2012 HYUNDAI IX35 service

Driving your vehicle
30
5
Power brakes
Your vehicle has power-assisted brakes
that adjust automatically through normal
usage.
In the event that the power-assisted
brakes lose power because of a stalled
engine or some other reason, you can
still stop your vehicle by applying greater
force to the brake pedal than you nor-
mally would. The stopping distance, how-
ever, will be longer.
When the engine is not running, the
reserve brake power is partially depleted
each time the brake pedal is applied. Do
not pump the brake pedal when the
power assist has been interrupted.
Pump the brake pedal only when neces-
sary to maintain steering control on slip-
pery surfaces.In the event of brake failure
If service brakes fail to operate whilst the
vehicle is in motion, you can make an
emergency stop with the parking brake.
The stopping distance, however, will be
much greater than normal.
BRAKE SYSTEM (Continued)
 When descending a long or steep
hill, shift to a lower gear and
avoid continuous application of
the brakes. Continuous brakeapplication will cause the brakes
to overheat and could result in a
temporary loss of braking per-
formance.
 Wet brakes may impair the vehi- cle’s ability to sefely slow down;
the vehicle may also pull to oneside when the brakes are applied.
Applying the brakes lightly will
indicate whether they have been
affected in this way. Always test
your brakes in this fashion after
driving through deep water. To
dry the brakes, apply them lightly
whilst maintaining a safe forward
speed until brake performancereturns to normal.
WARNING - Parking brake
Applying the parking brake whilst
the vehicle is moving at normal
speeds can cause a sudden loss of
control of the vehicle. If you mustuse the parking brake to stop the
vehicle, use great caution in apply-
ing the brake.
WARNING - Brakes
 Do not drive with your foot rest- ing on the brake pedal. This will create abnormal high brake tem-
peratures, excessive brake lining
and pad wear, and increasedstopping distances.
(Continued)
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531
Driving your vehicle
Disc brakes wear indicator
When your brake pads are worn and new
pads are required, you will hear a high-
pitched warning sound from your front
brakes or rear brakes. You may hear this
sound come and go or it may occur
whenever you depress the brake pedal.
Please remember that some driving con-
ditions or climates may cause a brake
squeal when you first apply (or lightly
apply) the brakes. This is normal and
does not indicate a problem with your
brakes.Parking brake
Applying the parking brake
To engage the parking brake, first apply
the foot brake and then pull up the park-
ing brake lever as far as possible. In addition it is recommended that when
parking the vehicle on a gradient, the
shift lever should be in a low gear on
manual transaxle vehicles or in the Park
position on automatic transaxle vehicles.
WARNING- Brake wear
This brake wear warning sound
means your vehicle needs service.
If you ignore this audible warning,
you will eventually lose braking
performance, which could lead to aserious accident.
CAUTION
 To avoid costly brake repairs, do not continue to drive with worn
brake pads.
 Always replace the front or rear brake pads as pairs.
OLM059016/H
CAUTION
Driving with the parking brakeapplied will cause excessive brakepad and brake rotor wear.
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Driving your vehicle
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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
56
5
Use high quality ethylene glycol 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 cooling system, lubri-
cates the water pump and prevents
freezing. Be sure to replace or replenish
your coolant in accordance with the
maintenance schedule. Before winter,
have your coolant tested to assure that
its freezing point is sufficient for the tem-
peratures anticipated during the winter.
Check battery and cables
Winter puts additional burdens on the
battery system. Visually inspect the bat-
tery and cables as described in section
7. The level of charge in your battery can
be checked by a HYUNDAI authorised
repairer or a service station. 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, consult a
HYUNDAI authorised repairer.
Check spark plugs and ignition system
Inspect your spark plugs 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.
CAUTION
 Chains that are the wrong size or
improperly installed can damage
your vehicle's brake lines, sus-pension, body and wheels.
 Stop driving and retighten the chains any time you hear them
hitting the vehicle.
WARNING - Tyre chains
 The use of chains may adversely affect vehicle handling.
 Do not exceed 20 mph (30 km/h) or the chain manufacturer’s rec-
ommended speed limit, whichev-
er 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.
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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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65
What to do in an emergency
EMERGENCY STARTING
Connect cables in numerical order and
disconnect in reverse order. Jump starting
Jump starting can be dangerous if done
incorrectly. Therefore, to avoid harm to
yourself or damage to your vehicle or
battery, follow the jump starting proce-
dures. If in doubt, we strongly recom-
mend that you have a competent techni-
cian or towing service jump start your
vehicle.
CAUTION
Use only a 12-volt jumper system.
You can damage a 12-volt startingmotor, ignition system, and other electrical parts beyond repair by
use of a 24-volt power supply (either two 12-volt batteries in series or a24-volt motor generator set).
WARNING - Battery
• Keep all flames or sparks away from the battery. The battery pro-
duces hydrogen gas which may
explode if exposed to flame orsparks.
If these instructions are not fol-
lowed exactly, serious personal
injury and damage to the vehicle
may occur! If you are not sure
how to follow this procedure,
seek qualified assistance.
Automobile batteries contain sul-
furic acid. This is poisonous and
highly corrosive. When jump
starting, wear protective glasses
and be careful not to get acid on
yourself, your clothing or on the
vehicle.
 Do not attempt to jump start the vehicle if the discharged battery
is frozen or if the electrolyte level
is low; the battery may rupture or
explode.
WARNING - Battery
Never attempt to check the elec-
trolyte level of the battery as this
may cause the battery to rupture or
explode causing serious injury.
1VQA4001
Discharged battery
Jumper Cables
Booster battery(-)
(+)
(+)(-)
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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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611
What to do in an emergency
Changing a tyre with TPMS
If you have a flat tyre, the Low Tyre
Pressure and Position telltales will
come on. Have the flat tyre repaired
by a HYUNDAI authorised repairer
as soon as possible or replace the
flat tyre with the spare tyre. Each wheel is equipped with a tyre pressure sensor mounted inside the
tyre behind the valve stem. You must
use TPMS specific wheels. It is rec-
ommended that you always have
your tyres serviced by a HYUNDAI
authorised repairer.Even if you replace the low pressure
tyre with the spare tyre, the Low Tyre
Pressure and Position telltales will
remain on until the low pressure tyre
is repaired and placed on the vehi-
cle.
After you replace the low pressure
tyre with the spare tyre, the TPMS
malfunction indicator may illuminate
after a few minutes because theTPMS sensor is not mounted on thespare wheel.
Once the low pressure tyre is rein- flated to the recommended pressure
and installed on the vehicle or the
new TPMS sensor mounted on the
wheel, the TPMS malfunction indica-
tor and the low tyre pressure and
position telltales will extinguish within
a few minutes of driving.
If the indicators are not extinguished
after a few minutes of driving, please
visit a HYUNDAI authorised repairer.CAUTION
If the TPMS sensor on the origi-
nal mounted wheel located inthe spare tyre carrier still acti-vates, the tyre pressure moni- toring system may not operateproperly. Have the tyre withTPMS serviced or replaced by a HYUNDAI authorised repairer assoon as possible.
CAUTION
NEVER use a puncture-repair-ing agent to repair and/or inflatea low pressure tyre. The tyre sealant can damage the tyrepressure sensor. If used, youwill have to replace the tyre pressure sensor.
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