2011 HYUNDAI IX35 stop start

539
Driving your vehicle
Hill-start assist control (HAC) (if equipped)
A vehicle has the tendency to slip back
on a steep hill when it starts to go after
stopping. The Hill-start Assist Control
(HAC) prevents the vehicle from slipping
back by operating the brakes automati-
cally for about 2 seconds. The brakes are
released when the accelerator pedal is
depressed or after about 2 seconds.
✽✽NOTICE

Driving your vehicle
48
5
ECONOMICAL OPERATION
Your vehicle's fuel economy depends
mainly on your style of driving, where you
drive and when you drive.
Each of these factors affects how many
miles (kilometers) you can get from a
gallon (litre) of fuel. To operate your vehi-
cle as economically as possible, use the
following driving suggestions to help
save money in both fuel and repairs:
 Drive smoothly. Accelerate at a moder- ate rate. Don't make "jack-rabbit" starts or full-throttle shifts and maintain a
steady cruising speed. Don't race
between stoplights. Try to adjust your
speed to the traffic so you don't have to
change speeds unnecessarily. Avoid
heavy traffic whenever possible.
Always maintain a safe distance from
other vehicles so you can avoid unnec-
essary braking. This also reduces
brake wear.
 Drive at a moderate speed. The faster you drive, the more fuel your vehicle
uses. Driving at a moderate speed,
especially on the highway, is one of the
most effective ways to reduce fuel con-sumption.  Don't "ride" the brake or clutch pedal.
This can increase fuel consumption
and also increase wear on these com-
ponents. In addition, driving with your
foot resting on the brake pedal may
cause the brakes to overheat, which
reduces their effectiveness and may
lead to more serious consequences.
 Take care of your tyres. Keep them inflated to the recommended pressure.
Incorrect inflation, either too much or
too little, results in unnecessary tyre
wear. Check the tyre pressures at leastonce a month.
 Be sure that the wheels are aligned correctly. Improper alignment can
result from hitting kerbs or driving too
fast over irregular surfaces. Poor align-
ment causes faster tyre wear and may
also result in other problems as well as
greater fuel consumption.  Keep your vehicle in good condition.
For better fuel economy and reduced
maintenance costs, maintain your vehi-cle in accordance with the mainte-
nance schedule. If you drive your vehi-
cle in severe conditions, more frequentmaintenance is required.
 Keep your vehicle clean. For maximum service, your vehicle should be kept
clean and free of corrosive materials. It
is especially important that mud, dirt,
ice, etc. not be allowed to accumulate
on the underside of the vehicle. This
extra weight can result in increased
fuel consumption and also contributeto corrosion.
 Travel lightly. Don't carry unnecessary weight in your vehicle. Weight reduces
fuel economy.
 Don't let the engine idle longer than necessary. If you are waiting (and not
in traffic), turn off your engine and
restart only when you're ready to go.
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Driving your vehicle
62
5
Driving on grades
Reduce speed and shift to a lower gear
before you start down a long or steep
downgrade. If you don’t shift down, you
might have to use your brakes so much
that they would get hot and no longer
operate efficiently.
On a long uphill grade, shift down and
reduce your speed to around 45 mph (70km/h) to reduce the possibility of engine
and transaxle overheating.
If your trailer weighs more than the max-
imum trailer weight without trailer brakes
and you have an automatic transaxle,
you should drive in D (Drive) when tow-
ing a trailer.
Operating your vehicle in D (Drive) when
towing a trailer will minimise heat build up
and extend the life of your transaxle.CAUTION
 When towing a trailer on steep
grades (in excess of 6%) pay
close attention to the engine coolant temperature gauge toensure the engine does not over-heat.
If the needle of the coolant tem-perature gauge moves across thedial towards “H” (HOT), pull over and stop as soon as it is safe to
do so, and allow the engine to idle until it cools down. You may pro-ceed once the engine has cooled sufficiently.
 You must decide driving speed depending on trailer weight anduphill grade to reduce the possi-bility of engine and transaxle
overheating.WARNING
Failure to use an approved trailer wiring harness could result in dam-
age to the vehicle electrical system
and/or personal injury.
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Driving your vehicle
64
5
When you are ready to leave after park- ing on a hill
1. With the manual transaxle in Neutral
or automatic transaxle in P (Park),
apply your brakes and hold the brake
pedal down whilst you:
 Start your engine;
 Shift into gear; and
 Release the parking brake.
2. Slowly remove your foot from the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the chocks. Maintenance when trailer towing
Your vehicle will need service more often
when you regularly pull a trailer.
Important items to pay particular atten-tion to include engine oil, automatic
transaxle fluid, axle lubricant and cooling
system fluid. Brake condition is another
important item to frequently check. Each
item is covered in this manual, and the
Index will help you find them quickly. If
you’re trailering, it’s a good idea to review
these sections before you start your trip.
Don’t forget to also maintain your trailer
and towbar. Follow the maintenance
schedule that accompanied your trailer
and check it periodically. Preferably, con-
duct the check at the start of each day’s
driving. Most importantly, all towbar nutsand bolts should be tight.CAUTION
 Due to higher load during trailer
usage, overheating might occur
in hot days or during uphill driv-ing. If the coolant gauge indicatesover-heating, switch off the A/C and stop the vehicle in a safe area
to cool down the engine.
 When towing check transaxle fluid more frequently.
 If your vehicle is not equipped with the air conditioner, you
should install a condenser fan toimprove engine performance when towing a trailer.
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What to do in an emergency
8
6
TYRE PRESSURE MONITORING SYSTEM (TPMS) (IF EQUIPPED)
(1) Low tyre pressure telltale / TPMS malfunction indicator
(2) Low tyre pressure position tell- tale
Each tyre, including the spare (if pro-
vided), should be checked monthlywhen cold and inflated to the inflation
pressure recommended by the vehi-
cle manufacturer on the vehicle plac-
ard or tyre inflation pressure label. (If
your vehicle has tyres of a different
size than the size indicated on the
vehicle placard or tyre inflation pres-
sure label, you should determine the
proper tyre inflation pressure for
those tyres.) As an added safety feature, your
vehicle has been equipped with a
tyre pressure monitoring system
(TPMS) that illuminates a low tyrepressure telltale when one or more
of your tyres is significantly under-
inflated. Accordingly, when the low
tyre pressure telltale illuminates, you
should stop and check your tyres as
soon as possible, and inflate them to
the proper pressure. Driving on a sig-nificantly under-inflated tyre causes
the tyre to overheat and can lead to
tyre failure. Under-inflation alsoreduces fuel efficiency and tyre tread
life, and may affect the vehicle’s han-
dling and stopping ability.
Please note that the TPMS is not a
substitute for proper tyre mainte-
nance, and it is the driver’s responsi-bility to maintain correct tyre pres-
sure, even if under-inflation has not
reached the level to trigger illumina-
tion of the TPMS low tyre pressure
telltale.
Your vehicle has also been equipped
with a TPMS malfunction indicator toindicate when the system is not
operating properly. The TPMS mal-function indicator is combined with
the low tyre pressure telltale. Whenthe system detects a malfunction,
the telltale will flash for approximate-
ly one minute and then remain con-
tinuously illuminated. This sequence
will continue upon subsequent vehi-
cle start-ups as long as the malfunc-
tion exists. When the malfunctionindicator is illuminated, the system
may not be able to detect or signal
low tyre pressure as intended. TPMS
malfunctions may occur for a variety
of reasons, including the installation
of replacement or alternate tyres or
wheels on the vehicle that prevent
the TPMS from functioning properly.
Always check the TPMS malfunctiontelltale after replacing one or more
tyres or wheels on your vehicle toensure that the replacement or alter-
nate tyres and wheels allow the
TPMS to continue to function proper-
ly.
OEL069012R
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69
What to do in an emergency
✽✽NOTICE
If the TPMS, Low Tyre Pressure and Position indicators do not illuminate
for 3 seconds when the ignitionswitch is turned to the ON position
or engine is running, or if they
remain illuminated after coming on
for approximately 3 seconds, take
your car to your nearest HYUNDAI
authorised repairer and have thesystem checked.Low tyre pressure tell- tale
Low tyre pressure posi- tion telltale
When the tyre pressure monitoring
system warning indicators are illumi-
nated, one or more of your tyres is
significantly under-inflated. The lowtyre pressure position telltale lightwill indicate which tyre is significant-
ly under-inflated by illuminating thecorresponding position light.
If either telltale illuminates, immedi-
ately reduce your speed, avoid hard
cornering and anticipate increased
stopping distances. You should stop
and check your tyres as soon as pos-
sible. Inflate the tyres to the proper
pressure as indicated on the vehi-
cle’s placard or tyre inflation pres-
sure label located on the driver’s side
centre pillar outer panel. If you can-
not reach a service station or if the
tyre cannot hold the newly added air,
replace the low pressure tyre with
the spare tyre. Then the TPMS malfunction indicator
may turn on and the Low Tyre
Pressure and Position telltales will
remain on after restarting and about
20 minutes of continuous driving
before you have the low pressuretyre repaired and replaced on the
vehicle.
CAUTION
In winter or cold weather, the
low tyre pressure telltale may beilluminated if the tyre pressurewas adjusted to the recom- mended tyre inflation pressurein warm weather. It does notmean your TPMS is malfunction- ing because the decreased tem-perature leads to a proportionallowering of tyre pressure.
When you drive your vehiclefrom a warm area to a cold area or from a cold area to a warmarea, or the outside temperatureis greatly higher or lower, you should check the tyre inflationpressure and adjust the tyres tothe recommended tyre inflation pressure.
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627
What to do in an emergency
 Use a towing strap less than 16 feet (5m) long. Attach a white or red cloth (about 12 inches (30 cm) wide) in the
middle of the strap for easy visibility.
 Drive carefully so that the towing strap is not loosened during towing.
Emergency towing precautions
 Turn the ignition switch to ACC so thesteering wheel isn’t locked.
 Place the transaxle shift lever in N (Neutral).
 Release the parking brake.
 Press the brake pedal with more force than normal since you will have
reduced brake performance.
 More steering effort will be required because the power steering system
will be disabled.
 If you are driving down a long hill, the brakes may overheat and brake per-
formance will be reduced. Stop often
and let the brakes cool off.WARNING
Use extreme caution when towing
the vehicle.
 Avoid sudden starts or erratic driving manoeuvres which would
place excessive stress on the
emergency towing hook and tow-
ing cable or chain. The hook and
towing cable or chain may break
and cause serious injury or dam-
age.
 If the disabled vehicle is unable to be moved, do not forcibly con-
tinue the towing. Contact a
HYUNDAI authorised repairer or a
commercial tow truck service for
assistance.
 Tow the vehicle as straight ahead as possible.
 Keep away from the vehicle dur- ing towing.
OXM069009
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75
Maintenance
Engine compartment precautions (Diesel engine)
 The piezo injector operates at highvoltage (maximum 200v). Therefore,
the following accidents may occur.
- Direct contact with the injector or
injector wiring may cause electric
shock or damage your muscle or
nerve system.
- The electromagnetic wave from the operating injector may cause the arti-
ficial heart pacemaker to malfunction.
 Follow the safety tips provided below, when you are checking the engine
room whilst the engine is running.
- Do not touch the injector, injector
wirings, and the engine computer
whilst the engine is running.
- Do not remove the injector connector whilst the engine is running.
- People using pacemakers must not go near the engine whilst the engine
is starting or running.
WARNING - Maintenance
work
 Performing maintenance work on a vehicle can be dangerous. You
can be seriously injured whilst
performing some maintenance
procedures. If you lack sufficient
knowledge and experience or the
proper tools and equipment to do
the work, have it done by a
HYUNDAI authorised repairer.
 Working under the bonnet with the engine running is dangerous.
It becomes even more dangerous
when you wear jewelry or loose
clothing. These can become
entangled in moving parts and
result in injury. Therefore, if you
must run the engine whilst work-
ing under the bonnet, make cer-
tain that you remove all jewelry
(especially rings, bracelets,
watches, and necklaces) and all
neckties, scarves, and similar
loose clothing before gettingnear the engine or cooling fans.WARNING - Diesel Engine
Never work on injection system with engine running or within 30
seconds after shutting off engine.
High-pressure pump, rail, injectorsand high-pressure pipes are sub-
ject to high pressure even after the
engine stopped. The fuel jet pro-
duced by fuel leaks may cause seri-
ous injury, if it touches the body.
People using pacemakers should
not move than 30cm closer to theECU or wiring harness within the
engine room whilst engine is run-
ning, since the high currents in the
electronic engine control system
produce considerable magneticfields.
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