climate control Hyundai Accent 2018 Owner's Guide

7-25
7
Maintenance
2. Remove the support rod (1). 3. Press and hold the lock (1) onboth sides of the cover.
4. Pull out (2) the cover. 5. Replace the climate control air fil-
ter.
6. Reassemble in the reverse order of disassembly.
Install a new climate control air fil-
ter in the correct direction with the
arrow symbol ( ↓ ↓) facing down-
wards, otherwise, it may be noisy
and the effectiveness of the filter
may be reduced.
NOTICE
OHCA077067OPD076026OHCA077068

7-30
Maintenance
By jump starting
After a jump start from a good bat-
tery, drive the vehicle for 20-30 min-
utes before it is shutoff. The vehicle
may not restart if you shut it off
before the battery had a chance to
adequately recharge. See "Jump
Starting" in chapter 6 for more infor-
mation on jump starting procedures.
Information
An inappropriately disposedbattery can be harmful to
the environment and human
health. Dispose of the bat-
tery according to your local
law(s) or regulations.
Reset Features
The following items may need to be
reset after the battery has been dis-
charged or the battery has been dis-
connected. See chapter 3 or 4 for:
Power Windows
Trip Computer
Climate Control System
Clock
Audio System
Sunroof
i
(Continued)
Watch the battery during
charging, and stop or reduce
the charging rate if the battery
cells begin boiling violently.
The negative battery cable
must be removed first and
installed last when the battery
is disconnected. Disconnect
the battery charger in the fol-
lowing order:
(1) Turn off the battery charg- er main switch.
(2) Unhook the negative
clamp from the negative
battery terminal.
(3) Unhook the positive clamp from the positive battery
terminal.
Always use a genuine
HYUNDAI approved battery
when you replace the battery.

7-35
7
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 is
less than 2/32 inch (1.6 mm) of tread
left on the tire. Replace the tire when
this happens.
Do not wait for the tread surface to
become level with the tread wear
indicators before replacing the tire.
OLMB073027
Tread wear indicatorTo reduce the risk of DEATH or
SERIOUS INJURY:
Replace tires that are worn,
show uneven wear, or are
damaged. Worn tires can
cause loss of braking effec-
tiveness, steering control, and
traction.
Always replace tires with the
same size as each tire that
was originally supplied with
this vehicle. Using tires and
wheels other than the recom-
mended sizes could cause
unusual handling characteris-
tics, poor vehicle control, or
negatively affect your vehi-
cle's Anti-Lock Brake System
(ABS) resulting in a serious
accident.(Continued)
WARNING (Continued)
Tires degrade over time, even
when they are not being used.
Regardless of the remaining
tread, HYUNDAI recommends
that tires be replaced after six
(6) years of normal service.
When replacing tires (or
wheels), it is recommended to
replace the two front or two
rear tires (or wheels) as a pair.
Replacing just one tire can
seriously affect your vehicle's
handling. If only replacing one
pair of tires, it is recommend-
ed to install the pair of new
tires on the rear axle.
Heat caused by hot climates
or frequent high loading con-
ditions can accelerate the
aging process. Failure to fol-
low this warning may cause
sudden tire failure, which
could lead to a loss of vehicle
control resulting in an acci-
dent.

7-39
7
Maintenance
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:
TREAD WEAR 200
TRACTION AA
TEMPERATURE A
Tread wear
The tread wear grade is a compara-
tive rating based on the wear rate of
the 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
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 spec-
ified government test surfaces of
asphalt and concrete. A tire marked
C may have poor traction perform-
ance.The traction grade assigned to
this tire is based on straight-
ahead braking traction tests,
and does not include accelera-
tion, cornering, hydroplaning,
or peak traction characteristics.
WARNING

I-2
Accessing Your Vehicle ....................................................3-3Immobilizer System....................................................3-\
11
Remote Key ..................................................................3-3
Smart Key.....................................................................3-6\
Air bag - Advanced supplemental restraint system ........2-39 Additional Safety Precautions ....................................2-61
Air Bag Warning Labels.............................................2-61
How Does the Air Bag System Operate? ...................2-44
Occupant Classification System (OCS) .....................2-50
SRS Care ....................................................................2-60\
What to Expect After an Air Bag Inflates ..................2-49
Where Are the Air Bags? ...........................................2-41
Why Didn't My Air Bag Go Off in a Collision?........2-55
Air cleaner.......................................................................7\
-23 Filter Replacement .....................................................7-23
Air Conditioning System ..................................................8-5
Appearance care..............................................................7-72 Exterior Care ..............................................................7-72
Interior Care ...............................................................7-76 Audio (With Touch Screen) ..............................................4-9
Feature of Your Audio.......................................4-10, 4-13
List ........................................................................\
......4-19
Media ........................................................................\
..4-22
Phone ........................................................................\
....4-1
Radio ........................................................................\
..4-18
Setup ........................................................................\
.....4-1
SiriusXM Radio..........................................................4-21
Automatic Climate Control System..............................3-104 Automatic Heating and Air Conditioning ................3-105
Manual Heating and Air Conditioning .....................3-106
System Maintenance.................................................3-113
System Operation .....................................................3-111
Automatic transmission ..................................................5-18 Automatic Transmission Operation............................5-18
Good Driving Practices ..............................................5-22
Battery ........................................................................\
.....7-28 Battery Recharging .....................................................7-29
For Best Battery Service ............................................7-29
Reset Features ............................................................7-30
Before driving ...................................................................5-3 Before Entering the Vehicle .........................................5-3
Before Starting .............................................................5-3
Index
A
B

I-3
Brake/clutch fluid ...........................................................7-21Checking the Brake/Clutch Fluid Level.....................7-21
Braking system ...............................................................5-24 Anti-lock Brake System (ABS)..................................5-27
Disc Brakes Wear Indicator........................................5-25
Electronic Stability Control (ESC).............................5-28
Good Braking Practices..............................................5-33
Hill-Start Assist Control (HAC) .................................5-32
Parking Brake .............................................................5-25
Power Brakes..............................................................5-24
Vehicle Stability Management (VSM) .......................5-31
Bulb Wattage .....................................................................8-3\
California perchlorate notice ..........................................7-83
Child restraint system (CRS) ..........................................2-28 Children Always in the Rear ......................................2-28
Installing a Child Restraint System (CRS) ................2-31
Selecting a Child Restraint System (CRS).................2-29
Climate control air filter .................................................7-24 Filter Inspection..........................................................7-24
Consumer Information ....................................................8-11
Cruise control..................................................................5-46 Cruise Control operation ............................................5-46 Dimensions .......................................................................8\
-2
Door Locks .....................................................................3-1\
2
Auto Door Lock/Unlock Features ..............................3-16
Child-Protector Rear Door Locks ..............................3-16
Operating door locks from inside the vehicle ............3-13
Operating Door Locks from Outside the Vehicle ......3-12
Drive mode integrated control system ............................5-34
Driver Assist System.......................................................3-94 Rear View Monitor .....................................................3-94
Emission control system .................................................7-79 Crankcase Emission Control System .........................7-79
Evaporative Emission Control System Including Onboard Refueling Vapor Recovery (ORVR) ........7-79
Exhaust Emission Control System .............................7-80
Engine ........................................................................\
.......8-2
Engine Compartment.................................................1-6, 7-3
Engine coolant ................................................................7-18 Changing Engine Coolant ..........................................7-20
Checking the Engine Coolant Level ..........................7-18
Engine Number ...............................................................8-10
Engine oil ........................................................................\
7-16 Checking the Engine Oil and Filter ...........................7-17
Checking the Engine Oil Level ..................................7-16
I
Index
C
D
E

I-5
Instrument Cluster...........................................................3-51Gauges and Meters .....................................................3-53
Instrument Cluster Control .........................................3-52
LCD Display Messages ..............................................3-68
Transmission shift indicator .......................................3-56
Warning and Indicator Lights.....................................3-58
Instrument Panel Overview ..............................................1-5
Interior Features ............................................................3-123 Clock ........................................................................\
3-127
Clothes Hanger .........................................................3-127
Cup Holder ...............................................................3-123
Floor Mat Anchor(s) .................................................3-128
Luggage Net Holder .................................................3-128
Power Outlet.............................................................3-125
Sunvisor ....................................................................3-12\
4
Interior Overview..............................................................1-4
Jump Starting ....................................................................6-4 LCD Display ...................................................................3-72
LCD Display Control .................................................3-72
LCD Display Modes ..................................................3-72
Light bulbs ......................................................................7-\
61 Headlamp, Position lamp, Fog lamp, Daytime Running Light, Turn Signal Lamp and
Side Marker .............................................................7-61
High Mounted Stop Lamp Replacement....................7-70
License Plate Light Bulb Replacement ......................7-70
Rear Combination Light Bulb Replacement ..............7-67
Side Repeater Lamp Replacement .............................7-67
Lighting ........................................................................\
...3-85 Exterior Lights............................................................3-85
Interior Lights.............................................................3-90
Welcome System ........................................................3-91
Maintenance services ........................................................7-4 Owner Maintenance Precautions..................................7-4
Owner's Responsibility.................................................7-4
Manual Climate Control System ....................................3-95 Heating and Air Conditioning ....................................3-96
System Maintenance ................................................3-102
System Operation .....................................................3-100
I
Index
J
L
M

I-8
Tire Terminology and Definitions ..............................7-40
Tire Traction ...............................................................7-36
Wheel Alignment and Tire Balance ...........................7-34
Wheel Replacement....................................................7-36
Towing ........................................................................\
....6-21 Emergency Towing.....................................................6-23
Removable Towing Hook...........................................6-22
Tie-down Hook...........................................................6-24
Towing Service ...........................................................6-21
Trailer Towing.................................................................5-63
Trip Computer .................................................................3-77 Type A ........................................................................\
3-77
Type B ........................................................................\
3-81
Vehicle Certification Label ...............................................8-9
Vehicle Identification Number (VIN) ...............................8-9
Vehicle load limit ............................................................5-58 Tire Loading Information Label.................................5-59
Volume and Weight ...........................................................8-5 Washer fluid ....................................................................7-22\
Checking the Washer Fluid Level ..............................7-22
Windows ........................................................................\
.3-32 Manual windows ........................................................3-35
Power Windows..........................................................3-32
Windshield Defrosting and Defogging .........................3-115 Auto Defogging System (Only for Automatic Climate Control System) .....3-118
Rear Window Defroster ............................................3-119
Winter driving .................................................................5-54 Snow or Icy Conditions..............................................5-54
Winter Precautions .....................................................5-56
Wiper blades ...................................................................7-26 Blade Inspection .........................................................7-26
Blade Replacement .....................................................7-26
Wipers and Washers ........................................................3-92 Windshield Washers ...................................................3-93
Windshield Wipers .....................................................3-92
Index
V
W