belt Hyundai Equus 2013 Workshop Manual

533
Driving your vehicle
If it is impossible to apply EPB from
Auto Hold, the notice will illuminate
on the LCD display. Also warning
chime sounds once. In that time,
apply the brake pedal.If you did not apply the brake pedal
when you release the Auto Hold by
pressing the [AUTO HOLD] switch,
the notice will illuminate on the LCD
display. Also warning chime sounds
once.When you press the [AUTO HOLD]
switch, if the driver door, engine
hood and trunk are not closed or the
driver seat belt is not fastened, the
notice will illuminate on the LCD dis-
play. Also warning chime sounds
once. In that time, press the [AUTO
HOLD] button after closing the driver
door, engine hood and trunk and fas-
tening the seat belt.
OVIEDR2915OVIEDR2916
CAUTION
If this notice illuminates, the
Auto Hold and EPB may not be
operated. For your safety, apply
the brake pedal.
OVIEDR2913

Driving your vehicle
72 5
1. Visual warning
If you leave the lane, the lane you
leave on the LCD display blinks yel-
low.
2. Auditory warning
If you leave the lane, the warning
sound operates.3. Haptic warning (if equipped with
pre-safe seat belt)
If you leave the lane for about 3 sec-
onds, the pre-safe seat belt provides
haptic warning.
You can turn off the haptic warning in
User Settings Mode.
The LDWS does not operate
when:
• The driver turns on the turn signal
to change lane.
But, when the hazard warning
flasher is operating, the LDWS
operates normally.
• Driving on the lane line.
✽NOTICE
To change lane, operate the turn sig-
nal switch then change the lane.OVI059063OVIDDR2922/OVIDDR2921
LeftRight

575
Driving your vehicle
AVSM detects the distance from the
vehicle ahead with the sensor, to
warn you before collision and protect
you in certain hazardous situations
by using warning message, warning
sound and seat belt vibration (if
equipped).
• If the AVSM senses the object
ahead too near the vehicle and if
driver's operating of the brake
pedal or the steering wheel should
be needed, the warning light illumi-
nates.
Immediately reduce your speed.
• If the AVSM senses more danger-
ous, the warning sound also oper-
ates and the seat belt vibrates.
Immediately reduce your speed.
ADVANCED VEHICLE SAFETY MANAGEMENT (AVSM) (IF EQUIPPED)
CAUTION
Always check the road condi-
tions to prevent danger even if
the warning light does not illu-
minate, the warning sound does
not operate or the seat belt does
not vibrate.
OVIEDR29101

Driving your vehicle
76 5
Brake operating
• If the AVSM senses the collision,
the brake system comes to stan-
dard mode to react promptly when
the driver operates the brake
pedal.
• If the driver releases the accelera-
tor after warning in hazardous situ-
ations, the AVSM automatically
brakes the vehicle gently.
• If the driver hits the brake to reduce
vehicle speed, the brake assistant
system operates to raise efficiency
of braking.
• If danger disappears, if the driver
depresses the accelerator or if the
driver releases the brake pedal,
the brake operating stop.
Seat belt operating
The seat belt tightens when the vehi-
cle senses a collision.
WARNING
The AVSM does not stop the
vehicle completely and does
not avoid collision. Always look
ahead cautiously to prevent
unexpected and sudden situa-
tions from occurring.
WARNING
The AVSM operates according
to the distance from the vehicle
ahead, relative velocity and dri-
ver's operation of the brake or
accelerator pedal. Do not drive
dangerously to operate the
AVSM.
CAUTION
• When the AVSM is controlled
or turned off, make sure that
the vehicle is stopped.
• When the engine is running by
turning on, the AVSM is auto-
matically turned on. If is not
required, select the AVSM OFF
in USM.
• If the AVSM ON is selected in
USM (User Settings Mode), if
the ESC is cancelled by press-
ing the ESC OFF button, the
AVSM function is automatical-
ly cancelled. And then it is
impossible to control the
AVSM by manually.

Driving your vehicle
90 5
Fuel, engine coolant and engine
oil
High speed travel consumes more
fuel than urban motoring. Do not for-
get to check both engine coolant and
engine oil.
Drive belt
A loose or damaged drive belt may
result in overheating of the engine.
WARNING
• Underinflated or overinflated
tires can cause poor handling,
loss of vehicle control, and
sudden tire failure leading to
accidents, injuries, and even
death. Always check tires for
proper inflation before driv-
ing. For proper tire pressures,
refer to “Tires and wheels” in
section 8.
• Driving on tires with no or
insufficient tread is danger-
ous. Worn-out tires can result
in loss of vehicle control, col-
lisions, injury, and even death.
Worn-out tires should be
replaced as soon as possible
and should never be used for
driving. Always check the tire
tread before driving your car.
For further information and
tread limits, refer to “Tires and
wheels” in section 7.

What to do in an emergency
8 6
IF THE ENGINE OVERHEATS
If your temperature gauge indicates
overheating, you experience a loss
of power, or hear loud pinging or
knocking, the engine is probably too
hot. If this happens, you should:
1.Pull off the road and stop as soon
as it is safe to do so.
2.Place the shift lever in P and set
the parking brake. If the air condi-
tioning is on, turn it off.
3.If engine coolant is running out
under the vehicle or steam is com-
ing out from the hood, stop the
engine. Do not open the hood until
the coolant has stopped running or
the steaming has stopped. If there
is no visible loss of engine coolant
and no steam, leave the engine
running and check to be sure the
engine cooling fan is operating. If
the fan is not running, turn the
engine off.
4.Check to see if the water pump
drive belt is missing. If it is not
missing, check to see that it is
tight.If the drive belt seems to be satis-
factory, check for coolant leaking
from the radiator, hoses or under
the vehicle. (If the air conditioning
had been in use, it is normal for
cold water to be draining from it
when you stop).
5.If the water pump drive belt is bro-
ken or engine coolant is leaking
out, we recommend that you stop
the engine immediately and call
the nearest authorized HYUNDAI
dealer for assistance.6.If you cannot find the cause of the
overheating, wait until the engine
temperature has returned to nor-
mal. Then, if coolant has been lost,
carefully add coolant to the reser-
voir to bring the fluid level in the
reservoir up to the halfway mark.
7.Proceed with caution, keeping
alert for further signs of overheat-
ing. If overheating happens again,
we recommend that you call an
authorized HYUNDAI dealer for
assistance.
WARNING
While the engine is running,
keep hair, hands and clothing
away from moving parts such
as the fan and drive belts to pre-
vent injury.
CAUTION
• Serious loss of coolant indi-
cates there is a leak in the
cooling system and we recom-
mend that the system be
checked as soon as possible
by an authorized HYUNDAI
dealer.
• When the engine overheats
from low engine coolant, sud-
denly adding engine coolant
may cause cracks in the
engine. To prevent damage,
add engine coolant slowly in
small quantities.
WARNING
Do not remove the radiator cap
when the engine is hot. This can
allow coolant to be blown out of
the opening and cause serious
burns.

Maintenance
8 7
At least monthly:
• Check coolant level in the engine
coolant reservoir.
• Check the operation of all exterior
lights, including the stoplights, turn
signals and hazard warning flash-
ers.
• Check the inflation pressures of all
tires including the spare.
At least twice a year
(i.e., every Spring and Fall):
• Check radiator, heater and air con-
ditioning hoses for leaks or dam-
age.
• Check windshield washer spray
and wiper operation. Clean wiper
blades with clean cloth dampened
with washer fluid.
• Check headlight alignment.
• Check muffler, exhaust pipes,
shields and clamps.
• Check the lap/shoulder belts for
wear and function.
• Check for worn tires and loose
wheel lug nuts.
At least once a year:
• Clean body and door drain holes.
• Lubricate door hinges and checks,
and hood hinges.
• Lubricate door and hood locks and
latches.
• Lubricate door rubber weather-
strips.
• Check the air conditioning system.
• Check the power steering fluid
level.
• Inspect and lubricate automatic
transmission linkage and controls.
• Clean battery and terminals.
• Check the brake fluid level.

Maintenance
10 7
NORMAL MAINTENANCE SCHEDULE
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
1: Inspect and if necessary correct or replace.
*2: Check the engine oil level and leak every 500 km (350 miles) or before starting a long trip.
*3: Driving in summer season temperature over 40°C (104°F - SAUDI, UAE, OMAN, KUWAIT, BAHRAIN, QATAR, IRAN,YEMEN
ETC) or driving over 170 km/h (106 mile/h) must conform the severe driving condition.
*
4: If good quality gasolines meet Europe Fuel standards (EN228) or equivalents including fuel additives is not available, one bot-
tle of additive is recommended. Additives are available from your authorized HYUNDAI dealer along with information on how to
use them. Do not mix other additives.
Number of months or driving distance, whichever comes first
Months1224364860728496
Miles×1,0001020304050607080
Km×1,000153045607590105120
Drive belts *1For EuropeII
Except EuropeIIII
Engine oil and
engine oil filter *2For Middle EastReplace every 10,000 km or 12 months *3
Except Middle EastRRRRRRRR
Add fuel additives *4For EuropeEvery 15,000 km or 12 months
Except EuropeEvery 5,000 km or 6 months
Air cleaner filter
For Middle East,
IndiaRRRRRRRR
Except Middle East,
IndiaIIRIIRII
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM

711
Maintenance
NORMAL MAINTENANCE SCHEDULE (CONT.)
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
5: For your convenience, it can be replaced prior to it's interval when you do maintenance of other items.
*6: Inspect for excessive valve noise and/or engine vibration and adjust if necessary.We recommend that the system be
checked by an authorized HYUNDAI dealer.
*7: The fuel filter is considered to be maintenance free but periodic inspection is recommended for this maintenance
schedule depends on fuel quality. If there are some important safety matters like fuel flow restriction, surging, loss
of power, hard starting problem etc, replace the fuel filter immediately regardless of maintenance schedule and we
recommend that you consult an authorized HYUNDAI dealer for details.
Number of months or driving distance, whichever comes first
Months1224364860728496
Miles×1,0001020304050607080
Km×1,000153045607590105120
Spark plugsReplace every 165,000 km (110,000 miles) or 120 months *5
Valve clearance (3.8L) *5 *6I
Vapor hose and fuel filler capII
Fuel tank air filterFor EuropeII
Except EuropeIRIR
Vacuum hoseIIIIIIII
Fuel filter*7For EuropeII
Except EuropeIRIR
Fuel lines, hoses and connectionsII
Cooling systemInspect “Coolant level and leak” every day
Inspect “Water pump” when replacing the drive belt or timing belt
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM

Maintenance
16 7
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
Engine oil and filter
The engine oil and filter should be
changed at the intervals specified in
the maintenance schedule. If the car
is being driven in severe conditions,
more frequent oil and filter changes
are required.
Drive belts
Inspect all drive belts for evidence of
cuts, cracks, excessive wear or oil
saturation and replace if necessary.
Fuel filter
A clogged filter can limit the speed at
which the vehicle may be driven,
damage the emission system and
cause multiple issues such as hard
starting. If an excessive amount of
foreign matter accumulates in the
fuel tank, the filter may require
replacement more frequently.
After installing a new filter, run the
engine for several minutes, and
check for leaks at the connections.
We recommend that the fuel filter be
replaced by an authorized HYUNDAI
dealer.
Fuel lines, fuel hoses and con-
nections
Check the fuel lines, fuel hoses and
connections for leakage and dam-
age. We recommend that the fuel
lines, fuel hoses and connections be
replaced by an authorized HYUNDAI
dealer.
Vapor hose and fuel filler cap
The vapor hose and fuel filler cap
should be inspected at those intervals
specified in the maintenance sched-
ule. Make sure that a new vapor hose
or fuel filler cap is correctly replaced.
Vacuum crankcase ventilation
hoses (if equipped)
Inspect the surface of hoses for evi-
dence of heat and/or mechanical
damage. Hard and brittle rubber,
cracking, tears, cuts, abrasions, and
excessive swelling indicate deterio-
ration. Particular attention should be
paid to examine those hose surfaces
nearest to high heat sources, such
as the exhaust manifold.
Inspect the hose routing to assure
that the hoses do not come in con-
tact with any heat source, sharp
edges or moving component which
might cause heat damage or
mechanical wear. Inspect all hose
connections, such as clamps and
couplings, to make sure they are
secure, and that no leaks are pres-
ent. Hoses should be replaced
immediately if there is any evidence
of deterioration or damage.
CAUTION
When you are inspecting the
belt, press the engine start/stop
button to the OFF or ACC posi-
tion.