2020 HYUNDAI SONATA HYBRID parking brake

08
8-43
Consult an authorized HYUNDAI dealer
to replace most vehicle light bulbs. It is
difficult to replace vehicle light bulbs
because other parts of the vehicle must
be removed before you can get to the
bulb. This is especially true for removing
the headlamp assembly to get to the
bulb(s).
Removing/installing the headlamp
assembly can result in damage to the
vehicle.
WARNING
• Prior to working on a light, depress
the foot brake, shift to P (Park), apply
the parking brake, press the Engine
Start/Stop button to the OFF position
and take the key with you when
leaving the vehicle to avoid sudden
movement of the vehicle and to
prevent possible electric shock.
• Be aware the bulbs may be hot and
may burn your fingers.
NOTICE
Be sure to replace the burned-out bulb
with one of the same wattage rating.
Otherwise, it may cause damage to the
fuse or electrical wiring system.
NOTICE
To prevent damage, do not clean the
headlamp lens with chemical solvents
or strong detergents.
Information
The headlamp and tail lamp lenses could
appear frosty if the vehicle is washed after
driving or the vehicle is driven at night in
wet weather. This condition is caused by
temperature difference between the lamp
inside and outside and, it does not indicate
a problem with your vehicle. When
moisture condenses in the lamp, it will be
removed after driving with the headlamp
on. The removable level may differ
depending on lamp size, lamp position
and environmental condition. However, if
moisture is not removed, have the vehicle
inspected by an authorized HYUNDAI
dealer.
Information - Headlamp
desiccant (if equipped)
This vehicle is equipped with desiccant to
reduce fogging inside the headlamp due to
moisture.
The desiccant is consumable and its
performance may change based on the
used period or environment.
If fogging inside the headlamp due to
moisture continues for a long time, consult
an authorized HYUNDAI dealer.
LIGHT BULBS

I
I-3
Automatic climate control system ....................................................................5-101
Automatic heating and air conditioning
........................................................5-102
Manual temperature control mode
................................................................5-103
Mode selection
........................................................................\
......................5-104
Instrument panel vents
........................................................................\
..........5-106
Temperature control
........................................................................\
..............5-106
Air intake control
........................................................................\
..................5-107
Fan speed control
........................................................................\
..................5-108
Driver only
........................................................................\
............................6-108
Air conditioning
........................................................................\
....................5-109
OFF mode ........................................................................\
.............................. 5-109
System operation
........................................................................\
...................5-109
System maintenance
........................................................................\
...............5-111
Air conditioning refrigerant label .................................................................. 5-112
Automatic transmission
........................................................................\
...............6-10
Shift-lock system
........................................................................\
.....................6-12
Parking
........................................................................\
....................................6-13
Good driving practices
........................................................................\
............6-15
Paddle shifter (manual shift mode)
.................................................................6-16
USB and iPod® port ........................................................................\
...................5-126
B
Battery saver function
........................................................................\
..................5-77
Before driving
........................................................................\
................................6-5
Blind-Spot Collision Warning (BCW)
.................................................................6-65
Blind-Spot Collision-Avoidance Assist (BCA)
...................................................6-65
Blind-Spot View Monitor (BVM)
.......................................................................6-86
Blue Link® center
........................................................................\
.....................5-128
Bluetooth® Wireless Technology hands-free
....................................................5-128
Brake fluid
........................................................................\
...................................8-20
Brake system
........................................................................\
................................6-18
Power brakes
........................................................................\
..........................6-18
Disc brakes wear indicator
........................................................................\
.....6-19
Electronic Parking Brake (EPB)
....................................................................6-19
Auto Hold
........................................................................\
...............................6-24
Anti-lock Brake System (ABS)
......................................................................6-27

I
I -7
Exterior features........................................................................\
........................... 5-62
Hood
........................................................................\
.......................................5-62
Trunk
........................................................................\
......................................5-63
Emergency trunk safety release ....................................................................... 5-64
Fuel Filler Door
........................................................................\
......................5-68
Exterior overview
........................................................................\
..........................2-2
Front view
........................................................................\
................................2-2
Rear view
........................................................................\
.................................2-3
F
Flat tire
........................................................................\
........................................7-14
Changing spare tire
........................................................................\
.....................7-15
Floor mat anchor(s) ........................................................................\
.................... 5-125
Fluid
........................................................................\
...................................................-
Brake fluid
........................................................................\
..............................8-20
Washer fluid
........................................................................\
...........................8-21
Forward Collision-Avoidance Assist (FCA)
.......................................................6-38
Junction Turning ........................................................................\
...................... 6-53
Forward/Reverse Parking Distance Warning (PDW)
.........................................5-91
Front seat adjustment
........................................................................\
....................3-5
Manual adjustment
........................................................................\
...................3-5
Power adjustment
........................................................................\
.....................3-7
Reclining seatback
........................................................................\
...................3-8
Front seat head restraints
........................................................................\
.............3-12
Adjusting the height up and down
.................................................................3-12
Removal/Reinstallation
........................................................................\
..........3-13
Fuel Filler Door
........................................................................\
..........................5-69
Fuel gauge
........................................................................\
.....................................4-4
Fuel requirements
........................................................................\
..........................1-5
Fuel additives
........................................................................\
...........................1-6
Fuses
........................................................................\
...........................................8-38
Instrument panel fuse replacement .................................................................. 8-39
Engine compartment panel fuse replacement
................................................8-40
Fuse/relay panel description
........................................................................\
...8-41

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

Index
I-14
P
Panoramic sunroof
........................................................................\
......................5-55
Parking lamp position
........................................................................\
.................5-73
Power brakes
........................................................................\
...............................6-18
Power gauge ........................................................................\
................................... 4-5
Power outlet
........................................................................\
..............................5-120
Power window lock switch
........................................................................\
.........5-54
Pre-tensioner seat belt
........................................................................\
.................3-24
R
Range
........................................................................\
.............................................4-8
Rear Cross-Traffic Collision Warning (RCCW)
................................................6-120
Rear Cross-Traffic Collision Avoidance Assist (RCCA)
...................................6-120
Rear Occupant Alert (ROA) system
....................................................................5-32
Rear seat ........................................................................\
....................................... 3-10
Folding the rear seat
........................................................................\
................3-10
Rear seat head restraints
........................................................................\
..............3-11
Adjusting the height up and down
.................................................................3-12
Rear View Monitor (RVM)
........................................................................\
..........5-84
Recommended cold tire inflation pressures
.........................................................8-26
Recommended lubricants and capacities
.............................................................2-11
Refrigerant label
........................................................................\
........................5-112
Remote start
........................................................................\
...................................6-9
Reporting safety defects
........................................................................\
..............1-11
Reverse Parking Collision-Avoidance Assist (PCA)
...........................................5-95
Reverse Parking Distance Warning (PDW)
.........................................................5-87
Rocking the vehicle
........................................................................\
...................6-132
Rotation (Tire)
........................................................................\
.............................8-27

Index
I-18
U
USB charger
........................................................................\
..............................5-121
V
Vanity mirror lamp
........................................................................\
......................5-80
Vehicle break-in process
........................................................................\
...............1-7
Vehicle certification label
........................................................................\
...........2-13
Vehicle identification number (VIN)
..................................................................2-13
Vehicle load limit
........................................................................\
......................6-139
Tire loading information label
......................................................................6-139
Vehicle modification
........................................................................\
.....................1-7
Vehicle Stability Management (VSM) ................................................................. 6-31
Vehicle weight and luggage volume
...................................................................2-10
Virtual Engine Sound System (VESS)
................................................................1-14
W
Warning and indicator lights
........................................................................\
.......4-10
Air bag warning light
........................................................................\
.............4-10
Seat belt warning light
........................................................................\
...........4-10
Parking brake & brake fluid warning light
....................................................4-10
Anti-lock Brake System (ABS) warning light
...............................................4-11
Electronic brake force distribution (EBD) system warning light
...................4-11
Electric Power Steering (EPS) warning light
.................................................4-12
AUTO HOLD indicator light
........................................................................\
.4-12
Malfunction Indicator lamp (MIL) .................................................................. 4-13
Charging system warning light
......................................................................4-13
Engine oil pressure warning light
..................................................................4-13
Low fuel level warning light
........................................................................\
..4-14
Master warning light
........................................................................\
..............4-15
Low tire pressure warning light
.....................................................................4-15
Electronic stability control (ESC) indicator light ............................................4-15
Electronic stability control (ESC) OFF indicator light
..................................4-16
Immobilizer indicator light
........................................................................\
....4-16
Turn signal indicator light
........................................................................\
......4-17
Headlamp warning light
........................................................................\
.........4-17
High beam indicator light ........................................................................\
........ 4-18
High Beam Assist (HBA) indicator light
.......................................................4-18