2014 HYUNDAI COUPE torque

5-40
Driving your vehicle
ESC OFF usage
When inspecting
The ESC should be off when
inspecting the vehicle.
To turn ESC off while inspecting,
select ESC OFF from the User
Settings Mode (Driving Assist) on
the LCD display. The ESC OFF indi-
cator light will illuminate and warning
chime will sound.
After inspection, turn the ESC on by
selecting ESC ON from the User
Settings Mode (Driving Assist) on
the LCD display.
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, select
ESC OFF from the User Settings
Mode (Driving Assist) on the LCD
display.
✽NOTICE
Turning the ESC off does not affect
ABS or standard brake system oper-
ation.
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. To prevent damage to the trans-
mission:
•Do not allow wheel(s) of one
axle to spin excessively while
the ESC, ABS, and brake
warning lights are displayed.
The repairs would not be cov-
ered by the vehicle warranty.
Reduce engine power and do
not spin the wheel(s) exces-
sively while these lights are
displayed.
•When operating the vehicle
on a dynamometer, ensure the
ESC is turned off (ESC OFF
light illuminated).
CAUTION
Always be ready to depress the
accelerator pedal when starting
off on a incline. The HAC acti-
vates only for approximately 2
seconds.
WARNING
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5-44
Driving your vehicle
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
transmission 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 trans-
mission Sports mode:
The system will be limited accord-
ing to the shift location.
SPORT mode
SPORT mode focuses on
dynamic driving by auto-
matically controlling the
steering wheel, engine
and transmission 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.
✽NOTICE
In SPORT mode, the fuel efficiency
may decrease.
SPORT
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5-74
Driving your vehicle
The Lane Keeping Assist System
detects lane markers on the road,
and assists the driver’s steering to
help keep the vehicle between lanes.When the system detects the vehicle
straying from its lane, it alerts the
driver with a visual and steering
wheel vibration warning, while apply-
ing a slight counter-steering torque,
trying to prevent the vehicle from
moving out of its lane.
LANE KEEPING ASSIST SYSTEM (LKAS) (IF EQUIPPED)
ODH053029
ODH053161L
Take the following precautions
when using the Lane Keeping
Assist System (LKAS):
•The steering wheel is not con-
tinuously controlled so if the
vehicle speed is at a higher
rate when leaving a lane the
vehicle may not be controlled
by the system.
•Do not steer the steering
wheel suddenly when the
steering wheel is being assist-
ed by the system.
•LKAS prevents the driver
from moving out of the lane
unintentionally by assisting
the driver's steering. However,
the driver should not solely
rely on the system but always
pay attention on the steering
wheel to stay in the lane.
(Continued)
WARNING
The Lane Keeping Assist System
is not a substitute for safe driving
practices, but a convenience
function only. It is the responsi-
bility of the driver to always be
aware of the surrounding and
steer the vehicle.
WARNING
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6-22
What to do in an emergency
14. Use the wheel lug nut wrench to
tighten the lug nuts in the order
shown. Double-check each lug
nut until they are tight. After
changing tires, we recommend
that an authorized HYUNDAI
dealer tighten the lug nuts to their
proper torque as soon as possi-
ble.The wheel lug nut should
be tightened to 9~11 kg.m
(65~79 lb.ft).If you have a tire gauge, check the
tire pressure (see “Tires and Wheels”
in chapter 8 for tire pressure instruc-
tions.). If the pressure is lower or
higher than recommended, drive
slowly to the nearest service station
and adjust it to the recommended
pressure. Always reinstall the valve
cap after checking or adjusting tire
pressure. If the cap is not replaced,
air may leak from the tire. If you lose
a valve cap, buy another and install it
as soon as possible. After changing
tires, secure the flat tire and return
the jack and tools to their proper stor-
age locations.
✽NOTICE
Check the tire pressure as soon as
possible after installing a spare tire.
Adjust it to the recommended pres-
sure.
ODH063014
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6-24
When driving with the compact spare
tire mounted to your vehicle:
• Check the tire pressure after
installing the compact spare tire.
The compact spare tire should be
inflated to 420 kPa (60 psi).
• Do not take this vehicle through an
automatic car wash while the com-
pact spare tire is installed.
• Do not use the compact spare tire
on any other vehicle because this
tire has been designed especially
for your vehicle.
• The compact spare tire’s tread life
is shorter than a regular tire.
Inspect your compact spare tire
regularly and replace worn com-
pact spare tires with the same size
and design, mounted on the same
wheel.
• Do not use more than one compact
spare tire at a time.
• Do not tow a trailer while the com-
pact spare tire is installed.✽NOTICE
When the original tire and wheel are
repaired and reinstalled on the vehi-
cle, the lug nut torque must be set
correctly. The correct lug nut tight-
ening torque is 9-11 kg.m (65-79
lb.ft).
What to do in an emergency
To prevent damaging the com-
pact spare tire and your vehicle:
•Drive slowly enough for the
road conditions to avoid all
hazards, such as a potholes
or debris.
•Avoid driving over obstacles.
The compact spare tire diame-
ter is smaller than the diame-
ter of a conventional tire and
reduces the ground clearance
approximately 25 mm (1 inch).
•Do not use tire chains on the
compact spare tire. Because
of the smaller size, a tire chain
will not fit properly.
•Do not use the compact spare
tire on any other wheels, nor
should standard tires, snow
tires, wheel covers or trim
rings be used with the com-
pact spare wheel.
CAUTION
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7-25
7
Maintenance
Brake pads, calipers and
rotors
Check the pads for excessive wear,
discs for run out and wear, and
calipers for fluid leakage.
For more information on checking
the pads or lining wear limit, refer to
the HYUNDAI web site.
(http://brakeman
ual.hmc.co.kr)
Suspension mounting bolts
Check the suspension connections
for looseness or damage. Retighten
to the specified torque.
Steering gear box, linkage &
boots/lower arm ball joint
With the vehicle stopped and engine
off, check for excessive free-play in
the steering wheel.
Check the linkage for bends or dam-
age. Check the dust boots and ball
joints for deterioration, cracks, or
damage. Replace any damaged
parts.
Drive shafts and boots
Check the drive shafts, boots and
clamps for cracks, deterioration, or
damage. Replace any damaged
parts and, if necessary, repack the
grease.
Air conditioning refrigerant/
compressor
Check the air conditioning lines and
connections for leakage and dam-
age.
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8-4
Specifications & Consumer information
TIRES AND WHEELS
Item Tire size Wheel sizeInflation pressure, bar (kPa, psi)
Wheel lug nut torque
kg•m (lb•ft, N•m) Normal load *1Maximum load
Front Rear Front Rear
Full size tire225/55R17 7.0JX17 2.3 (230, 33) 2.3 (230, 33) 2.3 (230, 33) 2.3 (230, 33)
9~11
(65~79, 88~107) 245/45R18 8.0JX18 2.3 (230, 33) 2.3 (230, 33) 2.3 (230, 33) 2.3 (230, 33)
245/40R19 8.5JX19 2.3 (230, 33) - 2.3 (230, 33) -
275/35R199.0JX19-2.4 (240, 35)-2.4 (240, 35)
Compact spare tire
(if equipped)T135/90D174.0TX174.2 (420, 60)4.2 (420, 60)4.2 (420, 60)4.2 (420, 60)
T135/80R184.0TX184.2 (420, 60)4.2 (420, 60)4.2 (420, 60)4.2 (420, 60)
T135/70R194.0TX194.2 (420, 60)4.2 (420, 60)4.2 (420, 60)4.2 (420, 60)
When replacing tires, use the same size originally supplied with the vehicle.
Using tires of a different size can damage the related parts or not work properly.
CAUTION
*1 : Normal load : Up to 3 persons
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