ECO mode Hyundai Sonata

321
Safety features of your vehicle
Seat belts - Front passenger and rearseat 3-point system with combination locking retractorTo fasten your seat belt:
Combination retractor type seat belts are
installed in the rear seat positions to help
accommodate the installation of child
restraint systems. Although a combina-
tion retractor is also installed in the front
passenger seat position, it is strongly
recommended that children always be
seated in the rear seat. NEVER place
any infant restraint system in the front
seat of the vehicle.
This type of seat belt combines the fea-
tures of both an emergency locking
retractor seat belt and an automatic lock-
ing retractor seat belt. To fasten your seat
belt, pull it out of the retractor and insert
the metal tab into the buckle. There will
be an audible "click" when the tab locks
into the buckle. When not securing a
child restraint, the seat belt operates in
the same way as the driver's seat belt
(Emergency Locking Retractor Type). It
automatically adjusts to the proper length
only after the lap belt portion of the seat
belt is adjusted manually so that it fits
snugly around your hips. When the seat belt is fully extended from
the retractor to allow the installation of a
child restraint system, the seat belt oper-
ation changes to allow the belt to retract,
but not to extend (Automatic Locking
Retractor Type). Refer to “Using a child
restraint system” in this section.
✽ ✽
NOTICEAlthough the combination retractor
provides the same level of protection for
seated passengers in either emergency
or automatic locking modes, it is recom-
mended that seated passengers use the
emergency locking feature for improved
convenience. The automatic locking
function is intended to facilitate child
restraint installation. To convert from
the automatic locking feature to the
emergency locking operation mode,
allow the unbuckled seat belt to fully
retract.
B200A02NF
WARNING
You should place the lap belt por-
tion as low as possible and snugly
across your hips, not on your waist.
If the lap belt is located too high on
your waist, it may increase the
chance of injury in the event of a
collision. Both arms should not be
under or over the belt. Rather, one
should be over and the other under,
as shown in the illustration.
Never wear the seat belt under the
arm nearest the door.

331
Safety features of your vehicle
For safety reasons, we recommend that
the child restraint system be used in the
rear seats.
Since all passenger seat belts move
freely under normal conditions and only
lock under extreme or emergency condi-
tions (emergency locking mode), you
must manually change these seat belts
to the automatic locking mode to secure
a child restraint.
Placing a passenger seat belt intothe automatic locking mode The automatic locking mode will help
prevent the normal movement of the
child in the vehicle from causing the seat
belt to loosen and compromise the child
restraint system. To secure a child
restraint system, use the following proce-
dure.
WARNING
- Child seat
installation
 A child can be seriously injured or killed in a collision if the child
restraint is not properly anchored
to the vehicle and the child is not
properly restrained in the child
restraint. Before installing the
child restraint system, read the
instructions supplied by the child
restraint system manufacturer.
 If the seat belt does not operate as described in this section, have
the system checked immediately
by your authorized HYUNDAI
dealer.
 Failure to observe this manual's instructions regarding child
restraint systems and the
instructions provided with the
child restraint system could
increase the chance and/or
severity of injury in an accident.
WARNING
Never place a rear-facing child
restraint in the front passenger
seat, because of the danger that an
inflating passenger-side air bag
could impact the rear-facing child
restraint and kill the child.
E2MS103005

Features of your vehicle44
4To adjust the Zone setting:
1. Determine the desired Zone Number
based upon your current location on
the Zone Map.
2. Press and hold the button for 6 sec- onds, the current Zone Number will
appear on the display.
3. Pressing and holding the button again will cause the numbers to incre-
ment (Note: they will repeat …13, 14,
15, 1, 2, …). Releasing the button
when the desired Zone Number
appears on the display will set the new
Zone.
4. Within about 5 seconds the compass will start displaying a compass head-
ing again.
There are some conditions that can
cause changes to the vehicle magnets,
such as installing a ski rack or a CB
antenna. Body repair work on the vehicle
can also cause changes to the vehicle's
magnetic field. In these situations, the
compass will need to be re-calibrated to
quickly correct for these changes. To re-
calibrate the compass: 1. Press and hold the button for more
than 9 seconds. When the compass
memory is cleared a "C" will appear in
the display.
2. To calibrate the compass, drive the vehicle in 2 complete circles at less
than 5 mph (8 km/h).
Integrated HomeLink
®Wireless Control
System
The HomeLink
®Wireless Control System
provides a convenient way to replace up
to three hand-held radio-frequency (RF)
transmitters with a single built-in device.
This innovative feature will learn the
radio frequency codes of most current
transmitters to operate devices such as
gate operators, garage door openers,
entry door locks, security systems, even
home lighting. Both standard and rolling
code-equipped transmitters can be pro-
grammed by following the outlined proce-
dures. Additional HomeLink
®information
can be found at: www.homelink.com or
by calling 1-800-355-3515. Retain the original transmitter of the RF
device you are programming for use in
other vehicles as well as for future
HomeLink
®programming. It is also sug-
gested that upon the sale of the vehicle,
the programmed HomeLink
®buttons be
erased for security purposes.
CAUTION
Before programming HomeLink
®to
a garage door opener or gate oper- ator, make sure that people andobjects are out of the way of thedevice to prevent potential harm or damage. Do not use HomeLink®
with any garage door opener thatlacks the safety stop and reversefeatures required by U.S. federal safety standards (this includes anygarage door opener model manu- factured before April 1, 1982). Agarage door that cannot detect anobject - signaling the door to stop and reverse - does not meet currentU.S. federal safety standards. Usinga garage door opener without these features increases the risk of seri-ous injury or death.

447
Features of your vehicle
Reprogramming a single HomeLink
®
button
To program a new device to a previously
trained HomeLink
®button, follow these
steps:
1. Press and hold the desired HomeLink
®
button. Do NOT release until step 4
has been completed.
2. When the indicator light begins to flash slowly (after 10 seconds), position the
handheld transmitter 1 to 3 inches
away from the HomeLink
®surface.
3. Press and hold the handheld transmit- ter button. The HomeLink®indicator
light will flash, first slowly and then rap-
idly.
4. When the indicator light begins to flash rapidly, 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 new device
should activate. Erasing HomeLink
®buttons
Individual buttons cannot be erased.
However, to erase all three programmed
buttons:
1. Press and hold the two outer HomeLink
®buttons until the indicator
light begins to flash-after 10 seconds.
2. Release both buttons. Do not hold for longer than 10 seconds.
The Integrated HomeLink
®
Wireless
Control System is now in the training
(learn) mode and can be programmed at
any time following the appropriate steps
in the Programming sections above. FCC ID: NZLTLMHL4
IC: 4112A-TLMHL4
This device complies with Part 15 of
the FCC Rules.
Operation is subject to the following two
conditions:
1. this device may not cause harmful
interference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
NVS
®is a registered trademark and Z-
Nav™ is a trademark of the Gentex
Corporation, Zeeland, Michigan.
HomeLink
®is a registered trademark
owned by Johnson Controls,
Incorporated, Milwaukee, Wisconsin.
WARNING
The transceiver has been tested
and complies with FCC and
Industry Canada rules. Changes or
modifications not expressly
approved by the party responsible
for compliance could void the
user's authority to operate the
device.

Features of your vehicle54
4* : if equipped Odometer (mi. or km)
The odometer indicates the total dis-
tance the vehicle has been driven.
You will also find the odometer useful to
determine when periodic maintenance
should be performed.
The odometer is always displayed until
the display is turned off.
Tripmeter (mi. or km)
TRIP A : Tripmeter A
TRIP B : Tripmeter B
This mode indicates the distance of indi-
vidual trips selected since the last trip-
meter reset.
The meter's working range is from 0.0 to
9999.9 miles (0.0 to 9999.9 km).
Pressing the RESET button for more
than 1 second, when the tripmeter (TRIP
A or TRIP B) is being displayed, clears
the tripmeter to zero (0.0).
Average fuel consumption
Average speed
Instant fuel consumption
TRIP ATRIP B
Distance to empty
Elapsed timeECO ON/OFF*
OYF049050N
OYF049051N

455
Features of your vehicle
Distance to empty (mi. or km)
This mode indicates the estimated dis-
tance to empty based on the current fuel
in the fuel tank and the amount of fuel
delivered to the engine. When the
remaining distance is below 30 miles (50
km), “---” will be displayed and the dis-
tance to empty indicator will blink.
The meter’s working range is from 30 to
999 miles (50 to 999 km).Average fuel consumption (if equipped)
(MPG or
l/100 km)
This mode calculates the average fuel
consumption from the total fuel used and
the distance since the last average con-
sumption reset. The total fuel used is cal-
culated from the fuel consumption input.
For an accurate calculation, drive more
than 0.03 miles (50 m).
Pressing the RESET button for more than
1 second, when the average fuel con-
sumption is being displayed, clears the
average fuel consumption to zero (----).
If the vehicle speed exceeds 1.6 MPH
(1km/h) after being refueled with more
than 1.6 gallons (6 l), the average fuel
consumption will be cleared to zero (----).
Instant fuel consumption (MPG or l/100km)This mode calculates the instant fuel
consumption every 2 seconds (supervi-
sion type : every 0.2 second) from the
driving distance and quantity of fuel
injection.
OYF049052N
OYF049055A
OYF049054A

Features of your vehicle56
4Average speed (MPH or km/h)
This mode calculates the average speed
of the vehicle since the last average
speed reset.
Even if the vehicle is not in motion, the
average speed keeps changing while the
engine is running.
Pressing the RESET button for more
than 1 second, when the average speed
is being displayed, clears the average
speed to zero (---). Elapsed time
This mode indicates the total time trav-
eled since the last driving time reset.
Even if the vehicle is not in motion, the
driving time keeps increasing while the
engine is running.
The meter’s working range is from
00:00~99:59.
Pressing the RESET button for more
than 1 second, when the driving time is
being displayed, clears the driving time to
zero (00:00).ECO ON/OFF mode (if equipped)
You can turn the ECO indicator on/off on
the instrument cluster in this mode.
If you push the RESET button for more
than 1 second in the ECO ON mode,
ECO OFF is displayed in the screen and
the ECO indicator turns off.
If you want to display the ECO indicator
again, press the RESET button for more
than 1 second in the ECO OFF mode
and then ECO ON mode is displayed in
the screen.
OYF049056A
OYF049057N
OYF049058N

459
Features of your vehicle
ECO indicator (if equipped)ECO ON/OFF mode (if equipped)
The ECO indicator light helps that you to
drive economically.
It is displayed if you drive fuel efficiently
to help you improve fuel efficiency.
 The ECO indicator (green) will turn on when you are driving fuel efficiently in
the ECO ON mode.
If you don't want the indicator dis-
played, you can turn the ECO ON
mode to OFF mode by pressing the
TRIP button.
As per ECO ON/OFF Mode operation,
refer to the previous page. (if equipped)
 The fuel-efficiency can be changed by the driver's driving habits and road
conditions.
 The ECO indicator does not funtion in P (Park), and N (Neutral), R (Reverse).
 When the instant fuel consumption mode is displayed on the LCD screen,
the ECO indicator turns off (if
equipped). Active ECO system (if equipped)
When the active ECO is operating the
ECO indicator is green.
For more detailed information, refer to
“Active ECO” in chapter 5.
Air bag warning lightThis warning light will illuminate for
approximately 6 seconds each time you
turn the ignition switch to the ON posi-
tion.
This light also comes on when the
Supplemental Restraint System (SRS) is
not working properly. If the SRS air bag
warning light does not come on, or
continuously remains on after operating
for about 6 seconds when you turned the
ignition switch to the ON position or start-
ed the engine, or if it comes on while
driving, have the SRS inspected by an
authorized HYUNDAI dealer.
ECO
WARNING
Don't keep watching the indicator
while driving. It will distract you
while driving and cause an acci-
dent that results in severe personal
injury.

Features of your vehicle66
4Engine 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 section 6.
ESC indicator (ElectronicStability Control) The ESC indicator will illuminate when
the ignition switch is turned ON, but
should go off after approximately 3 sec-
onds. When the ESC is on, it monitors
the driving conditions under normal driv-
ing conditions, the ESC light will remain
off. When a slippery or low traction con-
dition is encountered, the ESC will oper-
ate, and the ESC indicator will blink to
indicate the ESC is operating.
The ESC indicator stays on when the
ESC may have a malfunction. Take your
car to an authorized HYUNDAI dealer
and have the system checked.ESC OFF indicator The ESC OFF indicator will illuminate
when the ignition switch is turned ON,
but should go off after approximately 3
seconds. To switch to ESC OFF mode,
press the ESC OFF button. The ESC
OFF indicator will illuminate indicating
the ESC is deactivated.
Cruise indicator (if equipped)CRUISE indicator
The indicator light illuminates when the
cruise control system is enabled.
The cruise indicator light in the instru-
ment cluster is illuminated when the
cruise control ON-OFF button on the
steering wheel is pushed.
The indicator light turns off when the
cruise control ON-OFF button is pushed
again. For more information about the
use of cruise control, refer to “Cruise
control system or Smart cruise control
system” in section 5.
CAUTION
 Prolonged driving with the Malfunction Indicator Light illumi-nated may cause damage to the emission control systems whichcould effect drivability and/or fueleconomy.
If the Malfunction Indicator Light illuminates, potential catalyticconverter damage is possible.This could result in loss of engine power. Have the Engine ControlSystem inspected as soon as pos-sible by an authorized HYUNDAIdealer.
CRUISE

491
Features of your vehicle
✽
✽NOTICE• While using the air conditioning sys-
tem, monitor the engine temperature
gauge closely while driving up hills or
in heavy traffic when outside temper-
atures are high. Air conditioning sys-
tem operation may cause engine over-
heating. Continue to use the blower
fan but turn the air conditioning sys-
tem off if the engine temperature
gauge indicates engine overheating.
• Opening the windows in humid weather while air conditioning oper-
ates may create water droplets inside
the vehicle. Since excessive water
droplets may cause damage to electri-
cal equipment, air conditioning
should only be used with the windows
closed.
Air conditioning system operation tips
 If the vehicle has been parked in direct
sunlight during hot weather, open the
windows for a short time to let the hot
air inside the vehicle escape.
 To help reduce moisture inside of the windows on rainy or humid days,
decrease the humidity inside the vehi-
cle by operating the air conditioning
system.
 During air conditioning system opera- tion, you may occasionally notice a
slight change in engine speed as the
air conditioning compressor cycles.
This is a normal system operation
characteristic.
 Use the air conditioning system every month only for a few minutes to ensure
maximum system performance.
 When using the air conditioning sys- tem, you may notice clear water drip-
ping (or even puddling) on the ground
under the passenger side of the vehi-
cle. This is a normal system operation
characteristic.  Operating the air conditioning system
in the recirculated air position provides
maximum cooling, however, continual
operation in this mode may cause the
air inside the vehicle to become stale.
 During cooling operation, you may occasionally notice a misty air flow
because of rapid cooling and humid air
intake. This is a normal system opera-
tion characteristic.
 If you operate air conditioner exces- sively, the difference between the tem-
perature of the outside air and that of
the windshield could cause the outer
surface of the windshield to fog up,
causing loss of visibility. In this case,
set the mode selection knob or button
to the position and fan speed con-
trol to the lower speed.