climate control HYUNDAI ELANTRA HYBRID 2021 Owner's Manual

Maintenance
9-36
5. Maximum permissible inflation
pressure
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 maximum section
width.
For example:
TREAD WEAR 200
TRACTION AA
TEMPERATURE ATread wear
The tread wear grade is a comparative
rating based on the wear rate of the tire
when tested under controlled conditions
on a specified government test course.
For example, a tire graded 150 would
wear one-and-a-half times (1½) as well
on the government 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
sidewalls of passenger vehicle tires. The
tires available as standard or optional
equipment on your vehicle may vary with
respect to grade.
Traction AA, A, B & C
The traction grades, from highest to
lowest, are AA, A, B and C. Those grades
represent the tire’s ability to stop on wet
pavement as measured under controlled
conditions on specified government
test surfaces of asphalt and concrete.
A tire marked C may have poor traction
performance.
WARNING
The traction grade assigned to this tire
is based on straight-ahead braking
traction tests, and does not include
acceleration, cornering, hydroplaning,
or peak traction characteristics.

Index
I-2
A
Accessing Your Vehicle
........................................................................\
.................5-4
Hyundai Digital Key ........................................................................\
................5-15
Immobilizer System ........................................................................\
................5-14
Remote Key ........................................................................\
................................5-4
Smart Key ........................................................................\
...................................5-7
Air Bag - Advanced Supplemental Restraint System
..........................................3-36
Additional Safety Precautions ........................................................................\
..3-56
Air Bag Warning Labels ........................................................................\
...........3-56
How Does the Air Bag System Operate? .........................................................3-41
Occupant Classification System (OCS) ...........................................................3-45
SRS Care ........................................................................\
..................................3-55
What to Expect After an Air Bag Inflates ........................................................3-44
Where Are the Air Bags? ........................................................................\
..........3-38
Why Didn’t My Air Bag Go Off in a Collision? ..............................................3-51
Air cleaner
........................................................................\
...................................9-24
Filter Replacement ........................................................................\
...................9-24
Air Conditioning System
........................................................................\
.............2-10
Anti-lock Brake System (ABS)
........................................................................\
...6-31
Electronic Stability Control (ESC) ..................................................................6-33
Good Braking Practices ........................................................................\
............6-37
Hill-Start Assist Control (HAC) ......................................................................6-36
Vehicle Stability Management (VSM) ............................................................6-35
Appearance Care
........................................................................\
..........................9-61
Exterior Care ........................................................................\
............................9-61
Interior Care ........................................................................\
.............................9-67
Automatic Climate Control System
.....................................................................5-85
Automatic heating and air conditioning ...........................................................5-86
Manual heating and air conditioning ................................................................5-87
System Maintenance ........................................................................\
................5-95
System operation ........................................................................\
......................5-93

I
I-3
B
Before Driving
........................................................................\
...............................6-3
Before Entering the Vehicle ........................................................................\
.......6-3
Before Starting ........................................................................\
...........................6-3
Blind-Spot Collision-Avoidance Assist (BCA)
..................................................7-36
Function malfunction and limitations ..............................................................7-45
Function operation ........................................................................\
....................7-40
Function settings ........................................................................\
......................7-38
Brake System
........................................................................\
...............................6-23
Auto Hold ........................................................................\
.................................6-28
Disc Brakes W ear Indicator ........................................................................\
......6-23
Electronic Parking Brake (EPB) .....................................................................6-24
Power Brakes ........................................................................\
............................6-23
Brake/Clutch fluid
........................................................................\
.......................9-23
Checking the Brake/Clutch Fluid Level ...........................................................9-23
Bulb Wattage
........................................................................\
..................................2-8
C
Cabin Air Filter
........................................................................\
............................9-26
Filter Inspection ........................................................................\
........................9-26
Filter Replacement ........................................................................\
...................9-26
California perchlorate notice
........................................................................\
.......9-73
Child Restraint System (CRS)
........................................................................\
.....3-27
Children Always in the Rear ........................................................................\
....3-27
Installing a Child Restraint System (CRS) .......................................................3-29
Selecting a Child Restraint System (CRS) .......................................................3-28
Climate control additional features
....................................................................5-101
Auto comfort control (for driver’ s seat) .........................................................5-101
Automatic ventilation ........................................................................\
.............5-101
Sunroof inside air recirculation ......................................................................5-101
Coasting guide
........................................................................\
.............................6-22
Consumer Information
........................................................................\
.................2-15
Cruise Control (CC)
........................................................................\
....................7-61
Function operation ........................................................................\
...................7-61

I
I-13
W
Washer Fluid
........................................................................\
................................9-24
Checking the Washer Fluid Level ....................................................................9-24
Windows
........................................................................\
......................................5-54
Power Windows ........................................................................\
........................5-55
Windshield defrosting and defogging
..................................................................5-97
Auto defogging system ........................................................................\
.............5-99
Automatic climate control system ....................................................................5-97
Defogging logic ........................................................................\
.......................5-98
Defroster ........................................................................\
.................................5-100
Winter Driving
........................................................................\
.............................6-45
Snow or Icy Conditions ........................................................................\
............6-45
Winter Precautions ........................................................................\
...................6-47
Wiper Blades
........................................................................\
................................9-27
Blade Inspection ........................................................................\
.......................9-27
Blade Replacement ........................................................................\
...................9-27
Wipers and Washers
........................................................................\
.....................5-83
Windshield Washers ........................................................................\
.................5-84
Windshield Wipers ........................................................................\
...................5-83