2013 KIA QUORIS tire pressure

717
Maintenance
NORMAL MAINTENANCE SCHEDULE - EXCEPT EUROPE, FOR RUSSIA (CONT.)
120,000 km (80,000 miles) or 96months
❑ Inspect air cleaner filter
(for Except China, India, Middle East)
❑ Inspect air conditioner refrigerant/compressor
❑ Inspect battery condition
❑ Inspect brake lines, hoses and connections
❑ Inspect all electrical system
❑ Inspect brake fluid
❑ Inspect disc brakes and pads
❑ Inspect drive belt * 1
❑ Inspect drive shafts and boots
❑ Inspect EHPS motor pump and hoses
(Every 20,000 km)
❑ Inspect exhaust system
❑ Inspect front suspension ball joints
❑ Inspect fuel lines, hoses and connections
❑ Inspect power steering fluid and hoses
❑ Inspect steering gear rack, linkage and boots
❑ Inspect tire (pressure & tread wear)
❑ Inspect rear differential oil * 11
❑ Inspect vapor hose and fuel filler cap
❑ Inspect propeller shaft
❑ Inspect vacuum hose (for EGR & throttle body)
❑ Replace air cleaner filter (for China, India, Middle East)
(Continued)
(Continued)
❑ Replace climate control air filter
❑ Replace engine oil and filter (MPI) - Except China, Middle East * 2
❑ Replace engine oil and filter (MPI)
- For Middle East * 2
(Every 10,000 km (6,500 miles) or 12months* 3
)
❑ Replace fuel filter * 7
❑ Replace fuel tank air filter
❑ Replace spark plugs (Iridium) * 5
(Every 160,000 km (100,000 miles) or 120months)
❑ Replace coolant * 8
(At first, 200,000 km (120,000 miles) or 120months
after that, every 40,000 km (25,000 miles) or 24months * 5
)
❑ Inspect cooling system
(At first, 60,000 km (40,000 miles) or 48months
after that, every 30,000 km (20,000 miles) or 24months)
❑ Replace engine oil and filter (MPI) - For China
(Every 5,000 km or 12months)
❑ Add fuel additives * 10
(Every 5,000 km or 6months)
No check, No service required
❑ Automatic transaxle fluid
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

743
Maintenance
TIRES AND WHEELS
Tire care
For proper maintenance, safety, and
maximum fuel economy, you must
always maintain recommended tire
inflation pressures and stay within
the load limits and weight distribution
recommended for your vehicle. Recommended cold tire infla- tion pressures All tire pressures (including the
spare) should be checked when the
tires are cold. “Cold Tires” means the
vehicle has not been driven for at
least three hours or driven less than1.6 km (one mile).
Recommended pressures must be
maintained for the best ride, top vehi-
cle handling, and minimum tire wear.
For recommended inflation pressure,
refer to “Tire and wheels” in section 8. All specifications (sizes and pres-
sures) can be found on a label
attached to the vehicle.
WARNING
- Tire underin-
flation
Severe underinflation can lead
to severe heat build-up, causing
blowouts, tread separation andother tire failures that can result
in the loss of vehicle control
leading to severe injury or
death. This risk is much higher
on hot days and when driving
for long periods at high speeds.
OBH088004N
CAUTION
Underinflation also results in excessive wear, poor handlingand reduced fuel economy. Wheel deformation also ispossible. Keep your tire pres-sures at the proper levels.
If a tire frequently needs refill-ing, we recommend that thesystem be checked by anauthorized Kia dealer.
Overinflation produces a harsh ride, excessive wear atthe center of the tire tread, anda greater possibility of dam-age from road hazards.

Maintenance
44
7
Checking tire inflation pres- sure
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.

745
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
center 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 mois-
ture.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.

747
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.
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)(Continued)
Using tires and wheels otherthan the recommended sizes
could cause unusual handling
characteristics and poor vehi-
cle control, resulting in a seri-ous accident.
Wheels that do not meet Kia’s specifications may fit poorly
and result in damage to the
vehicle or unusual handling
and poor vehicle control.
The ABS works by comparing the speed of the wheels. The
tire size affects wheel speed.
When replacing tires, all 4
tires must use the same size
originally supplied with the
vehicle. Using tires of a differ-
ent size can cause the
ABS(Anti-lock Brake System)
and ESP(Electronic Stability
Program) to work irregularly.

751
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.

Specifications & Consumer information
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
Bulb wattage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3
Tires and wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5
Gross vehicle weight. . . . . . . . . . . . . . . . . . . . . . . . . 8-4
Luggage volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4
Recommended lubricants and capacities . . . . . . . . 8-5• Recommended SAE viscosity number . . . . . . . . . . . 8-7
Vehicle identification number (VIN) . . . . . . . . . . . 8-8
Vehicle certification label. . . . . . . . . . . . . . . . . . . . . 8-8
Tire specification and pressure label . . . . . . . . . . . 8-9
Engine number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9
Air conditioner compressor label . . . . . . . . . . . . . 8-10
8

85
Specifications & Consumer information
TIRES AND WHEELS *1
: Normal load : Up to 3 persons Item Tire size Wheel sizee
Inflation pressure bar (psi, kPa)
Wheel lug nut torque
Normal load *
1
()
Maximum load ()
Front Rear Front Rear
Full size tire 245/50R18 7.5J×18 2.2
(32,220 ) 2.2
(32,220 ) 2.2
(32,220 ) 2.2
(32,220 ) 9~11
(65~79, 88~107)
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
Gross vehicle weight kg (lbs.)2,430 (5,357)
Luggage volume l(cu ft) 455 (16.1)