Hyundai Elantra 2015 Owner's Manual

535
Driving your vehicle
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 three seconds and goes off,
then the ESC is turned on.
If this light stays on, your vehicle may
have a malfunction with the ESC
system. Have your vehicle checked
by an authorized HYUNDAI dealer
as soon as possible.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 rou-
tine 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 sta-
bility and traction of the vehicle and
does not indicate a problem.
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Driving your vehicle
36
5
ESC OFF condition
To cancel ESC operation :
State 1
Press the ESC OFF button shortly
(ESC OFF indicator light illumi-
nates). At this state, the engine con-
trol function does not operate. In
other words, the traction control
function does not operate but only
the brake control function operates.
State 2
Press the ESC OFF button for more
than 3 seconds. ESC OFF indicator
light illuminates and ESC OFF warn-
ing chime will sound. At this state,
the engine control function and brake
control function does not operate. In
other words, the vehicle stability con-
trol 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 placed 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, have the vehicle
checked by an authorized HYUNDAI
dealer as soon as possible.
The ESC OFF indicator light comes
on when the ESC is turned off with
the button.
■ ESC indicator light (blinks)
■ ESC OFF indicator light (comes on)
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537
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 while driving, press
the ESC OFF button while driving on
a flat road surface.
✽ ✽NOTICE
Turning the ESC OFF does not
affect ABS or standard brake sys-
tem operation.
CAUTION
Driving with varying tire or
wheel sizes may cause the ESCsystem to malfunction. Whenreplacing tires, make sure theyare the same size as your origi-nal tires for this vehicle.
CAUTION
To prevent damage to thetransaxle:
Do not allow wheel(s) of one axle to spin excessively whilethe ESC, ABS, and brakewarning lights are displayed.The repairs would not be cov-ered by the vehicle warranty.Reduce engine power and donot spin the wheel(s) exces-sively while these lights aredisplayed.
When operating the vehicle on a dynamometer, ensure theESC is turned off (ESC OFFlight illuminated).
WARNING
When the ESC is blinking, this
indicates the ESC is active:
Drive slowly and NEVER
attempt to accelerate. NEVER
press the ESC OFF button while
the ESC indicator light is blink-
ing or you may lose control of
the vehicle resulting in an acci-
dent.
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Driving your vehicle
38
5
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
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 9mph (15 km/h) on curve
roads.
Vehicle speed is approximately above 18 mph (30 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.
✽ ✽ NOTICE
The VSM does not operate when:
• Driving on bank road such as gra-
dient or incline
• Driving rearward.
• ESC OFF indicator light is on.
• EPS (Electric Power Steering) warning light ( ) is on.
WARNING
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.
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539
Driving your vehicle
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.Hill-Start Assist Control (HAC)
(if equipped)
The Hill-Start Assist Control (HAC)
helps prevent 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
• The HAC does not operate when
the shift lever is in P (Park) or N
(Neutral)
• The HAC activates even though the ESC (Electronic Stability
Control) is off but does not acti-
vate when the ESC has malfunc-
tioned.
WARNING
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 have the vehicle
checked by an authorized
HYUNDAI dealer as soon as
possible.
CAUTION
Driving with varying tire or
wheel sizes may cause the ESCsystem to malfunction. Whenreplacing tires, make sure theyare the same size as your origi-nal tires for this vehicle.
WARNING
Always be ready to depress the
accelerator pedal when starting
off on a incline. The HAC acti-
vates only for approximately 2
seconds.
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Driving your vehicle
40
5
Good braking practices Wet brakes can be dangerous! The
brakes may get wet if the vehicle is
driven through standing water or if it
is washed. Your vehicle will not stop
as quickly if the brakes are wet. Wet
brakes may cause the vehicle to pull
to one side.
To dry the brakes, apply the brakes
lightly until the braking action returns
to normal, taking care to keep the
vehicle under control at all times. If
the braking action does not return to
normal, stop as soon as it is safe to
do so and call an authorized
HYUNDAI dealer for assistance.
DO NOT drive with your foot resting
on the brake pedal. Even light, but
constant pedal pressure can result in
the brakes overheating, brake wear,
and possibly even brake failure. If a tire goes flat while you are driv-
ing, apply the brakes gently and
keep the vehicle pointed straight
ahead while you slow down. When
you are moving slowly enough for it
to be safe to do so, pull off the road
and stop in a safe location.
Keep your foot firmly on the brake
pedal when the vehicle is stopped to
prevent the vehicle from rolling for-
ward.
WARNING
Whenever leaving the vehicle or
parking, always come to a com-
plete stop and continue to
depress the brake pedal. Move
the shift lever into the 1st gear
(for manual transaxle vehicle) or
P (Park, for automatic transaxle
vehicle) position, then apply the
parking brake, and place the
ignition switch in the LOCK/OFF
position.
Vehicles with the parking brake
not fully engaged are at risk for
moving inadvertently and caus-
ing injury to yourself or others.
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541
Driving your vehicle
DRIVING ASSIST SYSTEM
Active ECO system
Active ECO operation
Active ECO helps improve fuel effi-
ciency by controlling the engine and
transaxle. Fuel-efficiency is deter-
mined by the driver's driving habits
and road conditions.
When the Active ECO button ispressed the ECO indicator (green)
will illuminate to show that the
Active ECO is operating. When the Active ECO is activated,
it does not turn off even though the
engine is restarted again. To turn
off the system, press the active
ECO button again.
If Active ECO is turned off, it will return to normal mode.
When Active ECO is activated :
Engine sound may change.
Vehicle speed may slightly be reduced.
Air conditioner performance may be affected.
✽ ✽ NOTICE
Active ECO is designed on the
assumption of light to mild throttle
driving style to control engine and
transaxle in order to optimize fuel
economy. A person with an aggres-
sive throttle driving style may find
the engine performance in Active
ECO on mode to be unsatisfactory,
and thus may not realize any fuel
economy gain. In such an aggressive
driver style case, it would be better
to keep Active ECO off for best fuel
economy. For best results, it is rec-
ommended to compare the perform-
ance of both modes to determine
which is more effective for your
driving style.
OMD050030
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Driving your vehicle
42
5
Limitation of Active ECO opera-
tion
If the following conditions occur while
Active ECO is operating, the effec-
tiveness of the Active ECO may be
limited even though the indicator is
still on.
When coolant temperature is low:
The system will be limited until
engine temperature becomes nor-
mal.
When driving up a hill: The system will be limited to gain
power when driving uphill because
engine torque is required.
When using sports mode: The system will be limited accord-
ing to shift request.
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543
Driving your vehicle
Cruise control operation
1.CRUISE indicator
2.SET indicator
The cruise control system allows you
to drive at speeds above 20 mph (30
km/h) without depressing the accel-
erator pedal.
Cruise control switch
CRUISE (ON/OFF):
Turns cruise control system on or off.
CANCEL:
Cancels cruise control operation.
RES+:
Resumes or increases speed.
SET-:
Sets or decreases speed.
CRUISE CONTROL SYSTEM (IF EQUIPPED)
OMD050032N
OMD051033N
OMD051033N-1
■
Type A
■ Type B
WARNING
Take the following precautions:
If the cruise control is left on,
(CRUISE indicator light in the
instrument cluster illuminat-
ed) the cruise control can be
activated unintentionally.
Keep the cruise control sys-
tem off (CRUISE indicator
light OFF) when the cruise
control is not in use, to avoid
inadvertently setting a speed.
Use the cruise control system only when traveling on open
highways in good weather.
Do not use the cruise control when it may not be safe to
keep the vehicle at a constant
speed:
- Driving in heavy or varyingspeed traffic.
- On slippery (rainy, icy or snow covered) roads.
- Hilly or winding roads.
- Very windy areas.
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Driving your vehicle
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5
To set cruise control speed
1.Push the CRUISE (ON/OFF) but-
ton on the steering wheel to turn
the system on. The CRUISE indi-
cator will illuminate.
2.Accelerate to the desired speed, which must be more than 20 mph
(30 km/h). 3.Push the SET- switch, and release
it. The SET indicator light will illu-
minate.
4.Release the accelerator pedal.
✽ ✽ NOTICE
The vehicle may slow down or speed
up slightly while going uphill or
downhill.
To increase cruise control speed
Push the RES+ switch and hold it,
while monitoring the SET speed on
the instrument cluster. Release the
switch when the desired speed is
shown and the vehicle will acceler-
ate to that speed.
OMD050036N
OUD052036N
■
Type A
■ Type B
OMD050033N
OUD052033N
■
Type A
■ Type B
OMD050035N
OUD052035N
■
Type A
■ Type B
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