2015 Hyundai Sonata Hybrid battery

Features of your vehicle
28
4
Resetting the sunroof
Sunroof needs to be reset if (in the fol-
lowings)
- Battery is discharged or disconnected
or the related fuse has been replaced
or disconnected.
- The one-touch sliding function of the sunroof does not normally operate.
1. Turn the engine start/stop button to the ON position and close the sunroof
glass and sunshade completely.
2. Release the control lever.
3. Push the sunroof control lever forward in the direction of close (about 10 sec-
onds) until the sunroof is moved a little.
Then, release the lever.
4. Push the sunroof control lever forward in the direction of close until the sun-
roof operates as follows;
SUNSHADE OPEN → TILT OPEN →
SLIDE OPEN → SLIDE CLOSE →
SUNSHADE CLOSE
Then, release the control lever.
When this is complete, the sunroof
system is reset. ❈
For more detailed information, contact
an authorized HYUNDAI dealer.
CAUTION
If the sunroof is not reset when the
vehicle battery is disconnected or discharged, or related fuse isblown, the sunroof may operateimproperly.

435
Features of your vehicle
Programming HomeLink®
✽
✽NOTICE
• When programming a garage door
opener, it is advised to park the vehi-
cle outside of the garage.
• It is recommended that a new battery be placed in the hand-held transmit-
ter of the device being programmed to
HomeLink
®for quicker training and
accurate transmission of the radio-
frequency signal.
• Some vehicles may require the igni- tion switch to be turned to the second
(or "accessories") position for pro-
gramming and/or operation of
HomeLink.
• In the event that there are still pro- gramming difficulties or questions
after following the programming steps
listed below, contact HomeLink
®at:
www.homelink.com or 1-800-355-
3515.
Programming
To train most devices, follow these
instructions:
1. For first-time programming, press and
hold the two outside buttons ( ,),
HomeLink
®Channel 1 and Channel 3,
until the indicator light begins to flash
(after 10 seconds). Release both but-
tons. Do not hold the buttons for longer
than 20 seconds. 2. Position the end of your hand-held
transmitter 1-3 inches (2-8 cm) away
from the HomeLink
®button you wish to
program while keeping the indicator
light in view.
3. Simultaneously press and hold both the HomeLink
®and hand-held trans-
mitter buttons until the HomeLink®indi-
cator light changes from a slow to a
rapid blinking light. Now you may
release both the HomeLink
®and hand-
held transmitter buttons.
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Features of your vehicle
44
4
Blue drive mode
Your vehicle is equipped with a highly
efficient power train based on Hyundai's
BlueDrive technology.
BlueDrive mode is for normal, everyday
driving for smooth efficient operation.
Each time you start the vehicle, BlueDrive is activated automatically.
If needed, the driver can temporarily switch BlueDrive ON/OFF using the
steering wheel mounted button.
- BlueDrive OFF is intended for brief
periods of unusual driving, such as
steep roads or heavy loads. The cen-
ter cluster background will be Black.
- BlueDrive ON is meant for normal vehicle driving and provides maxi-
mum fuel efficiency. The instrument
center cluster will glow bright Blue. Switch back to BlueDrive ON as soon
as possible for maximum fuel efficien-
cy and to restore the BlueDrive center
display.
Your vehicle will automatically resume BlueDrive each time it is restarted.
Trip computer
The trip computer is a microcomputer
controlled driver information system that
displays information related to driving on
the LCD screen when the engine
start/stop button is in the ON position. If
the battery is disconnected, then all
stored driving information is reset.
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Features of your vehicle
46
4
EV Propulsion
Motor power is used to
propel the vehicle.
(Battery ➞Wheel)
Power Assist Motor and Engine
power are used to pro-
pel the vehicle.
(Battery & Energy ➞Wheel) Engine Only Propulsion
Engine power is used
to propel the vehicle.
(Engine ➞Wheel)
Engine Generation
When the vehicle is
stopped, engine charges
the hybrid battery.
(Engine ➞Battery) Regeneration
The hybrid battery is
charged by the regen-
erative brake system.
(Wheel ➞Battery)
Engine Brake Engine braking is used
to help decelerate the
vehicle.
(Wheel ➞Engine)
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447
Features of your vehicle
Power ReserveWhen the engine oper-
ates the vehicle, the
battery is simultane-
ously charged.
(Engine ➞ Wheel &
Battery)
Engine Generation/Motor Drive To decelerate the vehi-
cle, engine braking is
used while the regener-
ative braking is applied
and also charges the
hybrid battery.
(Engine ➞Battery ➞
Wheel) Engine Generation/Regeneration
The engine and regen-
erative brake system
charges the hybrid bat-
tery.
(Engine & Wheel ➞Battery)
Engine Brake/Regeneration The engine friction is
used to slack the vehi-
cle and the regenera-
tive brake charges the
hybrid battery.
(Wheel ➞Engine &
Battery)
ECO Level
Flower mode.1
When the hybrid vehicle is started, the
ECO level step 4 is displayed. If you drive
economically, ECO level will be upgraded.
- However, if you do not drive economi- cally, the ECO level will be down-grad-
ed.
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451
Features of your vehicle
✽
✽NOTICE
• If the vehicle is not on level ground or
the battery power has been interrupt-
ed, the “Distance to empty” function
may not operate correctly.
The trip computer may not register
additional fuel if less than 1.6 gallons (6
liters) of fuel are added to the vehicle.
• The fuel consumption and distance to empty values may vary significantly
based on driving conditions, driving
habits, and condition of the vehicle.
• The distance to empty value is an esti- mate of the available driving distance.
This value may differ from the actual
driving distance available.
Vehicle setting
When the vehicle is parked, pressing the
TRIP button for more than 2 seconds
with the engine start/stop button in the
ON position or engine running, the LCD
screen on the cluster will change to the
vehicle setting mode.
You can change the item by pressing the
TRIP button and choose the item by
pressing the RESET button.
ECO background setting
Earth - If you change the ECO back-
ground to "Earth", The ECO
background will be changed to
Earth.
Flower - If you change the ECO back-
ground to "Flower", The ECO
background will be changed to
Flower.
Animation setting
On - If you change the animation mode
to "ON", the dynamic image will be
on.
Off - If you change the animation mode
to "OFF", the dynamic image will be
off.
AVG fuel economy
Auto Reset - The average fuel economy will reset automatically
when you drive after refuel-
ing.
Manual Reset - The average fuel econo- my will not reset auto-
matically when you drive
after refueling.
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459
Features of your vehicle
If the battery in the Smart Key remoteis weak, the engine may not start when
you push the start/stop button (and the
indicator will flash). Place the smart
key into the smart key holder in the
center console. If the vehicle now
starts nor mally, replace the battery
inside the smart key fob. If the indicator
still flashes, the system may need
repair. Contact an authorized HYUNDAI
dealer for assistance.Low fuel level warning light
This warning light indicates the fuel tank
is nearly empty. When it comes on, you
should add fuel as soon as possible.
Driving with the fuel level warning light on
or with the fuel level below “E” can cause
the engine to misfire and damage the
catalytic converter.
Engine coolant temperature warning light(if equipped)
The warning light illuminates if the tem-
perature of the engine coolant is above
257±4.5°F (125±2.5°C).
Do not continue driving with an overheat-
ed engine. If your vehicle overheats, refer
to “Overheating” in Chapter 6.
Malfunction indicator light(MIL) (check engine light)
This indicator light is part of the Engine
Control System which monitors various
emission control system components. If
this light illuminates while driving, it indi-
cates that a potential malfunction has
been detected somewhere in the emis-
sion control system.
This light will also illuminate when the
engine start/stop button is in the ON
position, and will go out in a few seconds
after the engine is started. If it illuminates
while driving, or does not illuminate when
the engine start/stop button is in the ON
position, take your vehicle to your near-
est authorized HYUNDAI dealer and
have the system checked.
Generally, your vehicle will continue to be
drivable, but have the system checked by
an authorized HYUNDAI dealer promptly.

463
Features of your vehicle
Low key battery
When the smart key in the vehicle dis-
charges, the warning illuminates on the
LCD screen for 10 seconds.
Replace the battery with a new one. If it
is not possible, you can start the engine
by inserting the smart key into the smart
key holder and pushing the engine
start/stop button.
Press brake pedal to start engine
If the engine start/stop button turns to the
ACC position twice by pushing the
engine start/stop button repeatedly with-
out pressing the brake pedal, the warn-
ing illuminates on the LCD screen for 10
seconds to indicate that you should
press the brake pedal to start the engine.
Shift to "P"
If you push the engine start/stop button
with the engine start/stop button ON and
the shift lever not in P(Park), the warning
illuminates on the LCD screen for 10 sec-
onds to indicate that you should press
the engine start/stop button with the shift
lever in P(Park) to turn off the engine.
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