2022 HYUNDAI SONATA flat tire

Maintenance
8-46
All Season Tires
HYUNDAI specifies all season
tires on some models to provide
good performance for use all year
round, including snowy and icy
road conditions. All season tires
are identified by ALL SEASON and/
or M+S (Mud and Snow) on the tire
sidewall. Snow tires have better
snow traction than all season tires
and may be more appropriate in
some areas.
Summer Tires
HYUNDAI specifies summer tires on
some models to provide superior
performance on dry roads. Summer
tire performance is substantially
reduced in snow and ice. Summer
tires do not have the tire traction
rating M+S (Mud and Snow) on
the tire side wall. If you plan to
operate your vehicle in snowy or icy
conditions, HYUNDAI recommends
the use of snow tires or all season
tires on all four wheels.
Snow Tires
If you equip your car with snow
tires, they should be the same size
and have the same load capacity as
the original tires. Snow tires should
be installed on all four wheels;
otherwise, poor handling may result.
Snow tires should carry 4 psi (28 kPa)
more air pressure than the pressure
recommended for the standard
tires on the tire label on the driver’s
side of the center pillar, or up to the
maximum pressure shown on the tire
sidewall, whichever is less. Do not
drive faster than 75 mph (120 km/h)
when your vehicle is equipped with
snow tires.
Radial-Ply Tires
Radial-ply tires provide improved
tread life, road hazard resistance
and smoother high speed ride. The
radial-ply tires used on this vehicle
are of belted construction, and are
selected to complement the ride
and handling characteristics of your
vehicle.
Radial-ply tires have the same load
carrying capacity, as bias-ply or
bias belted tires of the same size,
and use the same recommended
inflation pressure. Mixing of radial-
ply tires with bias-ply or bias belted
tires is not recommended. Any
combinations of radial-ply and bias-
ply or bias belted tires when used
on the same vehicle will seriously
deteriorate vehicle handling. The
best rule to follow is: Identical pairs
of radial-ply tires should always be
used as a set for the front tires and a
set for the rear tires.
Longer wearing tires can be more
susceptible to irregular tread wear.
It is very important to follow the tire
rotation interval in this chapter to
achieve the tread life potential of
these tires. Cuts and punctures in
radial-ply tires are repairable only in
the tread area, because of sidewall
flexing. Consult your tire dealer for
radial-ply tire repairs.
WARNING
Do not mix bias ply and radial ply
tires under any circumstances.
This may cause unusual handling
characteristics that may cause loss
of vehicle control resulting in an
accident.

Index
I-4
Bulb replacement ........................................................................\
.........................8-57
Headlamp

........................................................................\
................................ 8-57
Parking lamp


........................................................................\
........................... 8-57
Daytime running light
........................................................................\
............. 8-57
T

urn signal lamp

........................................................................\
...................... 8-57
Cornering lamp ........................................................................\
....................... 8-57
Side marker


........................................................................\
............................. 8-57
Auxiliary lamp


........................................................................\
........................ 8-57
Side repeater lamp


........................................................................\
................... 8-58
Rear combination light bulb


........................................................................\
.... 8-58
High mounted stop lamp


........................................................................\
......... 8-60
License plate light


........................................................................\
.................. 8-60
Interior light


........................................................................\
........................... 8-61
Bulb wattage


........................................................................\
.................................. 2-8
C
California perchlorate notice


........................................................................\
....... 8-72
Capacities (Lubricants)


........................................................................\
................ 2-11
Care Tire care


........................................................................\
................................... 8-34
Exterior care


........................................................................\
............................ 8-63
Interior care


........................................................................\
............................. 8-67
Center console storage


........................................................................\
............... 5-144
Central door lock/unlock switch


........................................................................\
.. 5-33
Certification label


........................................................................\
........................ 2-13
Check tire inflation pressure


........................................................................\
........ 8-35
Child restraint system (CRS)


........................................................................\
....... 3-29
Selecting a child restraint system (CRS)


.........................................................3-30
Rearward-facing child restraint system


...........................................................3-30
Forward-facing child restraint system


.............................................................3-31
Booster seats........................................................................\
............................ 3-31
Installing a child restraint system (CRS)


........................................................3-31
Lower anchors and tether for Children (LATCH System)
..............................3-32
Lower anchors

........................................................................\
........................ 3-33
T

ether anchors

........................................................................\
......................... 3-34
Lap/shoulder belt


........................................................................\
..................... 3-35
Child-protector rear door lock


........................................................................\
..... 5-35
Climate control air filter


........................................................................\
.............. 8-28

Index
I-6
Emission control system ........................................................................\
.............. 8-69
Crankcase emission control system

................................................................ 8-70
Evaporative emission control System


.............................................................8-70
Exhaust emission control system
.................................................................... 8-70
Engine compartment


........................................................................\
.............. 2-6, 8-3
Engine compartment panel fuse replacement


......................................................8-50
Engine coolant


........................................................................\
............................. 8-21
Engine coolant temperature gauge........................................................................\
. 4-4
Engine number


........................................................................\
............................. 2-14
Engine oil


........................................................................\
..................................... 8-19
Engine specification........................................................................\
....................... 2-7
Engine Start/Stop button


........................................................................\
................ 6-9
Evaporative emission control System


.................................................................. 8-70
Event Data Recorder (EDR)


........................................................................\
.......... 1-8
Exhaust emission control system


........................................................................\
. 8-70
Explanation of scheduled maintenance items


......................................................8-16
Exterior care........................................................................\
................................. 8-63
Exterior features........................................................................\
........................... 5-64 Hood
........................................................................\
........................................ 5-64
Trunk

........................................................................\
....................................... 5-65
Emer

gency trunk safety release....................................................................... 5-66
Fuel Filler Door


........................................................................\
....................... 5-70
Exterior overview Front view
........................................................................\
................................. 2-2
Rear view


........................................................................\
.................................. 2-3
F
Flat tire


........................................................................\
......................................... 7-12
Changing spare tire


........................................................................\
................ 7-12
Floor mat anchor(s)........................................................................\
.................... 5-151
Fluid Brake fluid


........................................................................\
............................... 8-24
Washer fluid


........................................................................\
............................ 8-25
Forward Collision-Avoidance Assist (FCA)


.......................................................6-40
FCA-Junction Turning function


...................................................................... 6-55
Forward/Reverse Parking Distance Warning (PDW)
..........................................5-99

Index
I-8
Horn ........................................................................\
.............................................5-45
How to use this manual

........................................................................\
................. 1-4
Hyundai digital key........................................................................\
...................... 5-15 Digital key application


........................................................................\
............ 5-15
Digital key (smartphone) NFC function


.........................................................5-15
Digital key (smartphone)........................................................................\
......... 5-16
Digital key (card key)........................................................................\
.............. 5-23
I
If the engine doesn’t turn over or turns over slowly
.............................................. 7-3
If the engine overheats


........................................................................\
................... 7-6
If the engine stalls at a crossroad or crossing


........................................................7-2
If the engine stalls while driving


........................................................................\
... 7-2
If the engine turns over normally but doesn’t start


................................................7-3
If the engine will not start


........................................................................\
.............. 7-3
If you have a flat tire while driving


....................................................................... 7-3
Ignition switch


........................................................................\
............................... 6-6
Key ignition switch


........................................................................\
................... 6-6
Engine Start/Stop button
........................................................................\
........... 6-9
Remote start


........................................................................\
............................ 6-12
Immobilizer system


........................................................................\
..................... 5-14
Improtant safety precautions........................................................................\
.......... 3-2 Always wear your seat belt


........................................................................\
....... 3-2
Restrain all children


........................................................................\
.................. 3-2
Air bag hazards
........................................................................\
......................... 3-2
Driver distraction


........................................................................\
...................... 3-2
Control your speed


........................................................................\
.................... 3-2
Keep your vehicle in safe condition


.................................................................. 3-2
In case of emergency while driving


....................................................................... 7-2
Infotainment system........................................................................\
................... 5-152 AUX, USB and iPo
d® port ........................................................................\
..... 5-152
Antenna

........................................................................\
................................. 5-152
Steering wheel audio controls


....................................................................... 5-153
Bluetooth
® Wireless Technology hands-free ................................................. 5-154
Audio /
Video / Navigation system

............................................................... 5-154
Blue Link
® center ........................................................................\
.................. 5-154
Inside rearview mirror

........................................................................\
................. 5-46

I
I-13
R
Range ........................................................................\
............................................. 4-6
Rear Cross-Traffic Collision Warning (RCCW)


................................................6-128
Rear Cross-Traffic Collision Avoidance Assist (RCCA)
...................................6-128
Rear Occupant Alert (ROA) system
.................................................................... 5-36
Rear seat adjustment
........................................................................\
.................... 3-10
Folding the rear seat


........................................................................\
................ 3-10
Rear seat head restraints
........................................................................\
.............. 3-14
Adjusting the height up and down


.................................................................. 3-14
Rear View Monitor (RVM)
........................................................................\
.......... 5-86
Recommended cold tire inflation pressures


.........................................................8-34
Recommended lubricants and capacities


.............................................................2-11
Refrigerant label


........................................................................\
.......................... 2-15
Remote key


........................................................................\
.................................... 5-4
Locking


........................................................................\
..................................... 5-4
Unlocking

........................................................................\
.................................. 5-4
T

runk unlocking

........................................................................\
........................ 5-5
Mechanical key


........................................................................\
......................... 5-5
Battery replacement


........................................................................\
.................. 5-6
Remote Smart Parking Assist (RSPA)
............................................................... 5-104
Remote start


........................................................................\
................................. 6-12
Reverse Parking Collision-Avoidance Assist (PCA)


...........................................5-89
Reverse Parking Distance Warning (PDW)
.........................................................5-95
Rocking the vehicle
........................................................................\
................... 6-140
Rotation (T

ire) ........................................................................\
............................. 8-36
S
Safe Exit Assist (SEA)
........................................................................\
................. 6-80
Function settings


........................................................................\
..................... 6-81
Function operation


........................................................................\
.................. 6-82
Function malfunction and limitations


.............................................................6-84
Safety messages
........................................................................\
............................. 1-4
Scheduled maintenance services........................................................................\
.... 8-7
Seat belt warning light Driver

’s seat ........................................................................\
............................ 3-20
Front passenger’s seat

........................................................................\
............ 3-20

IndexI-16
Tires and wheels ........................................................................\
.................. 2-9, 8-34
Tire care

........................................................................\
................................... 8-34
Recommended cold tire inflation pressures


....................................................8-34
Check tire inflation pressure


........................................................................\
... 8-35
Tire rotation
........................................................................\
............................. 8-36
Wheel alignment and tire balance


................................................................... 8-37
Tire replacement


........................................................................\
...................... 8-38
Wheel replacement


........................................................................\
.................. 8-39
Tire maintenance


........................................................................\
..................... 8-39
Tire traction


........................................................................\
............................. 8-39
Tire sidewall labeling


........................................................................\
.............. 8-39
Tire terminology and definitions
..................................................................... 8-43
All

Season Tires ........................................................................\
...................... 8-46
Summer Tires
........................................................................\
.......................... 8-46
Snow Tires
........................................................................\
............................... 8-46
Radial-Ply Tires
........................................................................\
....................... 8-46
Low Aspect Ratio Tires
........................................................................\
........... 8-47
Towing
........................................................................\
......................................... 7-18
Trailer towing


........................................................................\
............................ 6-151
Trip computer


........................................................................\
.............................. 4-31
Average fuel economy
........................................................................\
............. 4-31
Instant fuel economy


........................................................................\
............... 4-31
Accumulated Info display
........................................................................\
....... 4-32
Driving Info display


........................................................................\
................ 4-32
Digital speedometer


........................................................................\
................ 4-33
Auto Stop accumulated time


........................................................................\
... 4-33
Smart shift


........................................................................\
............................... 4-33
Trunk
........................................................................\
............................................ 5-65
Turn signals........................................................................\
.................................. 5-79
U
USB charger
........................................................................\
............................... 5-147