
the cap is securely tightened.
2. Close the fuel filler lid and push it lightly and make sure that it is
securely closed.
Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an accident.
✽ ✽ NOTICE
• There may be an intermittent
noise near the refueling hole while
the engine is idling if the fuel cap is
not closed securely. This occurs
normally with the OBD system.
• When refueling on unlevel ground, the fuel gauge may not
point to the F position.
It is not a malfunction. If you
move your vehicle to a level
ground, the fuel gauge will move
to the full position.
• Tighten the cap until it clicks once, otherwise the fuel cap open warn-
ing indicator light will illumi-
nate.
WARNING - For Plug-in
Hybrid
Avoid refueling the vehicle
while charging the (high-volt-
age) hybrid battery. It may
cause a fire or an explosion due
to static electricity.
ODEP047474N

437
Features of your vehicle
Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an accident.
WARNING- Fire/explo-sion risk
Read and follow all warnings
posted at the gas station facili-
ty. Failure to follow all warnings
may result in severe personal
injury, severe burns or death
due to fire or explosion.WARNING- Static electricity
Before touching the fuel noz- zle, you should eliminate
potentially dangerous static
electricity discharge by touch-
ing another metal part of the
vehicle, a safe distance away
from the fuel filler neck, noz-
zle, or other gas source.
Do not get back into a vehicle once you have begun refueling
since you can generate static
electricity by touching, rubbing
or sliding against any item or
fabric (polyester, satin, nylon,
etc.) capable of producing stat-
ic electricity. Static electricity
discharge can ignite fuel
vapors resulting in rapid burn-
ing. If you must reenter the
vehicle, you should once again
eliminate potentially danger-
ous static electricity discharge
by touching a metal part of the
vehicle, away from the fuel filler
neck, nozzle or other gasoline
source.WARNING- Refueling
Always remove the fuel cap
carefully and slowly. If the cap
is venting fuel or if you hear a
hissing sound, wait until the
condition stops before com-
pletely removing the cap. If
pressurized fuel sprays out, it
can cover your clothes or skin
and subject you to the risk of
fire and burns.