2015 Hyundai Sonata Hybrid inflation pressure

What to do in an emergency
20
6
Compact spare tire (if equipped)
Important - compact spare tire
(if equipped)
If your vehicle is equipped with a
compact spare tire, it takes up less
space than a regular-size tire. This
tire is smaller than a conventional tire
and is designed for temporary use
only.
The compact spare should be inflat-
ed to 60 psi (420 kPa).
✽ ✽NOTICE
Check the inflation pressure after
installing the spare tire. Adjust it to
the specified pressure, as necessary.
When using a compact spare tire,
observe the following precautions:
Under no circumstances should
you exceed 50 mph (80 km/h); a
higher speed could damage the
tire.
Ensure that you drive slowly enough for the road conditions to
avoid all hazards. Any road hazard,
such as a pothole or debris, could
seriously damage the compact
spare.
Any continuous road use of this tire could result in tire failure, loss of
vehicle control, and possible per-
sonal injury.
Do not exceed the vehicle’s maxi- mum load rating or the load-carry-
ing capacity shown on the sidewall
of the compact spare tire.
Avoid driving over obstacles. The compact spare tire diameter is
smaller than the diameter of a con-
ventional tire and reduces the
ground clearance approximately 1
inch (25 mm), which could result in
damage to the vehicle.
WARNING
The compact spare tire is for
emergency use only. Do not
operate your vehicle on this
compact spare at speeds over
50 mph (80 km/h). The original
tire should be repaired or
replaced as soon as is possible
to avoid failure of the spare
possibly leading to personal
injury or death.
CAUTION
You should drive carefully when the compact spare is inuse. The compact spareshould be replaced by theproper conventional tire andrim at the first opportunity.
The operation of this vehicle is not recommended withmore than one compact sparetire in use at the same time.

623
What to do in an emergency
It is possible that some tires, espe-
cially with larger punctures or dam-
age to the sidewall, cannot be sealed
completely.
Air pressure loss in the tire may
adversely affect tire performance.
For this reason, you should avoid
abrupt steering or other driving
maneuvers, especially if the vehicle is
heavily loaded or if a trailer is in use.
The Tire Mobility Kit is not designed
or intended as a permanent tire
repair method and is to be used for
one tire only.
This instruction shows you step by
step how to temporarily seal the
puncture.
Read the section "Notes on the safe
use of the Tire Mobility Kit".Notes on the safe use of the Tire
Mobility Kit
Park your car at the side of the
road so that you can work with the
Tire Mobility Kit away from moving
traffic.
To be sure your vehicle will not move, even when you're on fairly
level ground, always set your park-
ing brake.
Only use the Tire Mobility Kit for sealing/inflation passenger car tires.
Only punctured areas located with-
in the tread region of the tire can be
sealed using the tire mobility kit.
Do not use on motorcycles, bicy- cles or any other type of tires.
When the tire and wheel are both damaged, do not use the Tire
Mobility Kit for your safety.
Use of the Tire Mobility Kit may not be effective for tire damage larger
than approximately 0.24 in (6 mm).
Please contact the nearest
HYUNDAI dealership if the tire
cannot be made roadworthy with
the Tire Mobility Kit. Do not use the Tire Mobility Kit if a
tire is severely damaged by driving
run flat or with insufficient air pres-
sure.
Do not remove any foreign objects such as nails or screws that have
penetrated the tire.
Provided the car is outdoors, leave the engine running. Otherwise
operating the compressor may
eventually drain the car battery.
Never leave the Tire Mobility Kit unattended while it is being used.
Do not leave the compressor run- ning for more than 10 min. at a time
or it may overheat.
Do not use the Tire Mobility Kit if the ambient temperature is below -
22°F (-30°C).
Before using the Tire Mobility Kit, read the precautionary advice
printed on the sealant bottle.

What to do in an emergency
24
6
A. Speed restriction label
B. Sealant bottle and label with
speed restriction
C. Filling hose from sealant bottle to wheel
D. Connectors and cable for the power outlet direct connection E. Holder for the sealant bottle
F. Compressor
G. On/off switch
H. Pressure gauge for displaying the
tire inflation pressure
I. Button for reducing tire inflation pressure J. Hose to connect compressor and
sealant bottle or compressor and
wheel
Connectors, cable and connection
hose are stored in the compressor
housing.
Strictly follow the specified
sequence, otherwise the sealant
may escape under high pressure.
Components of the Tire Mobility Kit
OEL069020-1
WARNING- Expired sealant
Do not use the Tire sealant after
the sealant has expired (see the
expiration date on the sealant
container). This can increase
the risk of tire failure.
WARNING - Sealant
Keep out of reach of children.
Avoid contact with eyes.
Do not swallow.
G
F
E
I
H
D
C
J
B
A

625
What to do in an emergency
Using the Tire Mobility Kit
1.Detach the speed restriction label(A) from the sealant bottle (B), and
place it in a highly visible place
inside the vehicle such as on the
steering wheel to remind the driver
not to drive too fast.
2.Screw connection hose (J) onto the connector of the sealant bottle.
3.Ensure that button (I) on the com- pressor is not pressed.
4.Unscrew the valve cap from the valve of the defective wheel and
screw filling hose (C) of the sealant
bottle onto the valve.
5.Insert the sealant bottle into the housing of the compressor (E) so
that the bottle is upright. 6.Ensure that the compressor is
switched off, (G) to position 0.
7.Connect between compressor and the vehicle power outlet using the
cable and connectors.
8. With the engine start/stop button position on or ignition switch position
on, switch on the compressor and let
it run for approximately 5~7 minutes
to fill the sealant up to proper pres-
sure. (refer to the Tire and Wheels,
chapter 8). The inflation pressure of
the tire after filling is unimportant and
will be checked/corrected later.
Be careful not to overinflate the tire
and stay away from the tire when fill-
ing it. 9. Switch off the compressor (G).
10. Detach the hoses from the
sealant bottle connector and
from the tire valve.
Return the Tire Mobility Kit to its stor-
age location in the vehicle.
OEL069019
CAUTION - Tire pressure
Do not attempt to drive your vehicle if the tire pressure isbelow 29 PSI(200kpa). Thiscould result in an accident dueto sudden tire failure.
WARNING - Carbon monoxide
Do not leave your vehicle run-
ning in a poorly ventilated area
for extended periods of time.
Carbon monoxide poisoning
and suffocation can occur.

What to do in an emergency
26
6
Distributing the sealant
11. Immediately drive approximately
4~6miles (7~10km or, about
10min) to evenly distribute the
sealant in the tire.
Do not exceed a speed of 50 mph
(80 km/h). If possible, do not fall
below a speed of 12 mph (20 km/h).
While driving, if you experience any
ride disturbance or noise, reduce
your speed and drive with caution
until you can safely pull off of the side
of the road.
Call for road side service or towing.
When you use the Tire Mobility Kit,
the tire pressure sensors and wheel
may be damaged by sealant. Have an
authorized HYUNDAI dealer inspect
the tire, tire pressure sensor and
wheel after using the Tire Mobility Kit. Checking the tire inflation pres-
sure
1.After driving approximately 4
~6miles(7~10km or about 10min),
stop at a safe location.
2.Connect connection hose (J) of the compressor directly to the tire
valve.
3.Plug the compressor power cord (D) into the vehicle power outlet.
4.Adjust the tire inflation pressure to the recomended tire inflation.
With the ignition switched on, pro-
ceed as follows.
- To increase the inflation pres-sure : Switch on the compressor
(G) to position I. To check the cur-
rent inflation pressure setting,
briefly switch off the compressor.✽ ✽ NOTICE
The pressure gauge may show high-
er than actual reading when the
compressor is running. To get an
accurate tire reading, the compres-
sor needs to be turned off.
- To reduce the inflation pres-
sure: Press the button (I) on the
compressor.

Maintenance
67
At least monthly:
Check coolant level in the enginecoolant reservoir and inverter coolant
reservoir.
Check the operation of all exterior lights, including the stoplights, turn sig-
nals and hazard warning flashers.
Check the inflation pressures of all tires including the spare.
At least twice a year (i.e., every Spring and Fall):
Check radiator, heater, inverter coolant hose and air conditioning hoses for
leaks or damage.
Check windshield washer spray and wiper operation. Clean wiper blades
with clean cloth dampened with wash-
er fluid.
Check headlight alignment.
Check muffler, exhaust pipes, shields and clamps.
Check the lap/shoulder belts for wear and function.
Check for worn tires and loose wheel lug nuts.
At least once a year:
Clean body and door drain holes.
Lubricate door hinges and checks, andhood hinges.
Lubricate door and hood locks and latches.
Lubricate door rubber weatherstrips.
Check the air conditioning system.
Inspect and lubricate automatic transaxle linkage and controls.
Clean battery and terminals.
Check the brake fluid level.
Check the drive belt.

737
Maintenance
CAUTION
Underinflation also results inexcessive wear, poor handlingand reduced fuel economy.Wheel deformation also ispossible. Keep your tire pres-sures at the proper levels. If atire frequently needs refilling,have it checked by an author-ized HYUNDAI dealer.
Overinflation produces a harsh ride, excessive wear atthe center of the tire tread, anda greater possibility of dam-age from road hazards.
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 inflation
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 than
one mile (1.6 km).
Recommended pressures must be
maintained for the best ride, vehicle
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 driver’s side center
pillar.
WARNING - Tire underin-
flation
Severe underinflation can lead
to severe heat build-up, causing
blowouts, tread separation and
other 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.
OYF089002

Maintenance
38
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 no
more than 1 mile (1.6 km).
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 one mile (1.6km) 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 yourvehicle 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 4 to 6 psi (28 to 41kPa). 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 moisturecould get into the valve coreand cause air leakage. If avalve cap is missing, install anew one as soon as possible.