2014 Hyundai Elantra engine

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.
UD(FL) HMA 5.qxp 6/26/2014 3:22 PM Page 37

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
UD(FL) HMA 5.qxp 6/26/2014 3:22 PM Page 41

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.
UD(FL) HMA 5.qxp 6/26/2014 3:22 PM Page 42

547
Driving your vehicle
To resume preset cruising speed
Push the RES+ switch. If the vehicle
speed is over 20 mph (30 km/h), the
vehicle will resume the preset speed.
To turn cruise control off
Push the CRUISE (ON/OFF) but-ton (the CRUISE indicator light will
go off).
Turn the engine OFF.
OMD050035N
OUD052035N
■
Type A
■ Type B
OMD050033N
OUD052033N
■
Type A
■ Type B
UD(FL) HMA 5.qxp 6/26/2014 3:23 PM Page 47

Driving your vehicle
48
5
SPECIAL DRIVING CONDITIONS
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 stalled 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 1st and R (Reverse,
for manual transaxle vehicle) or R
(Reverse) and a forward gear (for
automatic transaxle vehicle). 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.
WARNING
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 35 mph (56 km/h)
as indicated on the speedome-
ter.
CAUTION
If you are still stuck after rock-
ing the vehicle a few times, havethe vehicle pulled out by a towvehicle to avoid engine over-heating, possible damage to thetransaxle, and tire damage. See“Towing” in chapter 6.
To prevent damage to thetransaxle, turn OFF the ESCprior to rocking the vehicle.
UD(FL) HMA 5.qxp 6/26/2014 3:23 PM Page 48

551
Driving your vehicle
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 tires
or to install tire chains on your tires.
Always carry emergency equipment.
Some of the items you may want to
carry include, tow straps or chains, a
flashlight, emergency flares, sand, a
shovel, jumper cables, a window
scraper, gloves, ground cloth, cover-
alls, a blanket, etc.
Snow tires
If 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.
✽ ✽NOTICE
Do not install studded tires without
first checking local and municipal
regulations for possible restrictions
against their use.
Tire chains
Since the sidewalls of radial tires are
thinner than other types of tires, they
may be damaged by mounting some
types of tire chains on them.
Therefore, the use of snow tires is
recommended instead of tire chains.
Do not mount tire chains on vehicles
equipped with aluminum wheels; if
unavoidable use a wire type chain. If
tire chains must be used, use gen-
uine HYUNDAI parts and install the
tire chain after reviewing the instruc-
tions provided with the tire chains.
Damage to your vehicle caused by
improper tire chain use is not cov-
ered by your vehicle manufacturer’s
warranty.
WINTER DRIVING
WARNING
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.
OED050200
UD(FL) HMA 5.qxp 6/26/2014 3:23 PM Page 51

Driving your vehicle
52
5
✽
✽
NOTICE
• Install tire chains on the front
tires. It should be noted that
installing tire chains on the tires
will provide a greater driving
force, but will not prevent side
skids.
• Do not install studded tires with- out first checking local and munic-
ipal regulations for possible
restrictions against their use.
Chain Installation
When installing tire chains, follow the
manufacturer's instructions and
mount them as tightly possible. Drive
slowly (less than 20 mph (30 km/h))
with chains installed. If you hear the
chains contacting the body or chas-
sis, stop and tighten them. If they still
make contact, slow down until the
noise stops. Remove the tire chains
as soon as you begin driving on
cleared roads.
When mounting snow chains, park
the vehicle on level ground away
from traffic. Turn on the vehicle
Hazard Warning Flasher and place a
triangular emergency warning device
behind the vehicle (if available).
Always place the vehicle in P (Park),
apply the parking brake and turn off
the engine before installing snow
chains.
WARNING
The use of tire chains may
adversely affect vehicle han-
dling:
Drive less than 20 mph (30
km/h) or the chain manufac-
turer’s recommended speed
limit, whichever is lower.
Drive carefully and avoid bumps, holes, sharp turns,
and other road hazards, which
may cause the vehicle to
bounce.
Avoid sharp turns or locked wheel braking.
CAUTION
When using tire chains:
Wrong size chains or improp- erly installed chains can dam-age your vehicle's brake lines,suspension, body and wheels.
Use SAE “S” class or wire chains.
If you hear noise caused by chains contacting the body,retighten the chain to preventcontact with the vehicle body.
To prevent body damage, retighten the chains after driv-ing 0.3~0.6 miles (0.5~1.0 km).
Do not use tire chains on vehi- cles equipped with aluminumwheels. If unavoidable, use awire type chain.
Use wire chains less than 0.59 inch (15 mm) wide to preventdamage to the chain’s connec-tion.
UD(FL) HMA 5.qxp 6/26/2014 3:23 PM Page 52

Use high quality ethylene gly-
col coolant
Your vehicle is delivered with high
quality ethylene glycol coolant in the
cooling system. It is the only type of
coolant that should be used because
it helps prevent corrosion in the cool-
ing system, lubricates the water
pump and prevents freezing. Be sure
to replace or replenish your coolant
in accordance with the maintenance
schedule in section 7. Before winter,
have your coolant tested to assure
that its freezing point is sufficient for
the temperatures anticipated during
the winter.
Check battery and cables
Winter puts additional burdens on
the battery system. Visually inspect
the battery and cables as described
in section 7. We recommend that the
system be checked by an authorized
HYUNDAI dealer.
Change to "winter weight" oil
if necessary
In some climates it is recommended
that a lower viscosity "winter weight"
oil be used during cold weather. See
section 8 for recommendations. If
you aren't sure what weight oil you
should use, we recommend that you
consult an authorized HYUNDAI
dealer.
Check spark plugs and igni-
tion system
Inspect your spark plugs as
described in section 7 and replace
them if necessary. Also check all
ignition wiring and components to be
sure they are not cracked, worn or
damaged in any way.
To keep locks from freezing
To keep the locks from freezing,
squirt an approved de-icer fluid or
glycerine into the key opening. If a
lock is covered with ice, squirt it with
an approved de-icing fluid to remove
the ice. If the lock is frozen internally,
you may be able to thaw it out by
using a heated key. Handle the heat-
ed key with care to avoid injury.
Use approved window washer
anti-freeze in system
To keep the water in the window
washer system from freezing, add an
approved window washer anti-freeze
solution in accordance with instruc-
tions on the container. Window wash-
er anti-freeze is available from an
authorized HYUNDAI dealer and
most auto parts outlets. Do not use
engine coolant or other types of anti-
freeze as these may damage the
paint finish.
553
Driving your vehicle
UD(FL) HMA 5.qxp 6/26/2014 3:23 PM Page 53