2021 HYUNDAI SONATA HYBRID engine oil

Index
I-6
E
Electric Power Steering (EPS)
........................................................................\
....5-38
Electronic Stability Control (ESC)
.....................................................................6-28
Emergency towing
........................................................................\
......................7-28
Emergency trunk safety release
........................................................................\
..5-64
Emission control system
........................................................................\
.............8-57
Crankcase emission control system
...............................................................8-57
Evaporative emission control System
............................................................8-57
Exhaust emission control system
...................................................................8-58
Energy flow
........................................................................\
.................................1-20
Engine only propulsion
........................................................................\
..........1-20
EV propulsion
........................................................................\
........................1-20
Power assist
........................................................................\
.............................1-20
Vehicle stop
........................................................................\
............................1-20
Engine brake ........................................................................\
............................ 1-21
Engine generation ........................................................................\
.................... 1-21
Power reserve
........................................................................\
..........................1-21
Regeneration
........................................................................\
..........................1-21
Engine brake/regeneration
........................................................................\
.....1-22
Engine generation/motor drive
........................................................................\
1-22
Engine generation/regeneration
.....................................................................1-22
Start engine to avoid battery discharge
..........................................................1-22
Engine compartment
........................................................................\
.....................2-6
Engine compartment panel fuse replacement
.....................................................8-40
Engine coolant
........................................................................\
............................8-17
Engine number
........................................................................\
............................2-14
Engine oil
........................................................................\
....................................8-15
Engine specification ........................................................................\
....................... 2-7
Engine Start/Stop button
........................................................................\
................6-6
Event Data Recorder (EDR)
........................................................................\
..........1-8
Explanation of scheduled maintenance items
.....................................................8-13

I
I-13
M
Maintenance
........................................................................\
.......................................-
Maintenance services
........................................................................\
...............8-4
Owner maintenance
........................................................................\
..................8-5
Scheduled maintenance services
......................................................................8-7
Normal maintenance schedule
........................................................................\
.8-8
Maintenance under severe usage conditions
..................................................8-11
Explanation of scheduled maintenance items
................................................8-13
Tire maintenance
........................................................................\
....................8-30
Maintenance services
........................................................................\
....................8-4
Mirrors
........................................................................\
........................................5-42
Inside rearview mirror
........................................................................\
............5-42
HomeLink® system
........................................................................\
................5-43
Side view mirrors
........................................................................\
...................5-49
Adjusting the side view mirrors
.....................................................................5-49
Folding the side view mirrors
........................................................................\
5-50
Reverse parking aid function
........................................................................\
.5-50
N
Navigation-based Smart Cruise Control (NSCC)
..............................................6-104
O
Occupant Classification System (OCS)
..............................................................3-47
Odometer
........................................................................\
......................................4-5
Oil (Engine)
........................................................................\
................................8-15
Outside temperature gauge
........................................................................\
...........4-7
Owner maintenance
........................................................................\
......................8-5

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