2021 KIA STINGER fuel consumption

Introduction
2 1
HOW TO USE THIS MANUAL
We want to help you get the greatest
possible driving pleasure from your
vehicle. Your Owner’s Manual can
assist you in many ways. We strong-
ly recommend that you read the
entire manual. In order to minimize
the chance of death or injury, you
must read the WARNING and CAU-
TION sections in the manual.
Illustrations complement the words
in this manual to best explain how to
enjoy your vehicle. By reading your
manual, you will learn about fea-
tures, important safety information,
and driving tips under various road
conditions.
The general layout of the manual is
provided in the Table of Contents.
Use the index when looking for a
specific area or subject; it has an
alphabetical listing of all information
in your manual.
Sections: This manual has eight sec-
tions plus an index. Each section
begins with a brief list of contents so
you can tell at a glance if that section
has the information you want.You will find various WARNINGs,
CAUTIONs, and NOTICEs in this
manual. These WARNINGs were pre-
pared to enhance your personal safe-
ty. You should carefully read and follow
ALL procedures and recommenda-
tions provided in these WARNINGs,
CAUTIONs and NOTICEs.
✽ ✽

NOTICE
A NOTICE indicates interesting or
helpful information is being provided.
For the optimal engine performance,
we recommend you use unleaded
gasoline which has an octane rating
of RON (Research Octane Number)
95/AKI (Anti Knock Index) 91 or high-
er.
Using Unleaded gasoline with an
octane rating lower than RON 95
could result in loss of engine power
and increase in fuel consumption.
Your new vehicle is designed to
obtain maximum performance with
UNLEADED FUEL, as well as mini-
mize exhaust emissions and spark
plug fouling.
Never add any fuel system cleaning
agents to the fuel tank other than
what has been specified. (Consult an
authorized Kia dealer for details.)
Tighten the cap until it clicks one
time, otherwise the Check Engine
light will illuminate.
WARNING
A WARNING indicates a situa-
tion in which harm, serious bod-
ily injury or death could result if
the warning is ignored.
CAUTION
A CAUTION indicates a situation
in which damage to your vehicle
could result if the caution is
ignored.
FUEL REQUIREMENTS

Features of your vehicle
74 4
Fuel Economy
Average Fuel Economy (1)
The average fuel economy is calcu-
lated by the total driving distance
and fuel consumption since the last
average fuel economy reset.
- Fuel economy range: 0.0 ~ 99.9
MPG or L/100km
The average fuel economy can be
reset both manually and automati-
cally.
✽ ✽
NOTICE
The fuel economy may vary signifi-
cantly based on driving conditions,
driving habits, and condition of the
vehicle.
Manual reset
To clear the average fuel economy
manually, press the OK button
(reset) on the steering wheel for
more than 1 second when the aver-
age fuel economy is displayed.
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Driving your vehicle
36 5
When certain conditions are met, the
engine is automatically decoupled
from the transmission while the shift
lever is remained in D (Drive). In this
ECO Coasting mode, the engine
stays at idling speed to reduce fuel
consumption and increase coasting
distance. The engine is automatically
coupled back again when ECO
Coasting deactivation conditions are
met. Please refer to ECO Coasting
activation and deactivation condi-
tions.
The Eco-Coasting system set-
ting
The Eco-Coasting system activates
if select the Eco-Coasting system
from AVN : "Setting Vehicle 
Coasting" (Please refer to AVN man-
ual for more details.)
When the Eco-Coasting system is
activated, the message "Coasting"
appears at the top center of the clus-
ter.
Eco-Coasting operation condi-
tions
The Eco-Coasting system is activat-
ed when the accelerator pedal is
depressed and released under the
following conditions.
When the driving mode is ECO
mode.
When driver acceleration is
SMART ECO in SMART mode.
When the shift lever is in the D
(Drive) position.
When Cruise Control/Smart Cruise
Control button is OFF.
The accelerator or brake pedal is
not depressed.
When the vehicle speed is within
the range of 35 mph (55 km/h) to
100 mph (160 km/h).
If the road gradient is within the
range of -5% to +5%.
In SMART mode, if the distance
between the vehicle ahead and the
relative speed is within a certain
range (if Smart Cruise Control
system is equipped)
THE ECO-COASTING SYSTEM (IF EQUIPPED)
CAUTION
If the accelerator pedal is
pressed quickly for accelerat-
ing with the Eco-Coasting sys-
tem in operation, acceleration
may occur after the engage-
ment of the clutch inside the
transmission. In turn, the driv-
er may continue to feel accel-
eration even after the system
is turned off.
Driving with the Eco-Coasting
system off may be required in
some cases since the engine
brake is not applied while the
Eco-Coasting system is in
operation.
Operation the AVN screen to
activate or deactivate Eco-
Coasting system while driving
may be dangerous as the dri-
ver's attention is dispersed.

Driving your vehicle
104
5
Your vehicle may be equipped with
the ISG system, which reduces fuel
consumption by automatically shut-
ting down the engine, when the vehi-
cle is at a standstill. (For example :
red light, stop sign and traffic jam)
The engine starts automatically as
soon as the starting conditions are
met.
The ISG system is ON whenever the
engine is running.
ISG is active by default at vehicle
start-up. When ignition is cycled, ISG
will turn ON again.
✽ ✽
NOTICE
When the engine automatically
starts by the ISG system, some
warning lights (ABS, ESC, ESC
OFF, EPS or Parking brake warn-
ing light) may turn on for a few sec-
onds.
This happens because of the system
logic whenever the engine start. It
does not mean the system has mal-
functioned.
Auto stop
To stop the engine in idle stop
mode
Stop the vehicle completely by
pressing the brake pedal when the
shift lever is in the D (Drive) or N
(Neutral) position.
The engine will stop and the green
AUTO STOP( ) indicator on the
instrument cluster will illuminate.
✽ ✽ NOTICE
If you open the engine hood in auto
stop mode, the following will hap-
pen:
• The ISG system will deactivate
(the light on the ISG OFF button
will illuminate).
• A message will appear on the LCD display. (Continued)
ISG (IDLE STOP AND GO) SYSTEM
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5137
Driving your vehicle
Your vehicle's fuel economy depends
mainly on your style of driving, where
you drive and when you drive.
Each of these factors affects how
many miles (kilometers) you can get
from a gallon (liter) of fuel. To operate
your vehicle as economically as pos-
sible, use the following driving sug-
gestions to help save money in both
fuel and repairs:
Drive smoothly. Accelerate at a
moderate rate. Don't make "jack-
rabbit" starts or full-throttle shifts
and maintain a steady cruising
speed. Don't race between stop-
lights. Try to adjust your speed to
the traffic so you don't have to
change speeds unnecessarily.
Avoid heavy traffic whenever pos-
sible. Always maintain a safe dis-
tance from other vehicles so you
can avoid unnecessary braking.
This also reduces brake wear.
Drive at a moderate speed. The
faster you drive, the more fuel your
vehicle uses. Driving at a moderate
speed, especially on the highway,
is one of the most effective ways to
reduce fuel consumption. Don't "ride" the brake pedal. This
can increase fuel consumption and
also increase wear on these com-
ponents. In addition, driving with
your foot resting on the brake pedal
may cause the brakes to overheat,
which reduces their effectiveness
and may lead to more serious con-
sequences.
Take care of your tires. Keep them
inflated to the recommended pres-
sure. Incorrect inflation, either too
much or too little, results in unnec-
essary tire wear. Check the tire
pressures at least once a month.
Be sure that the wheels are
aligned correctly. Improper align-
ment can result from hitting curbs
or driving too fast over irregular
surfaces. Poor alignment causes
faster tire wear and may also result
in other problems as well as
greater fuel consumption. Keep your vehicle in good condi-
tion. For better fuel economy and
reduced maintenance costs, main-
tain your vehicle in accordance
with the maintenance schedule in
chapter 7. If you drive your vehicle
in severe conditions, more frequent
maintenance is required (see
chapter 7 for details).
Keep your vehicle clean. For maxi-
mum service, your vehicle should
be kept clean and free of corrosive
materials. It is especially important
that mud, dirt, ice, etc. not be
allowed to accumulate on the
underside of the vehicle. This extra
weight can result in increased fuel
consumption and also contribute to
corrosion.
Travel lightly. Don't carry unneces-
sary weight in your vehicle. Weight
reduces fuel economy.
Don't let the engine idle longer
than necessary. If you are waiting
(and not in traffic), turn off your
engine and restart only when
you're ready to go.
ECONOMICAL OPERATION