2011 Hyundai Sonata ignition

Driving your vehicle6
5
Starting the engine1. Make sure the parking brake is
applied.
2. Manual Transaxle - Depress the
clutch pedal fully and shift the
transaxle into Neutral. Keep the clutch
pedal and brake pedal depressed
while turning the ignition switch to the
start position.
Automatic Transaxle - Place the
transaxle shift lever in P (Park).
Depress the brake pedal fully.
You can also start the engine when the shift lever is in the N (Neutral)position.
3. Turn the ignition switch to START and
hold it there until the engine starts (a
maximum of 10 seconds), then
release the key. 4. In extremely cold weather (below
0°F / -18°C) or after the vehicle has
not been operated for several days, let
the engine warm up without depress-
ing the accelerator.
Whether the engine is cold or warm, itshould be started without depressing
the accelerator.
(Continued)
• Never reach for the ignition switch, or any other controls through the
steering wheel while the vehicle is
in motion. The presence of your
hand or arm in this area could
cause a loss of vehicle control, an
accident and serious bodily injury
or death.
• Do not place any movable objects around the driver’s seat as they
may move while driving, interfere
with the driver and lead to an acci-
dent.
WARNING
Always wear appropriate shoes
when operating your vehicle.
Unsuitable shoes (high heels, ski
boots,etc.) may interfere with your
ability to use the brake, accelerator
pedal, and clutch (if equipped).
CAUTION
If the engine stalls while the vehicle
is in motion, do not attempt to movethe shift lever to the P (Park) posi-tion. If traffic and road conditions permit, you may put the shift leverin the N (Neutral) position while the vehicle is still moving and turn theignition switch to the START posi- tion in an attempt to restart theengine.
CAUTION
Do not engage the starter for morethan 10 seconds. If the engine stalls or fails to start, wait 5 to 10 secondsbefore re-engaging the starter. Improper use of the starter maydamage it.

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515
Driving your vehicle
For smooth operation, depress the brakepedal when shifting from N (Neutral) to aforward or reverse gear. Transaxle ranges
The indicator in the instrument cluster
displays the shift lever position when the
ignition switch is in the ON position.
P (Park)
Always come to a complete stop before
shifting into P (Park). This position locks
the transaxle and prevents the drive
wheels from rotating.
WARNING
- Automatic
transaxle
• Always check the surrounding
areas near your vehicle for peo-
ple, especially children, before
shifting a car into D (Drive) or R
(Reverse).
• Before leaving the driver’s seat, always make sure the shift lever
is in the P (Park) position; then
set the parking brake fully and
shut the engine off. Unexpected
and sudden vehicle movement
can occur if these precautions
are not followed in the order iden-
tified.
CAUTION
• To avoid damage to your transaxle, do not accelerate theengine in R (Reverse) or any for-ward gear position with thebrakes on.
• When stopped on an incline, do not hold the vehicle stationarywith engine power. Use the serv-ice brake or the parking brake.
• Do not shift from N (Neutral) or P (Park) into D (Drive), or R(Reverse) when the engine isabove idle speed.
WARNING
• Shifting into P (Park) while the vehicle is in motion will cause the
drive wheels to lock which will
cause you to lose control of the
vehicle.
• Do not use the P (Park) position in place of the parking brake.
Always make sure the shift lever
is latched in the P (Park) position
and set the parking brake fully.
• Never leave a child unattended in a vehicle.

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Driving your vehicle18
5With the shift lever in the D position
The paddle shifter can operate when the
vehicle speed is more than 10km/h.
Pull the [+] or [-] paddle shifter once to
shift up or down one gear and the system
changes from automatic mode to manual
mode.
If the vehicle speed is lower than 10km/h,
if you depress the accelerator pedal for
more than 7 seconds or if you shift the
shift lever from D to sport mode and shift
it from sport mode to D again, the system
will change from manual mode to auto-
matic mode.
With the shift lever in the sport mode
Pull the [+] or [-] paddle shifter once to
shift up or down one gear.✽
NOTICEIf you pull the [+] and [-] paddle shifters
at the same time, you can't shift the gear.
Shift lock system For your safety, the automatic transaxle
has a shift lock system which prevents
shifting the transaxle from P (Park) or N
(Neutral) into R (Reverse) unless the
brake pedal is depressed.
To shift the transaxle from P (Park) or N
(Neutral) into R (Reverse):
1. Depress and hold the brake pedal.
2. Start the engine or turn the ignition
switch to the ON position.
3. Move the shift lever.
If the brake pedal is repeatedly
depressed and released with the shift
lever in the P (Park) position, a chattering
noise near the shift lever may be heard.
This is a normal condition. Shift-lock override
If the shift lever cannot be moved from
the P (Park) or N (Neutral) position into R
(Reverse) position with the brake pedal
depressed, continue depressing the
brake, then do the following:
1. Carefully remove the cap (1) covering
the shift-lock access hole.
2. Insert a key (or screwdriver) into the access hole and press down on the
key (or screwdriver).
3. Move the shift lever.
4. Have your vehicle inspected by an authorized HYUNDAI dealer immedi-
ately.

OYF059011N
WARNING
Always fully depress the brake
pedal before and while shifting out
of the P (Park) position into anoth-
er position to avoid inadvertent
motion of the vehicle which could
injure persons in or around the car.

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519
Driving your vehicle
Ignition key interlock system The ignition key cannot be removed
unless the shift lever is in the P (Park)
position. If the ignition switch is in any
other position, the key cannot be
removed.
Good driving practices• Never move the gear shift lever from P(Park) or N (Neutral) to any other posi-
tion with the accelerator pedal
depressed.
• Never move the gear shift lever into P (Park) when the vehicle is in motion.
• Be sure the car is completely stopped before you attempt to shift into R
(Reverse) or D (Drive).
• Never take the car out of gear and coast down a hill. This may be
extremely hazardous. Always leave the
car in gear when moving.
• Do not "ride" the brakes. This can cause them to overheat and malfunc-
tion. Instead, when you are driving
down a long hill, slow down and shift to
a lower gear. When you do this, engine
braking will help slow the car.
• Slow down before shifting to a lower gear. Otherwise, the lower gear may
not be engaged. • Always use the parking brake. Do not
depend on placing the transaxle in P
(Park) to keep the car from moving.
• Exercise extreme caution when driving on a slippery surface. Be especially
careful when braking, accelerating or
shifting gears. On a slippery surface,
an abrupt change in vehicle speed can
cause the drive wheels to lose traction
and the vehicle to go out of control.
• Optimum vehicle performance and economy is obtained by smoothly
depressing and releasing the accelera-
tor pedal.

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Driving your vehicle24
5
WARNING
• To prevent unintentional move-
ment when stopped and leaving
the vehicle, do not use the
gearshift lever in place of the
parking brake. Set the parking
brake AND make sure the
gearshift lever is securely posi-
tioned in 1st (First) gear or R
(Reverse) for manual transaxle
equipped vehicles and in P (Park)
for automatic transaxle equipped
vehicles.
• Never allow anyone who is unfa- miliar with the vehicle to touch
the parking brake. If the parking
brake is released unintentionally,
serious injury may occur.
• All vehicles should always have the parking brake fully engaged
when parking to avoid inadver-
tent movement of the vehicle
which can injure occupants or
pedestrians.If the parking brake does not release or
does not release all the way, have the
system checked by an authorized
HYUNDAI dealer.
Check the brake warning light by turning
the ignition switch ON (do not start the
engine). This light will be illuminated when
the parking brake is applied with the igni-
tion switch in the START or ON position.
Before driving, be sure the parking brake
is fully released and the brake warning
light is off.
If the brake warning light remains on after
the parking brake is released while the
engine is running, there may be a mal-
function in the brake system. Immediate
attention is necessary.
If at all possible, cease driving the vehi-
cle immediately. If that is not possible,
use extreme caution while operating the
vehicle and only continue to drive the
vehicle until you can reach a safe loca-
tion or repair shop.
Anti-lock brake system (ABS)

W-75
WARNING
ABS (or ESC) will not prevent acci-
dents due to improper or danger-
ous driving maneuvers. Even
though vehicle control is improved
during emergency braking, always
maintain a safe distance between
you and objects ahead. Vehicle
speeds should always be reduced
during extreme road conditions.
The braking distance for cars
equipped with an anti-lock braking
system (or Electronic Stability
Control system) may be longer than
for those without it in the following
road conditions.
During these conditions the vehicle
should be driven at reduced
speeds:
• Rough, gravel or snow-coveredroads.
• With tire chains installed. (Continued)

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525
Driving your vehicle
The ABS continuously senses the speed
of the wheels. If the wheels are going to
lock, the ABS system repeatedly modu-
lates the hydraulic brake pressure to the
wheels.
When you apply your brakes under con-
ditions which may lock the wheels, you
may hear a “tik-tik’’ sound from the
brakes, or feel a corresponding sensation
in the brake pedal. This is normal and it
means your ABS is active.
In order to obtain the maximum benefit
from your ABS in an emergency situa-
tion, do not attempt to modulate your
brake pressure and do not try to pump
your brakes. Press your brake pedal as
hard as possible or as hard as the situa-
tion warrants and allow the ABS to con-
trol the force being delivered to the
brakes.
✽NOTICEA click sound may be heard in the
engine compartment when the vehicle
begins to move after the engine is start-
ed. These conditions are normal and
indicate that the anti-lock brake system
is functioning properly.• Even with the anti-lock brake system,
your vehicle still requires sufficient
stopping distance. Always maintain a
safe distance from the vehicle in front
of you.
• Always slow down when cornering. The anti-lock brake system cannot pre-
vent accidents resulting from exces-
sive speeds.
• On loose or uneven road surfaces, operation of the anti-lock brake system
may result in a longer stopping dis-
tance than for vehicles equipped with a
conventional brake system.

W-78
CAUTION
• If the ABS warning light is on and
stays on, you may have a problemwith the ABS. In this case, howev-er, your regular brakes will worknormally.
• The ABS warning light will stay on for approximately 3 seconds afterthe ignition switch is ON. Duringthat time, the ABS will go throughself-diagnosis and the light will gooff if everything is normal. If thelight stays on, you may have aproblem with your ABS. Contactan authorized HYUNDAI dealer assoon as possible.
(Continued)
• On roads where the road surface is pitted or has different surface
height.
The safety features of an ABS (or
ESC) equipped vehicle should not
be tested by high speed driving or
cornering. This could endanger the
safety of yourself or others.

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527
Driving your vehicle
The Electronic Stability Control (ESC)
system is an electronic system designed
to help the driver maintain vehicle control
under adverse conditions. It is not a
substitute for safe driving practices.
Factors including speed, road conditions
and driver steering input can all affect
whether ESC will be effective in
preventing a loss of control. It is still your
responsibility to drive and corner at
reasonable speeds and to leave a
sufficient margin of safety.
When you apply your brakes under con-
ditions which may lock the wheels, you
may hear a “tik-tik’’ sound from the
brakes, or feel a corresponding sensation
in the brake pedal. This is normal and it
means your ESC is active.✽NOTICEA click sound may be heard in the
engine compartment when the vehicle
begins to move after the engine is start-
ed. These conditions are normal and
indicate that the Electronic Stability
Control System is functioning properly.
ESC operationESC ON condition
• When the ignition is turnedON, ESC and ESC OFF indi-
cator lights illuminate for
approximately 3 seconds,
then ESC is turned on.
• Press the ESC OFF button for at least half a second after
turning the ignition ON to turn
ESC off. (ESC OFF indicator
will illuminate). To turn the
ESC on, press the ESC OFF
button (ESC OFF indicator
light will go off).
• When starting the engine, you may hear a slight ticking
sound. This is the ESC per-
forming an automatic system
self-check and does not indi-
cate a problem. When operating
When the ESC is in operation,
ESC indicator light blinks.
• When the Electronic StabilityControl is operating properly,
you can feel a slight pulsation
in the vehicle. This is only the
effect of brake control and indi-
cates nothing unusual.
• When moving out of the mud or driving on a slippery road,
pressing the accelerator
pedal may not cause the
engine rpm (revolutions per
minute) to increase.
ESC operation offESC OFF state
• To cancel ESC operation,press the ESC OFF button
(ESC OFF indicator light illu-
minates).
• If the ignition switch is turned to LOCK position when ESC
is off, ESC remains off. Upon
restarting the engine, the
ESC will automatically turn
on again.
-

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Driving your vehicle28
5Indicator lightWhen ignition switch is turned to ON, the
indicator light illuminates, then goes off if
the ESC system is operating normally.
The ESC indicator light blinks whenever
ESC is operating or illuminates when
ESC fails to operate.
The ESC OFF indicator light comes on
when the ESC is turned off with the but-
ton.
ESC OFF usageWhen driving
• ESC should be turned on for daily driv-
ing whenever possible.
• To turn ESC off while driving, press the ESC OFF button while driving on a flat
road surface.
Never press the ESC OFF button while
ESC is operating (ESC indicator light
blinks).
If ESC is turned off while ESC is operat-
ing, the vehicle may slip out of control.✽ NOTICE• When operating the vehicle on a
dynamometer, ensure that the ESC is
turned off (ESC OFF light illuminat-
ed).
• Turning the ESC off does not affect ABS or brake system operation.
CAUTION
Driving with varying tire or wheel
sizes may cause the ESC system tomalfunction. When replacing tires,make sure they are the same size asyour original tires.
WARNING
The Electronic Stability Control sys-
tem is only a driving aid; use pre-
cautions for safe driving by slowing
down on curved, snowy, or icy
roads. Drive slowly and don’t
attempt to accelerate whenever the
ESC indicator light is blinking, or
when the road surface is slippery.
■ESC indicator light ■ ESC OFF indicator light

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