2020 HYUNDAI SONATA HYBRID bulb

08
8-47
ODN8089051L
Back-up lamp (Bulb type)
1. Disconnect the negative battery
cable.
2. Remove the side under cover.
3. Remove the socket from the
assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots onthe
assembly.
4. Remove the bulb from the socket
by pressing it in and rotating it
counterclockwise until the tabs on the
bulb align with the slots in the socket.
Pull the bulb out of the socket.
5. Insert a new bulb by inserting it into
the socket and rotating it until it locks
into place.
6. Install the socket into the assembly by
aligning the tabs on the socket with
the slots in the assembly. Push the
socket into theassembly and turn the
socket clockwise.
7. Reinstall the lamp assembly to the
body of the vehicle.
High Mounted Stop Lamp
Replacement
ODN8089030
If the LED lamp (1) does not operate,
have the system checked by an
authorized HYUNDAI dealer.
The LED lamps cannot be replaced as
a single unit because it is an integrated
unit. The LED lamps has to be replaced
with the unit.
A skilled technician should check or
repair the LED lamp, for it may damage
related parts of the vehicle.

Maintenance
8-48
License Plate Light Bulb
Replacement
ODN8089033L
1. Using a flat-blade screwdriver gently
pry the lens cover from the lamp
housing.
2. Remove the socket from the
assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on the
assembly.
3. Remove the bulb by pulling it straight
out.
4. Install a new bulb.
5. Reinstall in the reverse order.
Interior Lamp Replacement
Map/Personal lamp (LED type)
„„Map lamp
ODN8H089034N
„„Personal lamp
OLF077071
If the LED lamp does not operate, have
the system checked by an authorized
HYUNDAI dealer.
The LED lamps cannot be replaced as
a single unit because it is an integrated
unit. The LED lamps has to be replaced
with the unit.
A skilled technician should check or
repair the LED lamp, for it may damage
related parts of the vehicle.

08
8-49
„„Map lamp
ODN8A089035
„„Room lamp„ǴWithout sunroof
ODN8089036
„„Vanity mirror lamp
OJS078041
„„Trunk lamp
ODN8089037
Map lamp, room lamp, vanity mirror lamp and trunk lamp (Bulb type)
1. Using a flat-blade screwdriver, gently pry the lens from the interior lamp housing.
2. Remove the bulb by pulling it straight out.
WARNING
Prior to working on the Interior Lights, ensure that the “OFF” button is depressed to
avoid burning your fingers or receiving an electric shock.
3. Install a new bulb in the socket.
4. Align the lens tabs with the interior lamp housing notches and snap the lens into
place.
NOTICE
Be careful not to damage the cover, tab, and plastic housing.

Index
I-4
Electronic Stability Control (ESC).................................................................. 6-28
Vehicle Stability Management (VSM)
...........................................................6-31
Hill-start assist control (HAC)
........................................................................\
6-32
Good braking practices
........................................................................\
..........6-32
Bulb replacement
........................................................................\
.........................8-43
Headlamp
........................................................................\
...............................8-44
Parking lamp
........................................................................\
..........................8-44
Daytime running light
........................................................................\
............8-44
Turn signal lamp
........................................................................\
.....................8-44
Cornering lamp ........................................................................\
....................... 8-44
Side marker
........................................................................\
............................8-44
Auxiliary lamp
........................................................................\
.......................8-44
Side repeater lamp
........................................................................\
..................8-45
Rear combination light bulb
........................................................................\
...8-45
High mounted stop lamp
........................................................................\
........8-47
License plate light
........................................................................\
..................8-48
Interior light
........................................................................\
...........................8-48
Bulb wattage
........................................................................\
..................................2-8
C
Cabin air filter
........................................................................\
..............................8-23
California perchlorate notice
........................................................................\
.........1-9
Capacities (Lubricants)
........................................................................\
................2-11
Center console storage
........................................................................\
...............5-118
Central door lock/unlock switch
........................................................................\
..5-30
Certification label
........................................................................\
........................2-13
Check tire inflation pressure
........................................................................\
........8-27
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
........................................................................\
........................3-32
Tether anchors
........................................................................\
........................3-32
Lap/shoulder belt
........................................................................\
....................3-35

Index
I-12
Ready to start driving ........................................................................\
.....1-17, 4-22
Check regenerative brakes
.....................................................................1-17, 4-22
Stop vehicle and check brakes
...............................................................1-17, 4-22
Check Hybrid system
........................................................................\
.....1-17, 4-23
Stop safely and check Hybrid system
....................................................1-18, 4-23
Check Hybrid system. Do not start engine ......................................................4-23
Stop safely and check power supply
......................................................1-18, 4-23
Check virtual engine sound system
........................................................1-18, 4-23
Refuel to prevent Hybrid battery damage
..............................................1-19, 4-23
Refill inverter coolant
........................................................................\
....1-19, 4-23
Park with engine On to charge battery
...................................................1-19, 4-23
Start engine to avoid battery discharge
..................................................1-19, 4-23
LCD display modes
........................................................................\
....................4-25
Trip computer mode
........................................................................\
...............4-26
Turn By Turn (TBT) mode
........................................................................\
.....4-26
Driving assist mode
........................................................................\
................4-26
Master warning mode
........................................................................\
.............4-27
User settings mode
........................................................................\
.................4-27
Light
........................................................................\
............................................5-72
AUTO headlamp position
........................................................................\
......5-72
Daytime running light (DRL) ........................................................................\
.. 5-72
Parking lamp position
........................................................................\
............5-73
Headlamp position
........................................................................\
.................5-73
High beam operation
........................................................................\
..............5-73
High Beam Assist (HBA)
........................................................................\
.......5-74
Turn signals
........................................................................\
............................5-77
Lane change signals
........................................................................\
...............5-77
Battery saver function
........................................................................\
............5-77
Headlamp delay function
........................................................................\
.......5-77
Headlamp leveling device
........................................................................\
......5-78
Light bulbs
........................................................................\
..................................8-43
Lubricants and capacities
........................................................................\
............2-11
Luggage compartment lamp
........................................................................\
.......5-80