tire pressure KIA QUORIS 2017 Owner's Guide

Maintenance
46
7
Checking tire inflation pressure
Check your tires once a month or
more.
Also, check the tire pressure of the
spare tire.
How to check
Use a good quality gauge to check
tire pressure. You can not tell if your
tires are properly inflated simply by
looking at them. Radial tires may
look properly inflated even when
they're underinflated.
Check the tire's inflation pressure
when the tires are cold. - "Cold"
means your vehicle has been sitting
for at least three hours or driven nomore than 1.6 km (1 mile).
WARNING - Tire Inflation
Overinflation or underinflation
can reduce tire life, adversely
affect vehicle handling, and
lead to sudden tire failure. This
could result in loss of vehicle
control and potential injury.
CAUTION - Tire pressure
Always observe the following:
Check tire pressure when the tires are cold. (After vehiclehas been parked for at leastthree hours or hasn't beendriven more than 1.6 km (one mile) since startup.)
Check the pressure of your spare tire each time you checkthe pressure of other tires.
Never overload your vehicle. Be careful not to overload avehicle luggage rack if your vehicle is equipped with one.
Worn, old tires can cause acci- dents. If your tread is badlyworn, or if your tires havebeen damaged, replace them.
CAUTION
Warm tires normally exceed recommended cold tire pres-sures by 28 to 41 kPa (4 to 6psi). Do not release air fromwarm tires to adjust the pres- sure or the tires will be under-inflated.
Be sure to reinstall the tire inflation valve caps. Withoutthe valve cap, dirt or moisture could get into the valve coreand cause air leakage. If avalve cap is missing, install a new one as soon as possible.

747
Maintenance
Remove the valve cap from the tire
valve stem. Press the tire gauge firm-
ly onto the valve to get a pressure
measurement. If the cold tire inflationpressure matches the recommendedpressure on the tire and loading
information label, no further adjust-
ment is necessary. If the pressure is
low, add air until you reach the rec-ommended amount.
If you overfill the tire, release air by pushing on the metal stem in the cen-
ter of the tire valve. Recheck the tire
pressure with the tire gauge. Be sure
to put the valve caps back on the
valve stems. They help prevent leaks
by keeping out dirt and moisture.Tire rotation
To equalize tread wear, it is recom- mended that the tires be rotated
every 12,000 km (7,500 miles) or
sooner if irregular wear develops.
During rotation, check the tires for
correct balance.
When rotating tires, check for uneven
wear and damage. Abnormal wear is
usually caused by incorrect tire pres-
sure, improper wheel alignment, out-
of-balance wheels, severe braking or
severe cornering. Look for bumps or
bulges in the tread or side of tire.
Replace the tire if you find either of
these conditions. Replace the tire if
fabric or cord is visible. After rotation,
be sure to bring the front and rear tire
pressures to specification and check
lug nut tightness.
Refer to “Tire and wheels” in section 8.
WARNING
Inspect your tires frequently for proper inflation as well as
wear and damage. Always use
a tire pressure gauge.
Tires with too much or too little pressure wear unevenly caus-
ing poor handling, loss of vehi-
cle control, and sudden tirefailure leading to accidents,
injuries, and even death. Therecommended cold tire pres-
sure for your vehicle can be
found in this manual and onthe tire label located on the dri-
ver's side center pillar.
Worn tires can cause acci- dents. Replace tires that are
worn, show uneven wear, or
are damaged.
Remember to check the pres- sure of your spare tire. Kia
recommends that you check
the spare every time you
check the pressure of the
other tires on your vehicle.

749
Maintenance
Tire replacement
If the tire is worn evenly, a tread wear indicator will appear as a solid band
across the tread. This shows there isless than 1.6 mm (1/16 inch) of tread
left on the tire. Replace the tire when
this happens.
Do not wait for the band to appear
across the entire tread before replac-
ing the tire.✽✽NOTICE
We recommend that when replacing
tires, use the same originally sup-
plied with the vehicles.
If not, that affects driving perform-
ance.
OEN076053
Tread wear indicator
WARNING - Replacing
tires
To reduce the chance of serious
or fatal injuries from an acci-
dent caused by tire failure or
loss of vehicle control:
Replace tires that are worn, show uneven wear, or are
damaged. Worn tires can
cause loss of braking effec-
tiveness, steering control, andtraction.
Do not drive your vehicle with too little or too much pressure
in your tires. This can lead to
uneven wear and tire failure.
When replacing tires, never mix radial and bias-ply tires
on the same car. You must
replace all tires (including the
spare) if moving from radial to
bias-ply tires.
(Continued)
CAUTION
When replacing the tires,recheck and tighten the wheelnuts after driving about 1,000 km(620miles). If the steeringwheel shakes or the vehiclevibrates while driving, the tire isout of balance. Align the tire bal- ance. If the problem is notsolved, we recommend that youcontact an authorized Kia dealer.

753
Maintenance
4. Tire ply composition and mate-rial
The number of layers or plies of rub-
ber-coated fabric in the tire. Tire
manufacturers also must indicate the
materials in the tire, which include
steel, nylon, polyester, and others.
The letter "R" means radial ply con-
struction; the letter "D" means diago-
nal or bias ply construction; and theletter "B" means belted-bias ply con-
struction.
5. Maximum permissible inflationpressure
This number is the greatest amount of air pressure that should be put in
the tire. Do not exceed the maximum
permissible inflation pressure. Refer
to the Tire and Loading Information
label for recommended inflation
pressure.
6. Maximum load rating
This number indicates the maximum
load in kilograms and pounds that can
be carried by the tire. When replacing
the tires on the vehicle, always use a
tire that has the same load rating as
the factory installed tire.
7. Uniform tire quality grading
Quality grades can be found where
applicable on the tire sidewall
between tread shoulder and maxi-
mum section width.
For example:
TREADWEAR 200
TRACTION AA
TEMPERATURE A Tread wear
The tread wear grade is a compara-
tive rating based on the wear rate ofthe tire when tested under controlled
conditions on a specified govern-
ment test course. For example, a tire
graded 150 would wear one-and-a-
half times (1½) as well on the gov-
ernment course as a tire graded 100.
The relative performance of tires depends upon the actual conditions
of their use, however, and may
depart significantly from the norm
due to variations in driving habits,
service practices and differences in
road characteristics and climate.
These grades are molded on the
side-walls of passenger vehicle tires.
The tires available as standard or
optional equipment on your vehicle
may vary with respect to grade.

755
Maintenance
Low aspect ratio tire (if equipped)
Low aspect ratio tires, whose aspect
ratio is lower than 50, are provided
for sporty looks.
Because the low aspect ratio tires
are optimized for handling and brak-
ing, it may be more uncomfortable to
ride in and there is more noise com-
pare with normal tires.CAUTION
Because the sidewall of the lowaspect ratio tire is shorter thanthe normal, the wheel and tire of the low aspect ratio tire is easi-er to be damaged. So, follow theinstructions below.
- When driving on a rough road or off road, drive cautiouslybecause tires and wheels maybe damaged. And after driv- ing, inspect tires and wheels.
- When passing over a pothole, speed bump, manhole, or curbstone, drive slowly so that thetires and wheels are not dam- aged.
- If the tire is impacted, we rec- ommend that you inspect thetire condition or contact anauthorized Kia dealer.
- To prevent damage to the tire, inspect the tire condition andpressure every 3,000km.
CAUTION
It is not easy to recognize the tire damage with your owneyes. But if there is the slight-est hint of tire damage, eventhough you cannot see the tire damage with your own eyes,have the tire checked orreplaced because the tire damage may cause air leak-age from the tire.
If the tire is damaged by driv- ing on a rough road, off road,pothole, manhole, or curb stone, it will not be covered bythe warranty.
You can find out the tire infor- mation on the tire sidewall.

Specifications & Consumer information
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
Bulb wattage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . 8-4
Tires and wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5
Weight/volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5
Recommended lubricants and capacities . . . . . . . 8-6• Recommended sae viscosity number . . . . . . . . . . . . 8-8
Vehicle identification number (VIN) . . . . . . . . . . . 8-9
Vehicle certification label. . . . . . . . . . . . . . . . . . . . . 8-9
Tire specification and pressure label . . . . . . . . . . 8-10
Engine number . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10
Air conditioner compressor label . . . . . . . . . . . . . 8-10
Refrigerant label. . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11
Declaration of conformity . . . . . . . . . . . . . . . . . . . 8-11
8

85
Specifications & Consumer information
TIRES AND WHEELS *1
: Normal load : Up to 3 persons
* 2
: LI : Load index
* 3
: SS : Speed symbol Item Tire size
Wheel
sizee Load Capacity
Speed
Capacity Inflation pressure bar (psi, kPa)
Wheel lug nut
torque kg•m
Normal load *
1
()
Maximum load ()
LI * 2
kg SS * 3
km/h Front Rear Front Rear
Full size tire 245/50R18 7.5J×18 100 800 V 240
2.3
(33,230) 2.3
(33,230) 2.3
(33,230) 2.3
(33,230) 9~11
(65~79, 88~107)
245/45R19 8.0J×19 98 750 V 240 2.1
(31,210) 2.1
(31,210) 2.1
(31,210) 2.1
(31,210)
CAUTION
When replacing tires, use the same size originally supplied with the vehicle.
Using tires of a different size can damage the related parts or make it work irregularly.
WEIGHT/VOLUME
Item Gasoline Lambda II 3.8 (MPI) Gasoline Lambda II 3.8 (GDI) Gasoline Tau 5.0
Gross vehicle weight kg (lbs.) 2,430 (5,357) 2,480 (5,467) 2,580 (5,688)
Luggage volume l(cu ft)
455 (16.1) 455 (16.1) 450 (15.9)
✽✽
NOTICE
When driving in high altitude grades, it is natural for the atmospheric pressure to decr ease. Therefore, please
check the tire pressure and add more air when necessary.
Additionally required tire air pressure per km above sea level: 1.5psi/km

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 car.The engine number is stamped on
the engine block as shown in the
drawing.A compressor label informs you the
type of compressor your vehicle isequipped with such as model, suppli-
er part number, production number,
and refrigerant oil (1).
TIRE SPECIFICATION AND PRESSURE LABEL
OKH073078L
ENGINE NUMBER AIR CONDITIONER
COMPRESSOR LABELOKH085005
810
Specifications & Consumer information
OKH083003L
OKH083005
■Lambda Engine
■Tau Engine