2012 Hyundai Sonata Hybrid battery

Features of your vehicle
28
4
Resetting the sunroof
Whenever the vehicle battery is discon-
nected or discharged, or related fuse is
blown, you must reset your sunroof sys-
tem as follows:
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 ordischarged, or related fuse isblown, the sunroof may operateimproperly.

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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 transaxle of the radio-fre-
quency signal.
• Some vehicles may require the engine start/stop button to be turned to the
second (or "accessories") position for
programming 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.
Standard 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
Buttons, until the indicator light begins
to flash (after 20 seconds). Release
both buttons. Do not hold the buttons
for longer than 30 seconds.
2. Position the end of your hand-held transmitter 1-3 inches (2-8 cm) away
from the HomeLink
®buttons while
keeping the indicator light in view.
3. Simultaneously press and hold both the HomeLink
®and hand-held trans-
mitter button. DO NOT release the but-
tons until step 4 has been completed.
4. While continuing to hold the buttons the red Indicator Status LED will flash
slowly and then rapidly after
HomeLink
®successfully trains to the
frequency signal from the hand-held
transmitter. Release both buttons. 5. Press and hold the just-trained
HomeLink
®button and observe the red
Status Indicator LED. If the indicator
light stays on constantly, programming
is complete and your device should
activate when the HomeLink
®button is
pressed and released.
6. To program the remaining two HomeLink
®buttons, follow steps 2
through 5.
Rolling code programming
Rolling code devices which are "code-
protected" and manufactured after 1996
may be determined by the following:
Reference the device owner's manual for verification.
The handheld transmitter appears to program the HomeLink
®Universal
Transceiver but does not activate the
device.
Press and hold the trained HomeLink button. The device has the rolling code
feature if the indicator light flashes rap-
idly and then turns solid after 2 sec-
onds.

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
move the vehicle.
(Battery ➞Wheel)
Power Assist Motor and Engine
power are used to
move the vehicle.
(Battery & Energy ➞Wheel) Engine Only Propulsion
Engine power is used
to move the vehicle.
(Engine ➞Wheel)
Engine Generation
When the vehicle is
stopped, Engine charges
the hybrid battery.
(Engine ➞Battery) Regeneration
By the regenerative
brake system, the hybrid
battery is charged.
(Wheel ➞Battery)
Engine Brake This is the brake situa-
tion of vehicle used to
Engine Friction.
(Wheel ➞Engine)
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447
Features of your vehicle
Power ReserveWhen the engine oper-
ates the vehicle, simul-
taneously the battery is
charged.
(Engine ➞ Wheel &
Battery)
Engine Generation/Motor Drive The engine charges
the hybrid battery. The
motor operates the
vehicle.
(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 vehicle brake
system and the regen-
erative 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-graded
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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 at a standstill, press-
ing the TRIP button for more than 2 sec-
onds 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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Features of your vehicle
58
4
Charging system warning
light
This warning light indicates a malfunction
of either the generator or electrical
charging system.
If the warning light comes on while the
vehicle is in motion:
1. Drive to the nearest safe location.
2. With the engine off, check the genera- tor drive belt for looseness or break-
age.
3. If the belt is adjusted properly, a prob- lem exists somewhere in the electrical
charging system. Have an authorized
HYUNDAI dealer correct the problem
as soon as possible.
Front fog light indicator (if equipped)
This light comes on when the front fog
lights are ON.
Trunk lid open warninglight
This warning light illuminates when the
trunk lid is not closed securely with the
engine start/stop button in any position.
Door open warninglight
This indicator illuminates when a door is
not closed securely.
Immobilizer indicator (if equipped)
With smart key system
If any of the following occurs in a vehicle
equipped with the smart key, the immobi-
lizer indicator illuminates, blinks or the
light goes off.
When the smart key is in the vehicle, if the engine start/stop button is turned to
the ON position, the indicator will illumi-
nate for about few seconds. However,
when the smart key is not in the vehicle,
if the engine start/stop button is
depressed, the indicator will blink for a
few seconds to indicate that you will not
be able to start the hybrid system.
When the engine start/stop button is turned to the ON position and the indica-
tor turns off after 2 seconds, the system
may need repair. Have the vehicle
checked by an authorized HYUNDAI
dealer.
When the battery is weak, if the engine start/stop button is depressed, the indica-
tor will blink and you will not be able to
start the hybrid system. However, you
may still be able to start the hybrid system
by inserting the smart key in the smart
key holder. If smart key system related
parts need repair, the indi cator blinks.

Features of your vehicle
62
4
Warning on the LCD screen
(if equipped)
Key is not in vehicle
If the smart key is not in the vehicle and
if any door is opened or closed with the
engine start/stop button in ACC, ON, or
START, the warning illuminates on the
LCD screen. The chime also sounds for 5
seconds when the smart key is not in the
vehicle and any door is closed.
Key is not detected
If the smart key is not in the vehicle or is
not detected and you push the engine
start/stop button, the warning illuminates
on the LCD screen for 10 seconds.
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.
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