2021 KIA STINGER engine

Maintenance
102 7
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.
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.

7103
Maintenance
Do not operate the engine in con-
fined or closed areas (such as
garages) any more than what is
necessary to move the vehicle in or
out of the area.
When the vehicle is stopped in an
open area for more than a short
time with the engine running,
adjust the ventilation system (as
needed) to draw outside air into the
vehicle.
Never sit in a parked or stopped
vehicle for any extended time with
the engine running.
When the engine stalls or fails to
start, excessive attempts to restart
the engine may cause damage to
the emission control system.Operating precautions for catalyt-
ic converters (if equipped)Your vehicle is equipped with a cat-
alytic converter emission control
device.
Therefore, the following precautions
must be observed:
Use only UNLEADED FUEL for
gasoline engines.
Do not operate the vehicle when
there are signs of engine malfunc-
tion, such as misfire or a noticeable
loss of performance.
Do not misuse or abuse the
engine. Examples of misuse are
coasting with the ignition off and
descending steep grades in gear
with the ignition off.
Do not operate the engine at high
idle speed for extended periods (5
minutes or more).
Do not modify or tamper with any
part of the engine or emission con-
trol system. All inspections and
adjustments must be made by an
authorized Kia dealer.
Avoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, dam-
aging the catalytic converter.
WARNING- Catalytic
converter
Keep away from the catalytic
converter and exhaust system
while the vehicle is running or
immediately thereafter. The
exhaust and catalytic systems
are very hot and may burn you.
WARNING- Fire
Do not park, idle or drive the
vehicle over or near flamma-
ble objects, such as grass,
vegetation, paper, leaves, etc.
A hot exhaust system can
ignite flammable items under
your vehicle.
Also, do not remove the heat
sink around the exhaust sys-
tem, do not seal the bottom of
the vehicle or do not coat the
vehicle for corrosion control.
It may present a fire risk under
certain conditions.

Specifications, Consumer information and Reporting safety defects
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
Bulb wattage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3
Tires and wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4
Gross vehicle weight. . . . . . . . . . . . . . . . . . . . . . . . . 8-6
Luggage volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . 8-6
Recommended lubricants and capacities . . . . . . . . 8-7
• Recommended SAE viscosity number. . . . . . . . . . . . . 8-9
Vehicle Identification Number (VIN) . . . . . . . . . . 8-10
Vehicle certification label. . . . . . . . . . . . . . . . . . . . 8-10
Tire specification and pressure label . . . . . . . . . . 8-11
Engine number . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11
Refrigerant label. . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11
Consumer assistance (U.S. only) . . . . . . . . . . . . . . 8-12
• Toll free consumer assistance . . . . . . . . . . . . . . . . . . . 8-12
• Emergency roadside assistance . . . . . . . . . . . . . . . . . 8-12
• Trip interruption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-13
• Registering your vehicle in a foreign country . . . . . 8-14
Electrical equipment (U.S. only) . . . . . . . . . . . . . . 8-15
• Installation of a mobile two-way radio system . . . . . 8-15
Reporting safety defects (U.S. only) . . . . . . . . . . . 8-16
Online factory authorized manuals (U.S. only) . . 8-16
• Service manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
• Electrical troubleshooting manual. . . . . . . . . . . . . . . 8-16
• Owner's manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-
16
8

Specifications, Consumer information, Reporting safety defects
2 8
DIMENSIONS
ENGINE
ItemLength (mm)
Overall length4,830
Overall width1,870
Overall height1,400
Tread
Front
225/45R181,596
225/40R191,596
225/40ZR191,596
Rear
225/45R181,647
255/35R191,619
255/35ZR191,619
Wheelbase2,905
ItemGasoline Engine
Lambda II PE 3.3L T-GDI Theta II 2.0 T-GDI
Displacement
[cu.in (cc)]203.94 (3,342) 121.9 (1,998)
Bore x Stroke
[in. (mm)]3.62 x 3.30 (92 x 83.8) 3.39 x 3.39 (86 x 86)
Firing order 1-2-3-4-5-6 1-3-4-2
No. of cylinders 6, V-type 4. In-line

87
Specifications, Consumer information, Reporting safety defects
RECOMMENDED LUBRICANTS AND CAPACITIES
To help achieve proper engine and powertrain performance and durability, use only lubricants of the proper quality.
The correct lubricants also help promote engine efficiency that results in improved fuel economy.
These lubricants and fluids are recommended for use in your vehicle.
Lubricant VolumeClassification
Engine oil *1*2
(drain and refill)
Recommends
Gasoline Engine
Lambda II PE 3.3L T-GDI7.29 US qt. (6.9 l)ACEA A5/B5 *3
Theta II 2.0L T-GDI6.02 US qt. (5.7 l)API Latest (ILSAC Latest)
or ACEA C2
Automatic transmis-
sion fluidGasoline
Engine Theta II 2.0L T-GDI
9.71 US qt. (9.2 l)GS ATF SP-IV-RR
KIA genuine ATF SP-IV-RR
Lambda II PE 3.3L T-GDI
CoolantGasoline
EngineTheta II 2.0L T-GDI9.29 US qt. (8.8 l)Mixture of antifreeze and distilled
water
(Ethylene glycol base coolant
for aluminum radiator)
Lambda II PE 3.3L T-GDI12.25 US qt. (11.6 l)
Brake fluid0.42 US qt. (0.395 l)FMVSS116 DOT 3 or DOT 4

Specifications, Consumer information, Reporting safety defects
8 8
Lubricant VolumeClassification
Rear differential oil (without LSD)
(Theta II 2.0L T-GDI) *41.27 US qt. (1.2 l)HYPOID GEAR OIL API GL-5 SAE 75W/85
(SK HK SYN GEAR OIL 75W85)
Rear differential oil (without LSD)
(Lambda II PE 3.3L T-GDI) *41.37 US qt. (1.3 l)
Rear differential oil (with LSD)
(Theta II 2.0L T-GDI) *4*51.37 US qt. (1.3 l)HYPOID GEAR OIL API GL-5 SAE 75W/85
(SK HK JL SYN LSD GEAR OIL 75W85 PLUS)
Rear differential oil (with LSD)
(Lambda II PE 3.3L T-GDI) *4*51.48 US qt. (1.4 l)
Front differential oil (AWD) *40.74 US qt. (0.7 l)HYPOID GEAR OIL API GL-5 SAE 75W/85
(SK HK SYN GEAR OIL 75W85)
Transfer oil
(AWD)Gear/ Clutch0.60 US qt. (0.57 l)
SHELL TF 0870B
Actuator0.26 US qt. (0.25 l)
FuelGasoline Engine63.36 US qt. (60 l)Refer to Fuel requirements in chapter 1
*1: Refer to the recommended SAE viscosity numbers on the next page.
*2: Engine oils labeled Energy Conserving Oil are now available. Along with other additional benefits, they contribute to fuel economy by reducing
the amount of fuel necessary to overcome engine friction. Often, these improvements are difficult to measure in everyday driving, but in a year’s
time, they can offer significant cost and energy savings.
*
3: If the ACEA A5/B5 engine oil is not available in your country, you are able to use API Latest, ILSAC Latest.
*4: Regardless of oil change intervals, replace oil immediately if Rear-Differential or Front-Differential is submerged.
*5: Be sure to inject oil for exclusive use of LSD when replacing Rear Differential (for LSD) Oil.

89
Specifications, Consumer information, Reporting safety defects
Recommended SAE viscosity
number
Engine oil viscosity (thickness) has an
effect on fuel economy and cold
weather operating (engine start and
engine oil flowability). Lower viscosity
engine oils can provide better fuel
economy and cold weather perform-
ance; however, higher viscosity
engine oils are required for satisfacto-
ry lubrication in hot weather. Using
oils of any viscosity other than those
recommended could result in engine
damage. When choosing an oil, con-
sider the range of temperature your
vehicle will be operated in before the
next oil change. Proceed to select the
recommended oil viscosity from the
chart.
An engine oil displaying this API Certification Mark con-
forms to the international Lubricant Specification Advisory
Committee (ILSAC). It is recommended to only use engine
oils that uphold this API Certification Mark.
Temperature Range for SAE Viscosity Numbers
Temperature°C
(°F)-30 -20 -10 0 10 20 30 40 50
-10 0 20 40 60 80 100 120
Gasoline
Engine Oil
10W-30
5W-30
Lambda II
PE 3.3L
T-GDI *
1
Theta II
2.0L
T-GDI *
2
20W-50
10W-30
15W-40
0/5W-30, 5W-40
*1: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W
30 (ACEA A5/B5). However, if the engine oil is not available in your country, select the proper
engine oil using the engine oil viscosity chart.
*
2 : For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 0W
30 (API Latest (ILSAC Latest) or ACEA C2). However, if the engine oil is not available in your
country, select the proper engine oil using the engine oil viscosity chart.

811
Specifications, Consumer information, Reporting safety defects
The tires supplied on your new vehi-
cle are chosen to provide the best
performance for normal driving.
The tire label located on the driver's
side center pillar gives the tire pres-
sures recommended for your vehicle.
The engine number is stamped on
the engine block as shown in the
drawing.The refrigerant label is located on
the underside of the hood.
❈For more details, refer to “Air
Conditioning refrigerant label” in
chapter 4.
ENGINE NUMBER TIRE SPECIFICATION AND
PRESSURE LABEL
OMG055004
OCK089002
OCK089003
■Lambda II PE 3.3L T-GDI (Gasoline engine)
■THETA II 2.0L T-GDI (Gasoline engine)
REFRIGERANT LABEL
OCK087007L