2016 Hyundai Sonata check engine light

5-33
Driving your vehicle
5
(Continued)
In these cases, the brake warning
light comes on, the AUTO HOLD
indicator changes from green to
white, a warning sounds and a mes-
sage will appear to inform you that
EPB has been automatically
engaged. Before driving off again,
press the foot brake pedal, check the
surrounding area near your vehicle
and release the parking brake man-
ually with the EPB switch.
• If the AUTO HOLD indicator
changes to yellow, the Auto Hold is
not working properly. We recom-
mend that you contact an autho-
rised HYUNDAI dealer.
• Whilst operating Auto Hold, you
may hear a mechanical noise. This is
a normal.If there is a malfunction with the
driver’s door, engine bonnet or
boot open detection system, the
Auto Hold may not work properly.
We recommend that you contact
an authorised HYUNDAI dealer.Warning messages
Parking brake automatically locked
When the EPB is applied from Auto
Hold, a warning will sound and a
message will appear.
NOTICE
■Type A■Type B
OLF054131N/OLF044411N
•Press the accelerator pedal
slowly when you start the
vehicle.
•For your safety, cancel the
Auto Hold when you drive
downhill, reverse the vehicle
or park the vehicle.
WARNING

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Driving your vehicle
5
Electronic Stability Control
(ESC)
The Electronic Stability Control
(ESC) system helps to stabilise the
vehicle during cornering manoeu-
vres.
ESC checks where you are steering
and where the vehicle is actually
going. ESC applies braking pressure
to any one of the vehicle’s brakes
and intervenes in the engine man-
agement system to assist the driver
with keeping the vehicle on the
intended path.It is not a substitute for safe driving
practices. Always adjust your speed
and driving to the road conditions.
ESC operation
ESC ON condition
When the ignition switch is in the ON
position, the ESC and the ESC OFF
indicator lights illuminate for approxi-
mately 3 seconds and goes off then
the ESC is turned on.
OLF054448R
Never drive too fast for the road
conditions or too quickly when
cornering. The ESC system will
not prevent accidents.
Excessive speed in turns, abrupt
manoeuvres, and hydroplaning
on wet surfaces can result in
severe accidents.
WARNING

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Driving your vehicle
5
• State 2
Press the ESC OFF button for more
than 3 seconds. ESC OFF indicator
light and message illuminate and the
ESC OFF warning chime will sound.
In this state, the engine control func-
tion and brake control function do not
operate. In other words, the vehicle
stability control function does not
operate any more.
If the ignition switch is placed to the
LOCK/OFF position when ESC is off,
ESC remains off. Upon restarting the
engine, the ESC will automatically
turn on again.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 the ESC indicator light stays on,
your vehicle may have a malfunction
with the ESC system. When this
warning light illuminates we recom-
mend that the vehicle be checked by
an authorised 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 tyre or wheel
sizes may cause the ESC system
to malfunction. When replacing
tyres, make sure they are the
same size as your original tyres
for this vehicle.
NOTICE
■Type A■Type B
OLF054438N/OLF054100N
■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 whilst the ESC
indicator light is blinking or you
may lose control of the vehicle
resulting in an accident.
WARNING

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Driving your 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 whilst driving, press
the ESC OFF button whilst driving on
a flat road surface.To prevent damage to the
transaxle:
• Do not allow wheel(s) of one
axle to spin excessively whilst
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 whilst
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 Management
(if equipped)
Vehicle Stability Management (VSM)
helps ensure the vehicle stays stable
when accelerating or braking sud-
denly on wet, slippery and rough
roads where traction over the four
tyres can suddenly become uneven.
i
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

5-48
Driving your vehicle
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 to cancel cruise
control is in normal condition.
To set Cruise Control speed
1. Push the CRUISE button on the
steering wheel to turn the system
on. The CRUISE indicator will illu-
minate.
2. Accelerate to the desired speed,
which must be more than 40 km/h.3. Push the lever (1) down (SET-) ,
and release it. The SET indicator
light will illuminate.
4. Release the accelerator pedal.
Information
The vehicle may slow down or speed
up slightly whilst going uphill or
downhill.
i
i
OLF054041
OLF054042/Q

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Driving your vehicle
5
Snow or icy conditions
You need to keep sufficient distance
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 tyres
or to install tyre chains on your tyres.
Always carry emergency equipment.
Some of the items you may want to
carry include tyre 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 tyresIf you mount snow tyres on your vehi-
cle, make sure to use radial tyres of
the same size and load range as the
original tyres. Mount snow tyres on
all four wheels to balance your vehi-
cle’s handling in all weather condi-
tions. The traction provided by snow
tyres on dry roads may not be as
high as your vehicle's original equip-
ment tyres. Check with the tyre deal-
er for maximum speed recommenda-
tions.
Information
Do not install studded tyres without
first checking local and municipal reg-
ulations for possible restrictions
against their use.
i
WINTER DRIVING
Snow tyres should be equiva-
lent in size and type to the vehi-
cle's standard tyres. Otherwise,
the safety and handling of your
vehicle may be adversely affect-
ed.
WARNING

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Driving your vehicle
5
Don't let your parking brake freeze
Under some conditions your parking
brake can freeze in the engaged
position. This is most likely to hap-
pen when there is an accumulation
of snow or ice around or near the
rear brakes or if the brakes are wet.
If there is a risk the parking brake
may freeze, apply it only temporarily
whilst you put the shift lever in P
(automatic transaxle) or in first or
reverse gear (manual transaxle) and
block the rear wheels so the vehicle
cannot roll. Then release the parking
brake.Don't let ice and snow accumulate
underneath
Under some conditions, snow and
ice can build up under the fenders
and interfere with the steering. When
driving in severe winter conditions
where this may happen, you should
periodically check underneath the
vehicle to be sure the movement of
the front wheels and the steering
components is not obstructed.
Carry emergency equipment
Depending on the severity of the
weather, you should carry appropri-
ate emergency equipment. Some of
the items you may want to carry
include tyre chains, tow straps or
chains, flashlight, emergency flares,
sand, shovel, jumper cables, window
scraper, gloves, ground cloth, cover-
alls, blanket, etc.Don't place foreign objects or
materials in the engine compart-
ment
Placement of foreign object or mate-
rials which prevent cooling of the
engine, in the engine compartment,
may cause a failure or combustion.
The manufacturer is not responsible
for the damage caused by such
placement.

6-4
IF THE ENGINE WILL NOT START
What to do in an emergency
If the engine doesn't turn over
or turns over slowly
• Ensure the shift lever is in N
(Neutral) or P (Park) if it is an auto-
matic transaxle vehicle. The engine
starts only when the shift lever is in
N (Neutral) or P (Park).
• Check the battery connections to
be sure they are clean and tight.
• Turn on the interior light. If the light
dims or goes out when you operate
the starter, the battery is drained.
Do not push or pull the vehicle to
start it. This could cause damage to
your vehicle. See instructions for
"Jump Starting" provided in this
chapter.
If the engine turns over nor-
mally but doesn’t start
• Check the fuel level and add fuel if
necessary.
If the engine still does not start, we
recommend that you call an autho-
rised HYUNDAI dealer for assis-
tance.
Push or pull starting the vehicle
may cause the catalytic con-
verter to overload which can
lead to damage to the emission
control system.
CAUTION