battery replacement Hyundai Sonata Plug-in Hybrid 2017 Owner's Manual

3-7
Convenient features of your vehicle
3
Information
This device complies with Part 15 of
the FCC rules.
Operation is subject to the following
three conditions:
1. This device may not cause harmfulinterference.
2. This device must accept any inter- ference received, including interfer-
ence that may cause undesired
operation.
3. Changes or modifications not expressly approved by the party
responsible for compliance could
void the user's authority to operate
the device.
Battery replacement
If the Smart Key is not working prop-
erly, try replacing the battery with a
new one.
Battery Type: CR2032
To replace the battery:
1. Pry open the rear cover of the smart key.
2. Remove the old battery and insert the new battery.
3. Reinstall the rear cover of the smart key. If you suspect your smart key might
have sustained some damage, or
you feel your smart key is not work-
ing correctly, contact an authorized
HYUNDAI dealer.
Information
An inappropriately disposed
battery can be harmful to the
environment and human
health. Dispose the battery
according to your local law(s)
and regulation(s).
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OLF044008

7
Maintenance
7
Maintenance
Engine compartment .............................................7-3
Maintenance services ...........................................7-4
Owner's responsibility ......................................................7-4
Owner maintenance precautions ..................................7-4
Owner maintenance ...............................................7-5
Owner maintenance schedule ........................................7-6
Scheduled maintenance services.........................7-8
Normal maintenance schedule .......................................7-9
Maintenance under severe usage conditions ..........7-22
Explanation of scheduled maintenance
items.......................................................................7\
-24
Engine oil ..............................................................7-27
Checking the engine oil level .......................................7-27
Checking the engine oil and filter ..............................7-28
Engine coolant/inverter coolant .......................7-29
Checking the engine/inverter coolant level .............7-29
Changing engine coolant...............................................7-32
Hybrid starter & generator (HSG) belt.............7-32
Checking the hybrid starter &
generator (HSG) belt ......................................................7-32
Brake fluid ............................................................7-33
Checking the brake fluid level .....................................7-33
Washer fluid .........................................................7-34
Checking the washer fluid level ..................................7-34
Parking brake .......................................................7-34
Checking the parking brake .........................................7-34
Air cleaner ............................................................7-35
Filter replacement ...........................................................7-35
Climate control air filter .....................................7-37
Filter inspection ...............................................................7-37
Wiper blades .........................................................7-39
Blade inspection ..............................................................7-39
Blade replacement ..........................................................7-39
Battery...................................................................7-41
For best battery service................................................7-42
Battery recharging .........................................................7-42
Reset features .................................................................7-43
Tires and wheels ..................................................7-44
Tire care ........................................................................\
....7-44
Recommended cold tire inflation pressures.............7-45
Check tire inflation pressure........................................7-46
Tire rotation .....................................................................7-4\
7
Wheel alignment and tire balance ..............................7-48
Tire replacement .............................................................7-48
Wheel replacement .........................................................7-49
Tire traction ......................................................................7-\
49
Tire maintenance ............................................................7-50
Tire sidewall labeling ......................................................7-50
Tire terminology and definitions.................................7-54
7

7-60
Maintenance
F
FU
U S
SE
E S
S
A vehicle’s electrical system is pro-
tected from electrical overload dam-
age by fuses.
This vehicle has 2 (or 3) fuse panels,
one located in the driver’s side panel
bolster, the other in the engine com-
partment near the battery.
If any of your vehicle’s lights, acces-
sories, or controls do not work, check
the appropriate circuit fuse. If a fuse
has blown, the element inside the
fuse will be melted or broken.
If the electrical system does not
work, first check the driver’s side
fuse panel. Before replacing a blown
fuse, turn the engine and all switches
off, and then disconnect the negative
battery cable. Always replace a
blown fuse with one of the same rat-
ing.
If the replacement fuse blows, this
indicates an electrical problem. Avoid
using the system involved and imme-
diately consult an authorized
HYUNDAI dealer.Information
Three kinds of fuses are used: blade
type for lower amperage rating, car-
tridge type, and fusible link for higher
amperage ratings.
i
Normal
■
Blade type
■ Cartridge type Blown
Normal Blown
Normal Blown
OLF074075
Do not use a screwdriver or any
other metal object to remove
fuses because it may cause a
short circuit and damage the
system.
CAUTION
NEVER replace a fuse with any-
thing but another fuse of the
same rating.
A higher capacity fuse could
cause damage and possibly
cause a fire.
Do not install a wire or alu-
minum foil instead of the
proper fuse - even as a tem-
porary repair. It may cause
extensive wiring damage and
possibly a fire.
WARNING
Normal Blown
■ Multi fuse

7-85
7
Maintenance
Information
HID lamps have superior perform-
ance vs. halogen bulbs.
HID lamps are estimated by the man-
ufacturer to last twice as long or
longer than halogen bulbs depending
on their frequency of use. They will
probably require replacement at some
point in the life of the vehicle. Cycling
the headlamps on and off more than
typical use will shorten HID lamps
life. HID lamps do not fail in the same
manner as halogen incandescent
lamps. If a headlamp goes out after a
period of operation but will immedi-
ately relight when the headlamp
switch is cycled it is likely the HID
lamp needs to be replaced. HID light-
ing components are more complex
than conventional halogen bulbs thus
have higher replacement cost.
The headlamp aiming should be
adjusted after an accident or after
the headlamp assembly is rein-
stalled at an authorized HYUNDAI
dealer.
Turn signal 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. 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.
NOTICE
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OLFH074031
Turn signal lamp

I-3
Backseat pocket ..............................................................2-11
Back-up lamp ..................................................................7-91
Battery ........................................................................\
.....7-41
Battery saver function ...................................................3-121
Before driving ...................................................................5-4
Blind spot detection system (BSD) ................................5-48
Bluetooth
®Wireless Technology Hands-Free ..................4-4
Brake fluid ......................................................................7-\
33
Brake system ...................................................................5-19 Anti-lock brake system (ABS) ...................................5-32
Auto hold ....................................................................5-28\
Disc brakes wear indicator .........................................5-20
Electric parking brake (EPB) .....................................5-22
Braking system Electronic stability control (ESC) ..............................5-34
Foot parking brake .....................................................5-20
Hill-start assist control (HAC) ...................................5-39
Power brakes ..............................................................5-19
Vehicle Stability Management ...................................5-38
Bulb replacement ............................................................7-80
Bulb wattage .....................................................................8-3\
Button start/stop, see engine start/stop button ..................5-5 California perchlorate notice ........................................7-106
Capacities (Lubricants) .....................................................8-6
Care
Exterior care ...............................................................7-94
Interior care ................................................................7-99
Tire care ......................................................................7-\
44
Center console storage ..................................................3-154
Central door lock switch .................................................3-10
Certification label .............................................................8-8
Chains Tire chains ..................................................................5-86
Charging the plug-in hybrid vehicle ................................H-4
Checking tire inflation pressure ......................................7-46
Child restraint system (CRS) ..........................................2-36 Children always in the rear ........................................2-36
Installing a Child Restraint System (CRS) ................2-39
Lower anchors and tether for children (LATCH) system......................................................................2-\
40
Securing with lap/shoulder belt..................................2-44
Securing with Tether anchors .....................................2-43
Selecting a Child Restraint System (CRS).................2-37
Child-protector rear door lock ........................................3-12
Climate control air filter ......................................3-148, 7-37
Clock ........................................................................\
.....3-159
Clothes hanger ..............................................................3-160
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Index
BC

I-6
Hazard warning flasher .....................................................6-2
Hazardous driving conditions .........................................5-81
Head restraints ................................................................2-16
Headlamp bulb replacement ...........................................7-81
Headlamp delay function ..............................................3-121
Headlamp position ........................................................3-116
Heated steering wheel .....................................................3-17
HeaterAutomatic climate control system............................3-137
Manual climate control system ................................3-138
HEV (Hybrid Electric Vehicle) system............................H-2
High - beam operation ..................................................3-117
High mounted stop lamp.................................................7-92
Highway driving .............................................................5-84
Hill-start assist control (HAC)........................................5-39
Hood........................................................................\
........3-46
Horn ........................................................................\
........3-18
How to use this manual ....................................................F-6
Hybrid Battery SOC (State of Charge) Gauge ...............3-63
Hybrid starter and generator belt (HSG belt) .................7-32
Hybrid System Gauge .....................................................3-62 If an accident occurs .......................................................6-26
If the engine overheats ......................................................6-7
If the vehicle stalls at a crossroad or crossing ..................6-2
If the vehicle stalls while driving .....................................6-2
If the vehicle will not start ................................................6-3
If you have a flat tire ......................................................6-15
If you have a flat tire while driving ..................................6-3
Immobilzer system............................................................3-8
Improtant 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 emergency while driving..................................6-2
Indicator lights (Instrument cluster) ...............................3-67
Information Mode ...........................................................3-98
Inside rearview mirror ....................................................3-19
Instrument cluster ...........................................................3-60 Automtice transmission shift indicator ......................3-75
Gauges ........................................................................\
3-62
Instrument panel illumination ....................................3-61
LCD Display Control .................................................3-96
Index
HI