2021 HYUNDAI TUCSON clock

7-67
7
Maintenance
1. Open the hood.
2. Disconnect the negative batterycable.
3. Remove the headlamp bulb cover by turning it counterclockwise.
4. Disconnect the headlamp bulb socket-connector.
5. Unsnap the headlamp bulb retain- ing wire by pressing the end and
pushing it upward.
6. Remove the bulb from the head- lamp assembly.
7. Install a new headlamp bulb and snap the headlamp bulb retaining
wire into position by aligning the
wire with the groove on the bulb. 8. Connect the headlamp bulb sock-
et-connector.
9. Install the headlamp bulb cover by turning it clockwise.
Information
The headlamp aiming should be
adjusted after an accident or after the
headlamp assembly is reinstalled at an
authorized HYUNDAI dealer.
Turn signal lamp/Parking lamp
1. Open the hood.
2. Disconnect the negative batterycable.
3. Remove the socket from the assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the 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.
i
OTLE078013
■High/Low beam
Low
HighOTLE078019

7-68
Maintenance
5. Install a new bulb by inserting it into the socket and rotating it until
it locks into place.
6. Install the socket in the assembly by aligning the tabs on the socket
with the slots in the assembly.
7. Push the socket into the assembly and turn the socket clockwise.
Daytime running light (DRL),
Parking lamp and Side marker
(LED type, if equipped)
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 inte-
grated unit. The LED lamps has to be
replaced with the unit.
A skilled technician should check or
repair the LED lamp, for it may dam-
age related parts of the vehicle.
Front fog lamp (if equipped)
If the light bulb does not operate,
have the vehicle checked by an
authorized HYUNDAI dealer.
Ty p e C
(1) Headlamp (Low)
(2) Headlamp (High)
(3) Turn signal lamp
OTL078032N
OTL078016N

7-71
7
Maintenance
4. Loosen the lamp assembly retain-ing screws with a cross-tip screw-
driver.
5. Remove the rear combination lamp assembly from the body of
the vehicle.
[A] : Tail/Stop lamp, [B] : Turn signal lamp,
[C] : Side marker
6. Remove the socket from theassembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly.
7. 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.
8. Insert a new bulb by inserting it into the socket and rotating it until
it locks into place. 9. Install the socket in the assembly
by aligning the tabs on the socket
with the slots in the assembly.
Push the socket into the assembly
and turn the socket clockwise.
10. Reinstall the lamp assembly to the body of the vehicle.
Tail lamp, Tail/Stop lamp and Side
marker
If the LED lamp does not operate,
have the system checked by an
authorized HYUNDAI dealer.
The LED lamps cannot 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 dam-
age related parts of the vehicle.OTL078037NOTL075035
OTL075036

7-72
Maintenance
Inside lamp
Tail lamp/Reverse lamp
1. Turn off the engine.
2. Open the liftgate.
3. Remove the service cover using aflat-blade screwdriver. 4. Remove the socket from the
assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly.
5. Pull the bulb out of the socket.
6. Insert a new bulb by pushing it in into the socket.
7. Install the socket into the assem- bly by aligning the tabs on the
socket with the slots on the
assembly and turning the socket
clockwise.
8. Reinstall the lamp assembly to the body of the vehicle.
Tail lamp, Tail/Stop lamp and Side
marker
If the LED lamp does not operate,
have the system checked by an
authorized HYUNDAI dealer.
The LED lamps cannot 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 dam-
age related parts of the vehicle.
OTLE075016
OTL078039
Tail lamp
Reverse lamp

I-3
Brake Fluid .....................................................................7-23
Checking the Brake Fluid Level ................................7-23
Braking System ...............................................................5-21
Anti-lock Brake System (ABS)..................................5-33
Auto Hold ...................................................................5-30
Disc Brakes Wear Indicator........................................5-22
Downhill Brake Control (DBC) .................................5-40
Electronic Parking Brake (EPB) ................................5-24
Electronic Stability Control (ESC).............................5-35
Good Braking Practices..............................................5-42
Hill-Start Assist Control (HAC) .................................5-40
Parking Brake .............................................................5-22
Power Brakes..............................................................5-21
Vehicle Stability Management (VSM) .......................5-39
Bulb Wattage .....................................................................8-4
California Perchlorate Notice .........................................7-87
Cargo Net Holder ..........................................................3-167
Cargo Security Screen ..................................................3-167
Center Console Storage ................................................3-157
Child Restraint System (CRS) ........................................2-38
Children Always in the Rear ......................................2-38
Installing a Child Restraint System (CRS) ................2-41
Selecting a Child Restraint System (CRS).................2-39Climate Control Additional Features ............................3-156
Automatic Ventilation...............................................3-156
Cluster ionizer ..........................................................3-156
Sunroof Inside Air Recirculation .............................3-156
Climate Control Air Filter...............................................7-27
Filter Inspection..........................................................7-27
Clock .............................................................................3-165
Clothes Hanger .............................................................3-165
Consumer Information ....................................................8-13
Cruise Control ...............................................................5-100
Cruise Control operation ..........................................5-100
Cup Holder....................................................................3-159
Curtain air bags ...............................................................2-53
Declaration of conformity .............................................5-59
The radio frequency components
(Rear Corner Radar) complies: ..................................5-59
Dimensions .......................................................................8-2
Disc Brakes Wear Indicator ............................................5-22
Door Locks .....................................................................3-15
Automatic Door Lock and Unlock Features ..............3-18
Child-Protector Rear Door locks................................3-19
Operating Door Locks from Inside the Vehicle .........3-16
Operating Door Locks from Outside the Vehicle ......3-15
Downhill Brake Control (DBC) .....................................5-40
Drive Mode Integrated Control System .........................5-51
I
Index
C
D

I-6
Important Safety Precautions............................................2-2
Air Bag Hazards ...........................................................2-2
Always Wear Your Seat Belt ........................................2-2
Control Your Speed ......................................................2-3
Driver Distraction.........................................................2-2
Keep Your Vehicle in Safe Condition ..........................2-3
Restrain All Children....................................................2-2
In Case of an Emergency While Driving .........................6-2
If the Engine Stalls at a Crossroad or Crossing ...........6-2
If the Engine Stalls While Driving...............................6-2
If you Have a Flat Tire While Driving.........................6-3
Infotainment System .........................................................4-2
Antenna ........................................................................4-2
Audio / Video / Navigation System .............................4-4
AUX, USB and iPod
®Port ..........................................4-2
Bluetooth®Wireless Technology Hands-Free ..............4-4
Steering Wheel Audio Control .....................................4-3
Inside Rearview Mirror...................................................3-24
Instrument Cluster...........................................................3-65
Gauges and Meters .....................................................3-67
Icy Road Warning Light .............................................3-70
Instrument Cluster Control .........................................3-66
LCD Display Messages ..............................................3-84
Warning and Indicator Lights.....................................3-72
Instrument panel overview ...............................................1-5
Interior Features ............................................................3-159
Cargo Net Holder .....................................................3-167
Cargo Security Screen ..............................................3-167
Clock ........................................................................3-165Clothes Hanger .........................................................3-165
Cup Holder ...............................................................3-159
Floor Mat Anchor(s) .................................................3-166
Luggage Tray............................................................3-170
Plastic Bag Hook ......................................................3-166
Power Outlet.............................................................3-161
Sunvisor ....................................................................3-160
USB Charger ............................................................3-162
Wireless Cellular Phone Charging System ..............3-162
Interior Lights ...............................................................3-116
Front Door Lamp ......................................................3-118
Front Map Lamp.......................................................3-117
Front Room Lamp ....................................................3-117
Glove box lamp ........................................................3-119
Interior lamp AUTO cut ...........................................3-117
Liftgate room lamp ...................................................3-119
Rear lamp..................................................................3-118
Vanity mirror lamp ...................................................3-119
Interior overview...............................................................1-4
Jump Starting ....................................................................6-4
Index
J