2021 HYUNDAI SANTA FE HYBRID start stop button

09
9-27
BATTERY
WARNING
To prevent SERIOUS INJURY or DEATH
to you or bystanders, always follow
these precautions when working near
or handling the battery:
Always read and follow instructions carefully when
handling a battery.
Wear eye protection designed to protect the eyes from acid
splashes.
Keep all flames, sparks, or smoking materials away from
the battery.
Hydrogen is always present in battery cells, is highly
combustible, and may explode
if ignited.
Keep batteries out of reach of children.
Batteries contain sulfuric acid which is highly corrosive. Do
not allow acid to contact your
eyes, skin or clothing.
If acid gets into your eyes, flush your
eyes with clean water for at least 15
minutes and get immediate medical
attention. If acid gets on your skin,
thoroughly wash the area. If you feel
pain or a burning sensation, get medical
attention immediately.
• When lifting a plastic-cased battery,
excessive pressure on the case may
cause battery acid to leak. Lift with a
battery carrier or with your hands on
opposite corners.
• Do not attempt to jump start your
vehicle if your battery is frozen.
• NEVER attempt to recharge the
battery when the vehicle’s battery
cables are connected to the battery.
• The electrical ignition system works
with high voltage. NEVER touch
these components with the engine
running or when the Engine Start/
Stop button is in the ON position.
WARNING
CALIFORNIA PROPOSITION 65
WARNING
Battery posts, terminals, and related
accessories contain lead and lead
compounds, chemicals known to the
State of California to cause cancer, birth
defects and reproductive harm.
Batteries also contain other chemicals
known to the State of California
to cause cancer. Wash hands after
handling.
NOTICE
• When you do not use the vehicle for a
long time in a low temperature area,
disconnect the battery and keep it
indoors.
• Always charge the battery fully to
prevent battery case damage in low
temperature areas.
NOTICE
If you connect unauthorized electronic
devices to the battery, the battery may
be discharged. Never use unauthorized
devices.

Index
I-6
Four wheel drive (4WD) ........................................................................\
.............6-37
Emergency precautions ........................................................................\
............6-42
Four Wheel Drive (4WD) operation ................................................................6-38
Reducing the risk of a rollover ........................................................................\
.6-44
Fuses
........................................................................\
............................................9-40
Engine compartment panel fuse replacement ...................................................9-42
Fuse/relay panel description ........................................................................\
.....9-43
Instrument panel fuse replacement ...................................................................9-41
H
Hazard warning flasher
........................................................................\
..................8-2
Head-Up Display (HUD)
........................................................................\
............5-76
Head-up display information ........................................................................\
....5-76
Head-up display settings ........................................................................\
..........5-76
Precautions while using the head-up display ...................................................5-77
High Beam Assist (HBA)
........................................................................\
...........5-82
System malfunction and limitations .................................................................5-83
System operation ........................................................................\
......................5-83
System settings ........................................................................\
.........................5-82
Highway Driving Assist (HDA)
........................................................................\
.7-81
System malfunction and limitations .................................................................7-85
System operation ........................................................................\
......................7-83
System settings ........................................................................\
.........................7-82
Hybrid Starter & Generator (HSG) belt ............................................................... 9-20
Checking the Hybrid Starter & Generator (HSG) belt .....................................9-20
I
If the engine overheats
........................................................................\
...................8-7
If the engine will not start
........................................................................\
..............8-3
If you have a flat tire (with spare tire)
.................................................................8-14
Changing tires ........................................................................\
..........................8-16
Jack and tools ........................................................................\
...........................8-14
Jack label ........................................................................\
..................................8-20
Removing and storing the spare tire .................................................................8-14
Ignition switch
........................................................................\
...............................6-5
Engine Start/Stop button ........................................................................\
............6-5
Remote start ........................................................................\
................................6-9