wheel Hyundai Sonata 2014 Workshop Manual

5-47
Driving your vehicle
5
Indicator lights
When the ignition switch is pressed
to the ON position, the ESC indicator
light illuminates, then goes off if the
ESC system is operating normally.
The ESC indicator light blinks when-
ever the ESC is operating.
If ESC indicator light stays on, your
vehicle may have a malfunction with
the ESC system. When this warning
light illuminates we recommend that
the vehicle be checked by an author-
ized HYUNDAI dealer as soon as
possible.
The ESC OFF indicator light comes
on when the ESC is turned off with
the button.
Driving with varying tire or wheel
sizes may cause the ESC system
to malfunction. When replacing
tires, make sure they are the same
size as your original tires for this
vehicle.
ESC OFF usage
When Driving
The ESC OFF mode should only be
used briefly to help free the vehicle if
stuck in snow or mud by temporarily
stopping operation of the ESC to
maintain wheel torque.
To turn ESC off while driving, press
the ESC OFF button while driving on
a flat road surface.
NOTICE
■ESC indicator light (blinks)
■ ESC OFF indicator light (comes on)When the ESC is blinking, this
indicates the ESC is active:
Drive slowly and NEVER
attempt to accelerate. NEVER
turn the ESC off while the ESC
indicator light is blinking or you
may lose control of the vehicle
resulting in an accident.
WARNING

5-48
Driving your vehicle
To p r e v e n t d a m a g e t o t h e
transaxle:
•Do not allow wheel(s) of one
axle to spin excessively while
the ESC, ABS, and brake warn-
ing lights are displayed. The
repairs would not be covered by
the vehicle warranty. Reduce
engine power and do not spin
the wheel(s) excessively while
these lights are displayed.
•When operating the vehicle on a
dynamometer, ensure the ESC is
turned off (ESC OFF light illumi-
nated).
Information
Turning the ESC off does not affect
ABS or standard brake system opera-
tion.
Vehicle Stability Manag ement
(if equipped)
Ve h i c l e S t a b i l i t y M a n a g e m e n t ( V S M )
helps ensure the vehicle stays stable
when accelerating or braking sud-
denly on wet, slippery and rough
roads where traction over the four
tires can suddenly become uneven.
VSM operation
VSM ON condition
The VSM operates when:
•The Electronic Stability Control
(ESC) is on.
•Vehicle speed is approximately
above 15 km/h (9mph) on curve
roads.
•Vehicle speed is approximately
above 20 km/h (12mph) when the
vehicle is braking on rough roads.
When operating
When you apply your brakes under
conditions which may activate the
ESC, you may hear sounds from the
brakes, or feel a corresponding sen-
sation in the brake pedal. This is nor-
mal and it means your VSM is active.
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NOTICE
Take the following precautions
when using the Vehicle Stability
Management (VSM):
•ALWAYS check the speed and
the distance to the vehicle
ahead. The VSM is not a sub-
stitute for safe driving prac-
tices.
•Never drive too fast for the
road conditions. The VSM sys-
tem will not prevent acci-
dents. Excessive speed in bad
weather, slippery and uneven
roads can result in severe
accidents.
WARNING

5-49
Driving your vehicle
5
Information
The VSM does not operate when:
•Driving on bank road such as gradi-
ent or incline
• Driving rearward.
• ESC OFF indicator light is on.
•EPS (Electric PowerSteering) warn-
ing light ( ) is on.
VSM OFF condition
To cancel VSM operation, press the
ESC OFF button. ESC OFF indicator
light ( ) will illuminate.
To turn on VSM, press the ESC OFF
button again. The ESC OFF indicator
light will go out.
Driving with varying tire or wheel
sizes may cause the ESC system
to malfunction. When replacing
tires, make sure they are the same
size as your original tires for this
vehicle.
Hill-Start Assist Control (HAC)
(if equipped)
The Hill-Start Assist Control (HAC)
prevents the vehicle from rolling
backwards when starting a vehicle
from a stop on a hill. The system
operates the brakes automatically for
approximately 2 seconds and releas-
es the brake when the accelerator
pedal is depressed or after 2 sec-
onds.
NOTICE
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If ESC indicator light ( ) or
EPS warning light ( ) stays
on, your vehicle may have a
malfunction with the VSM sys-
tem. When the warning light illu-
minates we recommend that the
vehicle be checked by an
authorized HYUNDAI dealer as
soon as possible.
WARNING
Always be ready to depress the
accelerator pedal when starting
off on a incline. The HAC acti-
vates only for approximately 2
seconds.
WARNING

5-53
Driving your vehicle
5
When Active ECO is activated:
•The acceleration response may be
slightly reduced as the accelerator
pedal is depressed moderately.
•The air conditioner performance
may be limited.
•The shift pattern of the automatic
transaxle may change.
•The engine noise may get louder.
The above situations are normal
conditions when the Active ECO sys-
tem is activated to improve fuel effi-
ciency.
Limitation of Active ECO opera-
tion:
If the following conditions occur while
Active ECO is operating, the system
operation is limited even though
there is no change in the ECO indi-
cator.
•When the coolant temperature is
low:
The system will be limited until
engine performance becomes nor-
mal.
•When driving up a hill:
The system will be limited to gain
power when driving uphill because
engine torque is restricted.
•When using the automatic
transaxle Sports mode:
The system will be limited accord-
ing to the shift location.
•When the accelerator pedal is
deeply depressed for a few sec-
onds: The system will be limited,
judging that the driver wants to
speed up.
SPORT mode
SPORT mode focuses on
dynamic driving by auto-
matically controlling the
steering wheel, engine
and transaxle system.
•When the DRIVE MODE button is
pressed and the SPORT mode is
selected, the SPORT indicator
(yellow) will illuminate.
•When the SPORT mode is activat-
ed, and the engine is turned off
and on it will change to NORMAL
mode. To turn on the SPORT
mode, press the DRIVE MODE
button again.
•If the system is activated:
- After accelerating and releasing
the accelerator pedal, the gear
and engine speed RPM may not
drop as soon as in NORMAL
mode.
- Up-shifting is delayed.
Information
In SPORT mode, the fuel efficiency
may decrease.
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SPORT

5-55
Driving your vehicle
5
Information
• During normal cruise control opera-
tion, when the SET switch is activat-
ed or reactivated after applying the
brakes, the cruise control will ener-
gize after approximately 3 seconds.
This delay is normal.
• To activate cruise control, depress
the brake pedal at least once after
turning the ignition switch to the
ON position or starting the engine.
This is to check if the brake switch
which is important part to cancel
cruise control is in normal condi-
tion.
To set Cruise Control speed
1. Push the CRUISE / button on
the steering wheel to turn the sys-
tem on. The CRUISE indicator will
illuminate.
2. Accelerate to the desired speed,
which must be more than 40 km/h
(25 mph).
Information - Manual
transaxle
For manual transaxle vehicles, you
should depress the brake pedal at
least once to set the cruise control
after starting the engine.
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OLF054041L
■Type A
■Type BOLF054041

5-58
Driving your vehicle
To temporarily accelerate with
the Cruise Control ON
Depress the accelerator pedal. When
you take your foot off the accelerator,
the vehicle will return to the previ-
ously set speed.
If you push the lever down (SET-) at
the increased speed, the Cruise
Control will maintain the increased
speed.
Cruise Control will be canceled
when:
•Depressing the brake pedal.
•Depressing the clutch pedal.
(for manual transaxle vehicle)
•Pressing the CANCEL / O switch
located on the steering wheel.
•Pushing the CRUISE button.Both
the CRUISE indicator and the SET
indicator will turn OFF.
•Moving the shift lever into N
(Neutral). (for automatic transaxle
vehicle)
•Decreasing the vehicle speed
lower than the memory speed by
15 km/h (9 mph).
•Decreasing the vehicle speed to
less than approximately 40 km/h
(25 mph).
•The ESC (Electronic Stability
Control) is operating.
•Downshifting to the 2nd gear in
Sports Mode.
OLF054044L
■Type A
■Type BOLF054044

5-59
Driving your vehicle
5
Information
Each of the above actions will cancel
Cruise Control operation (the SET
indicator light in the instrument clus-
ter will go off), but only pressing the
CRUISE button will turn the system
off. If you wish to resume Cruise
Control operation, push the lever up
(RES+) located on your steering
wheel. You will return to your previ-
ously preset speed, unless the system
was turned off using the CRUISE but-
ton.
To resume preset Cruising
speed
Push the lever (1) up (RES+). If the
vehicle speed is over 40 km/h (25
mph), the vehicle will resume the
preset speed.
To turn Cruise Control off
•Push the CRUISE / button (the
CRUISE indicator light will go off).
•Turn the engine OFF.
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OLF054042L
■Type A
■Type BOLF054042
OLF054041L
■Type A
■Type BOLF054041

5-68
Driving your vehicle
Hazardous driving conditions
When hazardous driving conditions
are encountered such as water,
snow, ice, mud or sand:
Drive cautiously and allow extra dis-
tance for braking.
Avoid sudden movements in braking
or steering.
If stuck in snow, mud, or sand, use
second gear. Accelerate slowly to
avoid spinning the drive wheels.
Use sand, rock salt, or other non-slip
material under the drive wheels to
provide traction when stuck in ice,
snow, or mud.
Rocking the vehicle
If it is necessary to rock the vehicle
to free it from snow, sand, or mud,
first turn the steering wheel right and
left to clear the area around your
front wheels. Then, shift back and
forth between R (Reverse) and a for-
ward gear.
Try to avoid spinning the wheels, and
do not race the engine.
To prevent transaxle wear, wait until
the wheels stop spinning before
shifting gears. Release the accelera-
tor pedal while shifting, and press
lightly on the accelerator pedal while
the transaxle is in gear. Slowly spin-
ning the wheels in forward and
reverse directions causes a rocking
motion that may free the vehicle.
SPECIAL DRIVING CONDITIONS
Downshifting with an automatic
transaxle while driving on slip-
pery surfaces can cause an
accident. The sudden change in
tire speed could cause the tires
to skid. Be careful when down-
shifting on slippery surfaces.
WARNING
If the tires spin at high speed
the tires can explode, and you
or others may be injured. Do not
attempt this procedure if people
or objects are anywhere near
the vehicle.
The vehicle can overheat caus-
ing an engine compartment fire
or other damage. Spin the
wheels as little as possible and
avoid spinning the wheels at
speeds over 56 km/h (35 mph)
as indicated on the speedome-
ter.
WARNING

5-70
Driving your vehicle
Driving in the rain
Rain and wet roads can make driving
dangerous. Here are a few things to
consider when driving in the rain or
on slick pavement:
•Slow down and allow extra follow-
ing distance. A heavy rainfall
makes it harder to see and increas-
es the distance needed to stop
your vehicle.
•Turn OFF your Cruise Control.(if
equipped)
•Replace your windshield wiper
blades when they show signs of
streaking or missing areas on the
windshield.
•Be sure your tires have enough
tread. If your tires do not have
enough tread, making a quick stop
on wet pavement can cause a skid
and possibly lead to an accident.
See “Tire Tread” in chapter 7.
•Turn on your headlamps to make it
easier for others to see you.
•Driving too fast through large pud-
dles can affect your brakes. If you
must go through puddles, try to
drive through them slowly.
•If you believe your brakes may be
wet, apply them lightly while driv-
ing until normal braking operation
returns.
Hydroplaning
If the road is wet enough and you are
going fast enough, your vehicle may
have little or no contact with the road
surface and actually ride on the
water. The best advice is SLOW
DOWN when the road is wet.
The risk of hydroplaning increas-
es as the depth of tire tread
decreases, refer to “Tire Tread” in
chapter 7.
Driving in flooded areas
Avoid dr iving through flooded areas
unless you are sure the water is no
higher than the bottom of the wheel
hub. Drive through any water slowly.
Allow adequate stopping distance
because brake performance may be
reduced.
After driving through water, dry the
brakes by gently applying them sev-
eral times while the vehicle is moving
slowly.

5-71
Driving your vehicle
5
Snow or icy conditions
Yo u n e e d t o k e e p s u f f i c i e n t d i s t a n c e
between your vehicle and the vehicle
in front of you.
Apply the brakes gently. Speeding,
rapid acceleration, sudden brake
applications, and sharp turns are
potentially very hazardous practices.
During deceleration, use engine
braking to the fullest extent. Sudden
brake applications on snowy or icy
roads may cause skids to occur.
To drive your vehicle in deep snow, it
may be necessary to use snow tires
or to install tire chains on your tires.
Always carry emergency equipment.
Some of the items you may want to
carry include tire chains, tow straps
or chains, a flashlight, emergency
flares, sand, a shovel, jumper cables,
a window scraper, gloves, ground
cloth, coveralls, a blanket, etc.
Snow tiresIf you mount snow tires on your vehi-
cle, make sure to use radial tires of
the same size and load range as the
original tires. Mount snow tires on all
four wheels to balance your vehicle’s
handling in all weather conditions.
The traction provided by snow tires
on dry roads may not be as high as
your vehicle's original equipment
tires. Check with the tire dealer for
maximum speed recommendations.
Information
Do not install studded tires without
first checking local and municipal reg-
ulations for possible restrictions
against their use.
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WINTER DRIVING
Snow tires should be equivalent
in size and type to the vehicle's
standard tires. Otherwise, the
safety and handling of your
vehicle may be adversely affect-
ed.
WARNING