engine HYUNDAI ELANTRA HYBRID 2021 Owners Manual

08
8-9
TIRE PRESSURE MONITORING SYSTEM (TPMS)
OCN7070020
OCN7080055L
(1) Low Tire Pressure Telltale/TPMS
Malfunction Indicator
(2) Low Tire Pressure Position Telltale
and Tire Pressure Telltale (Shown on
the LCD display)
Check tire pressure
OCN7080056N
• You can check the tire pressure in the
Assist mode on the cluster.
• Refer to the “LCD Display Modes” in
chapter 4.
• Tire pressure is displayed after a few
minutes of driving after initial engine
start up.
• If tire pressure is not displayed when
the vehicle is stopped, “Drive to
display” message will appear. After
driving, check the tire pressure.
• The displayed tire pressure values may
differ from those measured with a tire
pressure gauge.
• You can change the tire pressure unit
in the User Settings Mode on the
cluster.
-psi, kpa, bar (Refer to the “User
Settings Mode” section in chapter
4).

08
8-11
NOTICE
If any of the below happens, have
the system checked by an authorized
HYUNDAI dealer.
1. The Low Tire Pressure Telltale/ TPMS
Malfunction Indicator does not
illuminate for 3 seconds when the
ignition switch is placed to the ON
position or engine is running.
2. The TPMS Malfunction Indicator
remains illuminated after blinking for
approximately 1 minute.
3. The Low Tire Pressure Position
Telltale remains illuminated.
Low tire pressure telltale
Low tire pressure position and
tire pressure telltale
OCN7080057L
When the tire pressure monitoring
system warning indicators are
illuminated and a warning message
displayed on the cluster LCD display,
one or more of your tires is significantly
under-inflated. The Low Tire Pressure
Position Telltale will indicate which
tire is significantly underinflated by
illuminating the corresponding position
light.

Emergency Situations
8-16
Changing Tires
WARNING
A vehicle can slip or roll off of a jack
causing serious injury or death to you or
those nearby. Take the following safety
precautions:
• Never place any portion of your body
under a vehicle that is supported by
a jack.
• NEVER attempt to change a tire in
the lane of traffic. ALWAYS move the
vehicle completely off the road on
level, firm ground away from traffic
before trying to change a tire. If you
cannot find a level, firm place off
the road, call a towing service for
assistance.
• Be sure to use the jack provided with
the vehicle.
• ALWAYS place the jack on the
designated jacking positions on the
vehicle and NEVER on the bumpers
or any other part of the vehicle for
jacking support.
• Do not start or run the engine while
the vehicle is on the jack.
• Do not allow anyone to remain in the
vehicle while it is on the jack.
• Keep children away from the road
and the vehicle. Follow these steps to change your
vehicle’s tire:
1. Park on a level, firm surface.
2. Shift the shift button into P (Park).
3. Press the hazard warning flasher
button.
4. Remove the wheel lug nut wrench,
jack, jack handle, and spare tire from
the vehicle.
OCN7080058L[A] : Block
5. Block both the front and rear of the
tire diagonally opposite of the tire you
are changing.
OCN7080059L
6. Loosen the wheel lug nuts
counterclockwise one turn each in
the order shown above, but do not
remove any lug nuts until the tire has
been raised off of the ground.

Emergency Situations
8-20
Jack label
„„Example
OHYK065011
The actual Jack label in the vehicle may differ from the illustration.
For more detailed specifications, refer to the label attached to the jack.
1. Model Name
2. Maximum allowable load
3. When using the jack, set your parking
brake.
4. When using the jack, stop the engine.
5. Do not get under a vehicle that is
supported by a jack.
6. The designated locations under the
frame
7. When supporting the vehicle, the base
plate of jack must be vertical under
the lifting point.
8. Shift into Reverse gear on vehicles
with manual transmission or move the
shift button to the P (Park) position on
vehicles with automatic transmission.
9. The jack should be used on firm level
ground.
10. Jack manufacture
11. Production date
12. Representative company and address

Engine Compartment ........................................................................\
............9-3
Maintenance Services
........................................................................\
...........9-4Owner’s Responsibility ........................................................................\
....................9-4
Owner Maintenance Precautions ........................................................................\
....9-4
Owner Maintenance ........................................................................\
..............9-5Owner Maintenance Schedule ........................................................................\
........9-5
Scheduled Maintenance Services ................................................................9 -7Normal maintenance schedule ........................................................................\
......9-8
Maintenance under severe usage conditions ......................................................9-12
Explanation of Scheduled Maintenance Items ..........................................9-14HSG (Hybrid Starter & Generator) Belt .................................................................9-14
Dual clutch transmission fluid ........................................................................\
.......9-15
Engine Oil ........................................................................\
.............................9-16Checking the Engine Oil Level ........................................................................\
........9-16
Checking the Engine Oil and Filter ........................................................................\
9-17
Engine coolant/Inverter coolant .................................................................9-18Checking the Coolant Level ........................................................................\
............ 9-18
Changing Engine Coolant ........................................................................\
...............9-21
Hybrid Starter & Generator (HSG) Belt .......................................................9-22Checking the Hybrid Starter & Generator (HSG) Belt ..........................................9-22
Brake/Clutch Fluid ........................................................................\
...............9-23Checking the Brake/Clutch Fluid Level ................................................................9-23
Washer Fluid ........................................................................\
.........................9-24Checking the Washer Fluid Level ........................................................................\
..9-24
Air Cleaner ........................................................................\
............................9-2 4Filter Replacement ........................................................................\
.........................9-24
Cabin Air Filter ........................................................................\
......................9-26Filter Inspection ........................................................................\
.............................. 9-26
Filter Replacement ........................................................................\
.........................9-26
Wiper Blades ........................................................................\
........................9-27Blade Inspection ........................................................................\
............................9-27
Blade Replacement ........................................................................\
........................9-27
Maintenance
9. Maintenance
9

Tires and Wheels ........................................................................\
..................9-29Tire Care ........................................................................\
..........................................9-29
Recommended Cold Tire Inflation Pressures .......................................................9-29
Check Tire Inflation Pressure ........................................................................\
.........9-30
Tire Rotation ........................................................................\
....................................9-31
Wheel Alignment and Tire Balance .......................................................................9-32
Tire Replacement ........................................................................\
...........................9-32
Wheel Replacement ........................................................................\
.......................9-34
Tire Traction ........................................................................\
....................................9-34
Tire Maintenance ........................................................................\
............................ 9-34
Tire Sidewall Labeling
........................................................................\
....................9-34
Tire Terminology and Definitions ........................................................................\
..9-37
All Season Tires ........................................................................\
..............................9-40
Summer Tires ........................................................................\
................................9-40
Snow Tires ........................................................................\
...................................... 9-40
Radial-Ply Tires
........................................................................\
..............................9-40
Low Aspect Ratio Tires ........................................................................\
....................9-41
Fuses ........................................................................\
.....................................9-42Instrument Panel Fuse Replacement ....................................................................9-43
Engine Compartment Panel Fuse Replacement ..................................................9-44
Fuse/Relay Panel Description ........................................................................\
........ 9-45
Light Bulbs ........................................................................\
............................9-52Headlamp, Parking Lamp, Daytime Running Light, Turn Signal Lamp and
Side Marker ........................................................................\
.....................................9-53
Side repeater lamp replacement ........................................................................\
..9-56
Rear combination lamp bulb replacement ..........................................................9-56
High mounted stop lamp replacement ................................................................9-59
License Plate Light Bulb Replacement .................................................................9-59
Interior Light Bulb Replacement ........................................................................\
..9-60
Appearance Care ........................................................................\
.................9-61Exterior Care ........................................................................\
...................................9-61
Interior Care ........................................................................\
....................................9-67
Emission Control System ........................................................................\
.....9-70
California perchlorate notice
......................................................................9-739

9-3
09
1. Engine coolant reservoir
2. Engine coolant reservoir cap
3. Inverter coolant reservoir
4. Brake fluid reservoir
5. Air cleaner
6. Engine oil dipstick
7. Engine oil filler cap
8. Windshield washer fluid reservoir
9. Fuse box
ENGINE COMPARTMENT
„„Gasoline 1.6 GDi HEV
The actual engine compartment in the vehicle may differ from the illustration.OCN7H090001

09
9-5
WARNING
Performing maintenance work on a
vehicle can be dangerous. If you lack
sufficient knowledge and experience or
the proper tools and equipment to do
the work, have it done by an authorized
HYUNDAI dealer.
ALWAYS follow these precautions for
performing maintenance work:
• Park your vehicle on level ground,
move the shift button into the P
(Park) position, place the ignition
switch in the LOCK/OFF position.
• Block the tires (front and back) to
prevent the vehicle from moving.
Remove loose clothing or jewelry
that can become entangled in
moving parts.
• If you must run the engine during
maintenance, do so out doors or in
an area with plenty of ventilation.
• Keep flames, sparks, or smoking
materials away from the battery and
fuel-related parts. The following lists are vehicle checks and
inspections that should be performed
by the owner or an authorized HYUNDAI
dealer at the frequencies indicated to
help ensure safe, dependable operation
of your vehicle.
Any adverse conditions should be
brought to the attention of your dealer as
soon as possible.
These Owner Maintenance vehicle
checks are generally not covered by
warranties and you may be charged for
labor, parts and lubricants used.
Owner Maintenance Schedule
When you stop for fuel:
•
Check the engine oil level.
• Check the coolant level in the engine
coolant reservoir.
• Check the windshield washer fluid
level.
• Check the for low or under-inflated
tires.
• Check the radiator and condenser.
• Check if the front of the radiator and
condenser are clean and not blocked
with leaves, dirt or insects etc. If any
of the above parts are extremely dirty
or you are not sure of their condition,
we recommend that you contact an
authorized HYUNDAI dealer.
WARNING
Be careful when checking your engine
coolant level when the engine is hot.
This may result in coolant being blown
out of the opening and cause serious
burns and other injuries.
OWNER MAINTENANCE

Maintenance
9-6
While operating your vehicle:
• Note any changes in the sound of the
exhaust or any smell of exhaust fumes
in the vehicle.
• Check for vibrations in the steering
wheel. Notice if there is any increased
steering effort or looseness in the
steering wheel, or change in its
straight-ahead position.
• Notice if your vehicle constantly turns
slightly or “pulls” to one side when
traveling on smooth, level road.
• When stopping, listen and check for
unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.
• If any slipping or changes in the
operation of your transmission occurs,
check the transmission fluid level.
• Check the intelligent variable
transmission P (Park) function.
• Check the parking brake.
• Check for fluid leaks under your
vehicle (water dripping from the air
conditioning system during or after
use is normal).
At least monthly:
• Check coolant level in the engine
coolant reservoir.
• Check the operation of all exterior
lights, including the brake lights, turn
signals and hazard warning flashers.
• Check the inflation pressures of all
tires including the spare for tires that
are worn, show uneven wear, or are
damaged.
• Check for loose wheel lug nuts.
At least twice a year:
(i.e., every Spring and Autumn)
• Check radiator, heater and air
conditioning hoses for leaks or
damage.
• Check windshield washer spray and
wiper operation. Clean wiper blades
with a clean cloth dampened with
washer a fluid.
• Check headlamp alignment.
• Check muffler, exhaust pipes, shields
and clamps.
• Check the seat belts for wear and
function.
At least once a year:
• Clean body and door drain holes.
• Lubricate door hinges and hood
hinges.
• Lubricate door and hood locks and
latches.
• Lubricate door rubber weather strips.
• Lubricate door checker.
• Check the air conditioning system.
• Inspect and lubricate intelligent
variable transmission linkage and
controls.
• Clean the battery and terminals.
• Check the brake fluid level.

09
9 -7
Follow Normal Maintenance Schedule if the vehicle is usually operated where none of
the following conditions apply. If any of the following conditions apply, you must follow
the Maintenance Under Severe Usage Conditions.
• Repeatedly driving short distance of less than 8 km (5 miles) in normal temperature
of less than 16 km (10 miles) in freezing temperature.
• Extensive engine idling or low speed driving for long distances.
• Driving on rough, dusty, muddy, unpaved, graveled or salt- spread roads.
• Driving in areas using salt or other corrosive materials or in very cold weather.
• Driving in heavy dust condition.
• Driving in heavy traffic area.
• Driving on uphill, downhill, or mountain road repeatedly.
• Using for towing or camping, and driving with loading on the roof.
• Driving as a patrol car, taxi, other commercial use of vehicle towing.
• Frequently driving under high speed or rapid acceleration.
• Frequently driving in stop-and-go condition.
• Engine oil usage which is not recommended(Mineral type, Semisynthetic, Lower
grade spec, etc.)
SCHEDULED MAINTENANCE SERVICES