2017 Hyundai Sonata Plug-in Hybrid stop start

7-43
7
Maintenance
By jump starting
After a jump start from a good bat-
tery, drive the vehicle for 20-30 min-
utes before it is shutoff. The vehicle
may not restart if you shut it off
before the battery had a chance to
adequately recharge. See "Jump
Starting" in chapter 6 for more infor-
mation on jump starting procedures.
Information
An inappropriately disposedbattery can be harmful to
the environment and human
health.
Dispose the battery according to your
local law(s) or regulation.
Reset features
Some items need to be reset after
the battery has been discharged or
the battery has been disconnected.
See chapter 3 for:
Power Windows
Trip Computer
Climate Control System
Clock
Audio System
Sunroof
i
(Continued)
Watch the battery during
charging, and stop or reduce
the charging rate if the battery
cells begin boiling violently.
The negative battery cable
must be removed first and
installed last when the battery
is disconnected. Disconnect
the battery charger in the fol-
lowing order:
(1) Turn off the battery charger main switch.
(2) Unhook the negative
clamp from the negative
battery terminal.
(3) Unhook the positive clamp from the positive battery
terminal.
Always use a genuine HYUNDAI
approved battery when you
replace the battery.

7-104
Maintenance Do not operate the engine in con-fined or closed areas (such as
garages) any more than what is
necessary to move the vehicle in or
out of the area.
When the vehicle is stopped in an open area for more than a short
time with the engine running,
adjust the ventilation system (as
needed) to draw outside air into the
vehicle.
Never sit in a parked or stopped vehicle for any extended time with
the engine running.
When the engine stalls or fails to start, excessive attempts to restart
the engine may cause damage to
the emission control system.
Operating precautions for cat-alytic converters (if equipped)
The exhaust system and cat-
alytic converter are very hot
during and immediately after
the engine has been running. To
avoid SERIOUS INJURY or
DEATH:
Do not park, idle, or drive the
vehicle over or near flamma-
ble objects, such as grass,
vegetation, paper, leaves, etc.
A hot exhaust system can
ignite flammable items under
your vehicle.
Keep away from the exhaust
system and catalytic convert-
er or you may get burned.
Also, Do not remove the heat
sink around the exhaust sys-
tem, do not seal the bottom of
the vehicle, and do not coat
the vehicle for corrosion con-
trol. It may present a fire risk
under certain conditions.
WARNING CALIFORNIA PROPOSITION 65
WARNING
Engine exhaust and a wide vari-
ety of automobile components
and parts, including compo-
nents found in the interior fur-
nishings in a vehicle, contain or
emit chemicals known to the
State of California to cause can-
cer and birth defects and repro-
ductive harm. In addition, cer-
tain fluids contained in vehicles
and certain products of compo-
nent wear contain or emit chem-
icals known to the State of
California to cause cancer and
birth defects or other reproduc-
tive harm.
WARNING

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
I
Index
BC

I-5
Engine compartment..................................................1-6, 7-3
Engine compartment panel fuse .....................................7-62
Engine coolant ................................................................7-29
Engine Coolant Temperature gauge................................3-61
Engine number ..................................................................8-9
Engine oil ........................................................................\
7-27
Engine start/stop button ....................................................5-5
Explanation of scheduled maintenance items.................7-24
Exterior care....................................................................7-94\
Exterior overview (front) ..................................................1-2
Exterior overview (rear) ...................................................1-3
Flat tire (with Tire Mobility kit) .....................................6-15
Floor mat anchor(s).......................................................3-161
FluidBrake fluid ..................................................................7-33
Washer fluid ...............................................................7-34
Folding rear seats ............................................................2-12
Folding the side view mirror ..........................................3-36
Foot parking brake ..........................................................5-20
Forward collision warning system (FCWS) ...................5-45
Front lamp .....................................................................3-1\
24
Front seats ........................................................................\
.2-6
Fuel Economy ...............................................................3-107
Fuel filler lid Emergency fuel filler door release .............................3-53 Fuel filler lid (Hybrid) ....................................................3-53
Fuel filler lid (Plug-in hybrid) ........................................3-56
Fuel Gauge ......................................................................3-\
64
Fuel requirements .............................................................F-7
Fuse switch .....................................................................7-6\
2
Fuses ........................................................................\
.......7-60
Instrument panel fuse .................................................7-61
Engine compartment panel fuse .................................7-62
Fuse switch .................................................................7-62
Fuse/relay panel description .......................................7-64
Main fuse ....................................................................7-63\
Multi fuse ...................................................................7-63
Gauges........................................................................\
.....3-62
Glove box......................................................................3-\
154
Glove box lamp.............................................................3-124
I
Index
F
G

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

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The HYUNDAI Hybrid Electric Vehicle (HEV) uses both the gasoline engine and the electric motor for power. The elec-
tric motor is run by a high-voltage HEV battery.
Depending on the driving conditions, the HEV computer selectively operates between the engine and the electric motor
or even both at the same time.
Fuel efficiency increases when the engine is off at idle, or when the vehicle is driven by the electric motor with the HEV
battery.
The HEV battery charge must be maintained, so at times the engine will come on even at idle to act as a generator.
Charging also occurs when decelerating or by regenerative braking.
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Startup/Low speed cruise
Electric motor
Acceleration
Electric motor + Engine
High speed cruise
Engine
Deceleration
Charging
Stop
Engine OFF

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5. Remove any dust on the charging
connector and charging inlet.
6. Hold the charging connector han- dle. Then, insert it into the charg-
ing inlet, until you hear a click
sound. If it is not fully connected, a
bad connection between the
charging connector and the charg-
ing terminals may cause a fire. 7. Check if the charging cable con-
nection indicator of the high volt-
age battery in the instrument clus-
ter is turned ON.
Charging does not occur when the
indicator is OFF. When the charg-
ing connector is not connected
properly, reconnect the charging
cable to charge.
Information
• The charging is in progress only with the shift lever is in P (Park).
Charging the battery with the
Engine Start/Stop button in the
ACC position is possible. However,
it may discharge the 12-V battery.
Thus, if possible, charge the battery
with the Engine Start/Stop button in
the OFF position.
• Moving the shift lever from P (Park) to R (Reverse)/N(Neutral)/D (Drive)
stops the charging process.
To restart the charging process,
move the shift lever to P (Park),
press the Engine Start/Stop button
to the OFF position, and disconnect
the charging cable. Then, connect
the charging cable.
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10. Check if the charging cable con-
nection indicator of the high volt-
age battery in the instrument
cluster is turned ON.
Charging does not occur when
the indicator is OFF. When the
charging connector is not con-
nected properly, reconnect the
charging cable to charge.
Information
• The charging is in progress only with the shift lever is in P (Park).
Charging the battery with the
Engine Start/Stop button in the
ACC position is possible. However,
it may discharge the 12-V battery.
Thus, if possible, charge the battery
with the Engine Start/Stop button in
the OFF position.
• Moving the shift lever from P (Park) to R (Reverse)/N(Neutral)/D (Drive)
stops the charging process.
To restart the charging process,
move the shift lever to P (Park),
press the Engine Start/Stop button
to the OFF position, and disconnect
the charging cable. Then, connect
the charging cable and restart the
vehicle again. 11. After charging has started, the
estimated charging time is dis-
played on the instrument cluster
for about 1 minute. It is also dis-
played, when the driver’s door is
opened with charging in progress.
When scheduled charging is set,
the estimated charging time is dis-
played as "--".
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