brake light HYUNDAI SONATA LIMITED 2016 Owner's Manual

5-26
Driving your vehicle
Parking brake automatically locked
If the EPB is applied while Auto Hold
is activated, a warning will sound and
a message will appear.
EPB malfunction indicator (if equipped)
This warning light illuminates if the
Engine Start/Stop button is changed
to the ON position and goes off in
approximately 3 seconds if the sys-
tem is operating normally.
If the EPB malfunction indicator
remains on, comes on while driving,
or does not come on when the
Engine Start/Stop button is changed
to the ON position, this indicates that
the EPB may have malfunctioned. If this occurs, have the system
checked by an authorized HYUNDAI
dealer.
The EPB malfunction indicator may
illuminate when the ESC indicator
comes on to indicate that the ESC is
not working properly, but it does not
indicate a malfunction of the EPB.
OLF054022
■
Type A■Type B
OLF054131N/OLF044411N

5-27
Driving your vehicle
5
If the EPB warning light is stillon, we recommend that the sys-
tem be checked by an author-
ized HYUNDAI dealer.
If the parking brake warning light ( , red color) does not
illuminate or blinks even though
the EPB switch was pulled up,
the EPB may not be applied.
If the parking brake warning light ( , red color) blinks when
the EPB warning light is on,
press the switch, and then pull it
up. Repeat this one more time. If
the EPB warning does not go
off, have the system checked by
an authorized HYUNDAI dealer.
Emergency braking
If there is a problem with the brake
pedal while driving, emergency brak-
ing is possible by pulling up and
holding the EPB switch. Braking is
possible only while you are holding
the EPB switch.
Information
During emergency braking the park-
ing brake warning light ( , red
color) will illuminate to indicate the
system is operating. If there is a noise or burning smell
after using the emergency brake,
have your vehicle checked by an
authorized HYUNDAI dealer as
soon as possible.
When the EPB (Electronic Parking
Brake) does not release
If the EPB does not release normal-
ly, contact an authorized HYUNDAI
dealer by loading the vehicle on a
flatbed tow truck and have the sys-
tem checked.
NOTICE
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NOTICE
Do not operate the parking
brake while the vehicle is mov-
ing except in an emergency sit-
uation. It could damage the
brake system and lead to a
severe accident.
WARNING

5-30
Driving your vehicle
Information
• The Auto Hold does not operatewhen:
- The driver's seat belt is unfastenedand driver's door is opened
- The engine hood is opened
- The trunk is opened
- The shift lever is in P (Park)
- The EPB is applied
• For your safety, the Auto Hold auto- matically switches to EPB when:
- The driver's seat belt is unfastenedand driver's door is opened
- The engine hood is opened with the shift lever is in D (Drive)
- The trunk is opened with the shift lever is in R (Reverse)
- The vehicle stops for more than 10 minutes
- The vehicle stands on a steep slope
- The vehicle moves several times (Continued)(Continued)
In these cases, the parking brake
warning light ( , red color) illu-
minates, the “AUTO HOLD” indi-
cator color changes from green to
white, and a message will be dis-
played with warning sound to
inform you that EPB is automatical-
ly applied.
• If the "AUTO HOLD" indicator changes to yellow, the Auto Hold is
not working properly. Contact an
authorized HYUNDAI dealer.
• While operating Auto Hold, you may hear mechanical noise. However, it is
normal operating noise. If there is a malfunction with the
driver’s door, engine hood or
trunk open detection system, the
Auto Hold may not work properly.
Contact an authorized HYUNDAI
dealer.
NOTICE
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Press the accelerator pedal
slowly when you start the
vehicle.
For your safety, cancel the
Auto Hold when you drive
downhill, back up the vehicle
or park the vehicle.
WARNING

5-33
Driving your vehicle
5
Using ABS
To obtain the maximum benefit from
your ABS in an emergency situation,
do not attempt to modulate your
brake pressure and do not try to
pump your brakes. Depress your
brake pedal as hard as possible.
When you apply your brakes under
conditions which may lock the
wheels, you may hear sounds from
the brakes, or feel a corresponding
sensation in the brake pedal. This is
normal and it means your ABS is
active.
ABS does not reduce the time or dis-
tance it takes to stop the vehicle.
Always maintain a safe distance from
the vehicle in front of you.
ABS will not prevent a skid that
results from sudden changes in
direction, such as trying to take a
corner too fast or making a sudden
lane change. Always drive at a safe
speed for the road and weather con-
ditions.ABS cannot prevent a loss of stabili-
ty. Always steer moderately when
braking hard. Severe or sharp steer-
ing wheel movement can still cause
your vehicle to veer into oncoming
traffic or off the road.
On loose or uneven road surfaces,
operation of the anti-lock brake sys-
tem may result in a longer stopping
distance than for vehicles equipped
with a conventional brake system.
The ABS warning light ( ) will stay
on for several seconds after the
Engine Start/Stop button is in the ON
position. During that time, the ABS
will go through self-diagnosis and the
light will go off if everything is nor-
mal. If the light stays on, you may
have a problem with your ABS.
Contact an authorized HYUNDAI
dealer as soon as possible.
If the ABS warning light ( ) is
on and stays on, you may have a
problem with the ABS. Your
power brakes will work normally.
To reduce the risk of serious
injury or death, contact your
HYUNDAI dealer as soon as pos-
sible.
WARNING

5-34
Driving your vehicle
When you drive on a road having
poor traction, such as an icy road,
and apply your brakes continu-
ously, the ABS will be active con-
tinuously and the ABS warning
light ( ) may illuminate. Pull
your car over to a safe place and
turn the engine off.
Restart the engine. If the ABS
warning light is off, then your ABS
system is normal.
Otherwise, you may have a prob-
lem with your ABS system.
Contact an authorized HYUNDAI
dealer as soon as possible.
Information
When you jump start your vehicle
because of a drained battery, the ABS
warning light ( ) may turn on at the
same time. This happens because of
the low battery voltage. It does not
mean your ABS is malfunctioning.
Have the battery recharged before
driving the vehicle.
Electronic Stability Control
(ESC)
The Electronic Stability Control
(ESC) system helps to stabilize the
vehicle during cornering maneuvers.
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.
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NOTICE
OLF054448
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
maneuvers, and hydroplaning
on wet surfaces can result in
severe accidents.
WARNING

5-35
Driving your vehicle
5
ESC operation
ESC ON condition
When the Engine Start/Stop button
is in the ON position, the ESC and
the ESC OFF indicator lights illumi-
nate for approximately three seconds
and goes off, then the ESC is turned
on.
When operating
When the ESC is in opera-
tion, the ESC indicator light
blinks:
conditions which may lock the
wheels, you may hear sounds from
the brakes, or feel a corresponding
sensation in the brake pedal. This is
normal and it means your ESC is
active.
engine may not respond to the
accelerator as it does under routine
conditions.
when the ESC activates, the Cruise
Control automatically disengages.
The Cruise Control can be reen-
gaged when the road conditions
allow. See “Cruise Control System”
later in this chapter.
driving on a slippery road, the
engine rpm (revolutions per minute)
may not increase even if you press
the accelerator pedal deeply. This is
to maintain the stability and traction
of the vehicle and does not indicate
a problem.

5-36
Driving your vehicle
ESC OFF condition
To cancel ESC operation :

Press the ESC OFF button shortly
(ESC OFF indicator light and mes-
sage illuminates). At this state, the
engine control function does not
operate. The traction control function
does not operate but only the brake
control function operates.
Press the ESC OFF button for more
than 3 seconds. ESC OFF indicator
light and message illuminates and
ESC OFF warning chime will sound.
At this state, the engine control func-
tion and brake control function does
not operate. The vehicle stability con-
trol function does not operate any
more.
If the Engine Start/Stop button is
placed to the OFF position when
ESC is off, ESC remains off. Upon
restarting the engine, the ESC will
automatically turn on again.
Indicator lights
When the Engine Start/Stop button
is pressed to the ON position, the
ESC indicator light illuminates, then
goes off if the ESC system is operat-
ing 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, have the vehicle
checked by an authorized HYUNDAI
dealer as soon as possible.
■
Type A■Type B
OLF054439N/OLF054101N
■Type A■Type B
OLF054438N/OLF054100N
■ ESC indicator light (blinks)
■ ESC OFF indicator light (comes on)

5-37
Driving your vehicle
5
The ESC OFF indicator light comes
on when the ESC is turned off with
the button.
Driving with tires or wheels in var-
ious sizes may fail the normal
operation of the ESC system.
Before replacing tires, make sure
they are in the same size as oth-
ers. Never drive the vehicle, which
is installed with the tires of differ-
ent diameters.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.To prevent damage to the
transaxle:
Do not allow wheel(s) of one
axle to spin excessively while
the ESC, ABS, and parking brake
warning ( , red color) 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, make sure the
ESC is turned off (ESC OFF light
illuminated).
Information
Turning the ESC off does not affect
ABS or standard brake system opera-
tion.
i
NOTICE
NOTICE
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

5-38
Driving your vehicle
Vehicle Stability Management
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
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 9 mph (15 km/h) on curve
roads.
Vehicle speed is approximately above 12 mph (20 km/h) 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.
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 Power Steering) warn- ing light ( ) is on.
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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

5-39
Driving your vehicle
5
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)
A vehicle has the tendency to slide
backwards on a steep slope, before
depressing the accelerator after a
stop. The HAC helps prevent the
vehicle from sliding backwards by
automatically operating the brake
systems for about 2 seconds. The
brake systems are automatically
released, when the accelerator pedal
is depressed.
Information
• The HAC does not operate when theshift lever is in P (Park) or N (Neutral).
• The HAC activates even when the ESC (Electronic Stability Control) is
off. However, it does not activate,
when the ESC does not normally
operate.
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NOTICE
If ESC indicator light ( ) or
EPS warning light ( ) stays
on, your vehicle may have a mal-
function with the VSM system.
When the warning light illumi-
nates have the vehicle checked
by an authorized HYUNDAI deal-
er as soon as possible.
WARNING
The HAC is activated only for
about 2 seconds, so always
depress the accelerator pedal
to begin driving upwards after a
stop.
WARNING