Hyundai Tucson 2019 Owner's Manual - RHD (UK, Australia)

7-32
Maintenance
Rear window wiper blade
1. Raise the wiper arm and pull outthe wiper blade assembly. 2. Install the new blade assembly by
inserting the centre part into the
slot in the wiper arm until it clicks
into place.
3. Make sure the blade assembly is installed firmly by trying to pull it
slightly.
To prevent damage to the wiper arms
or other components, we recommend
that the wiper blade be replaced by a
HYUNDAI authorised repairer.
OTL075050
OTL075051
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7-33
7
Maintenance
BATTERY
For best battery service
• Keep the battery securely mounted.
• Keep the battery top clean and dry.
• Keep the terminals and connec-tions clean, tight, and coated with
petroleum jelly or terminal grease.
• Rinse any spilled electrolyte from the battery immediately with a
solution of water and baking soda.
• If the vehicle is not going to be used for an extended time, discon-
nect the battery cables.
Information - For batteries
marked with UPPER and
LOWER
If your vehicle is equipped with a bat-
tery marked with LOWER (MIN) and
UPPER (MAX) on the side, you
should check the electrolyte level.
The electrolyte level should be
between LOWER (MIN) and UPPER
(MAX). When the electrolyte level is
low, add distilled (or de-mineralised)
water. (Never add sulfuric acids or
other electrolyte). (continued)(continued)
Be careful not to spill distilled (or de-
mineralised) water over the battery
surface or other adjacent components.
Also, do not overfill the battery cells.
If not, it may corrode the battery or
other components. Finally, securely
close the cell cap. However, we recom-
mend you to contact a HYUNDAI
authorised repairer for better battery
service.i
OHYK077011
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7-34
Maintenance
Information
An inappropriately disposedbattery can be harmful to the
environment and human health.
Dispose the battery according to
your local law(s) or regulations.
If you connect unauthorised elec-
tronic devices to the battery, the
battery may be discharged. Never
use unauthorised devices.
NOTICE
i
(Continued) Batteries contain sulfu-
ric acid which is highly
corrosive. Do not allow
acid to contact your
eyes, skin or clothing.
If acid gets into your eyes, flush
your eyes with clean water for at
least 15 minutes and get imme-
diate medical attention. If acid
gets on your skin, thoroughly
wash the area. If you feel pain or
a burning sensation, get med-
ical attention immediately.
•When lifting a plastic-cased
battery, excessive pressure
on the case may cause battery
acid to leak. Lift with a battery
carrier or with your hands on
opposite corners.
•Do not attempt to jump start
your vehicle if your battery is
frozen.
•NEVER attempt to recharge
the battery when the vehicle’s
battery cables are connected
to the battery. (Continued)
(Continued)
•The electrical ignition system
works with high voltage.
NEVER touch these compo-
nents with the engine running
or when the Engine Start/Stop
button is in the ON position.
•Do not allow the (+) and (-)
jumper cables to touch. It may
cause sparks.
•The battery may rupture or
explode when you jump start
with a low or frozen battery.
Pb
To prevent SERIOUS INJURY or
DEATH to you or bystanders,
always follow these precautions
when working near or handling
the battery:Always read and follow
instructions carefully
when handling a battery.Wear eye protection
designed to protect the
eyes from acid splashes.
Keep all flames, sparks,
or smoking materials
away from the battery.
Hydrogen is always present in battery cells,
is highly combustible,
and may explode if ignit-
ed.
Keep batteries out of
reach of children.
(Continued)
WARNING
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7-35
7
Maintenance
Battery capacity label
The actual battery label in the vehicle
may differ from the illustration.
1. CMF60L-BCI : The HYUNDAImodel name of battery
2. 12V : The nominal voltage
3. 60Ah(20HR) : The nominal capacity (in Ampere hours)
4. 92RC : The nominal reserve capac- ity (in min.)
5. 550CCA : The cold-test current in amperes by SAE
6. 440A : The cold-test current in amperes by EN
Battery recharging
Your vehicle has a maintenance-free,
calcium-based battery.
• If the battery becomes dischargedin a short time (because, for exam-
ple, the headlights or interior lights
were left on whilst the vehicle was
not in use), recharge it by slow
charging (trickle) for 10 hours.
• If the battery gradually discharges because of high electric load whilst
the vehicle is being used, recharge
it at 20-30A for two hours.
OLMB073072
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Example
AGM battery (if equipped)
•Absorbent Glass Matt (AGM)
batteries are maintenance-
free and we recommend that
the AGM battery be serviced
by a HYUNDAI authorised
repairer. For charging your
AGM battery, use only fully
automatic battery chargers
that are specially developed
for AGM batteries.
•When replacing the AGM bat-
tery, we recommend that you
use parts for replacement
from a HYUNDAI authorised
repairer.
•Do not open or remove the
cap on top of the battery. This
may cause leaks of internal
electrolyte that could result in
severe injury.
CAUTION
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7-36
Maintenance
Reset items
Items should be reset after the bat-
tery has been discharged or the bat-
tery has been disconnected.
• Auto up/down window (See chapter 3)
• Sunroof (See chapter 3)
• Trip computer (See chapter 3)
• Climate control system (See chapter 3)
(Continued)
•
The negative battery cable
must be removed first and
installed last when the battery
is disconnected.
• Disconnect the battery charg-
er in the following order.
1. Turn off the battery charger
main switch.
2. Unhook the negative clamp from the negative battery
terminal.
3. Unhook the positive clamp from the positive battery
terminal.
When recharging the battery,
observe the following precau-
tions:
•Before performing mainte-
nance or recharging the bat-
tery, turn off all accessories
and stop the engine.
• Do not allow cigarettes,
sparks, or flame near the bat-
tery.
• Wear eye protection when
checking the battery during
charging.
• The battery must be removed
from the vehicle and placed in
an area with good ventilation.
• Watch the battery during
charging, and stop or reduce
the charging rate if the battery
cells begin gassing (boiling)
violently or if the temperature
of the electrolyte of any cell
exceeds 49°C (120°F).
(Continued)
WARNING
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7-37
7
Maintenance
TYRES AND WHEELS
Tyre care
For proper maintenance, safety, and
maximum fuel economy, you must
always maintain recommended tyre
inflation pressures and stay within
the load limits and weight distribution
recommended for your vehicle.
Recommended cold tyre infla-
tion pressures
All tyre pressures (including the
spare) should be checked when the
tyres are cold. “Cold Tyres” means the
vehicle has not been driven for at
least three hours or driven less than 1
mile (1.6 km).
Recommended pressures must be
maintained for the best ride, top vehi-
cle handling, and minimum tyre wear.
For recommended inflation pres-
sure refer to “Tyre and wheels” in
chapter 8.All specifications (sizes and pres-
sures) can be found on a label
attached to the vehicle. Tyre underinflation
Severe underinflation (70 kPa
(10 psi) or more) can lead to
severe heat build-up, causing
blowouts, tread separation and
other tyre failures that can
result in the loss of vehicle con-
trol leading to severe injury or
death. This risk is much higher
on hot days and when driving
for long periods at high speeds.
WARNING
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7-38
Maintenance
•Underinflation also results in
excessive wear, poor handling
and reduced fuel economy.
Wheel deformation also is
possible. Keep your tyre pres-
sures at the proper levels. If a
tyre frequently needs refilling,
we recommend that the tyre
checked by a HYUNDAI autho-
rised repairer.
•Overinflation produces a
harsh ride, excessive wear at
the centre of the tyre tread,
and a greater possibility of
damage from road hazards.
CAUTION
•Warm tyres normally exceed
recommended cold tyre pres-
sures by 28 to 41 kPa (4 to 6
psi). Do not release air from
warm tyres to adjust the pres-
sure or the tyres will be
underinflated.
•Be sure to reinstall the tyre
inflation valve caps. Without
the valve cap, dirt or moisture
could get into the valve core
and cause air leakage. If a
valve cap is missing, install a
new one as soon as possible.
CAUTION
Tyre pressure
Always observe the following:
•Check tyre pressure when the
tyres are cold. (After vehicle
has been parked for at least
three hours or hasn't been
driven more than 1 mile (1.6
km) since startup.)
• Check the pressure of your
spare tyre each time you
check the pressure of other
tyres.
• Never overload your vehicle.
Be careful not to overload a
vehicle luggage rack if your
vehicle is equipped with one.
• Worn, old tyres can cause
accidents. If your tread is
badly worn, or if your tyres
have been damaged, replace
them.
CAUTION
Tyre inflation
Overinflation or underinflation
can reduce tyre life, adversely
affect vehicle handling, and
lead to sudden tyre failure. This
could result in loss of vehicle
control and potential injury.
WARNING
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7-39
7
Maintenance
Checking tyre inflation pres-
sure
Check your tyres once a month or
more.
Also, check the tyre pressure of the
spare tyre.
How to check
Use a good quality gauge to check
tyre pressure. You can not tell if your
tyres are properly inflated simply by
looking at them. Radial tyres may
look properly inflated even when
they're underinflated.
Check the tyre's inflation pressure
when the tyres are cold. - "Cold"
means your vehicle has been sitting
for at least three hours or driven no
more than 1 mile (1.6 km).Remove the valve cap from the tyre
valve stem. Press the tyre gauge firm-
ly onto the valve to get a pressure
measurement. If the cold tyre inflation
pressure matches the recommended
pressure on the tyre and loading infor-
mation label, no further adjustment is
necessary. If the pressure is low, add
air until you reach the recommended
amount.
If you overfill the tyre, release air by
pushing on the metal stem in the cen-
tre of the tyre valve. Recheck the tyre
pressure with the tyre gauge. Be sure
to put the valve caps back on the
valve stems. They help prevent leaks
by keeping out dirt and moisture.
•
Inspect your tyres frequently
for proper inflation as well as
wear and damage. Always use
a tyre pressure gauge.
• Tyres with too much or too lit-
tle pressure wear unevenly
causing poor handling, loss of
vehicle control, and sudden
tyre failure leading to acci-
dents, injuries, and even
death. The recommended cold
tyre pressure for your vehicle
can be found in this manual
and on the tyre label located
on the driver's side centre pil-
lar.
• Worn tyres can cause acci-
dents. Replace tyres that are
worn, show uneven wear, or
are damaged.
• Remember to check the pres-
sure of your spare tyre.
HYUNDAI recommends that
you check the spare every
time you check the pressure
of the other tyres on your
vehicle.
WARNING
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7-40
Maintenance
Tyre rotation
To equalize tread wear, it is recom-
mended that the tyres be rotated
every 7,500 miles (12,000 km) or
sooner if irregular wear develops.
During rotation, check the tyres for
correct balance.
When rotating tyres, check for uneven
wear and damage. Abnormal wear is
usually caused by incorrect tyre pres-
sure, improper wheel alignment, out-
of-balance wheels, severe braking or
severe cornering. Look for bumps or
bulges in the tread or side of tyre.
Replace the tyre if you find either of
these conditions. Replace the tyre if
fabric or cord is visible. After rotation,
be sure to bring the front and rear tyre
pressures to specification and check
lug nut tightness.
Refer to “Tyre and wheels” in
chapter 8.
Disc brake pads should be inspectedfor wear whenever tyres are rotated.
Information
The outside and inside of the unsym-
metrical tyre is distinguishable. When
installing an unsymmetrical tyre, be
sure to install the side marked "out-
side" face the outside. If the side
marked "inside" is installed on the
outside, it will have a bad effect on
vehicle performance.
i
•Do not use the compact spare
tyre for tyre rotation.
•Do not mix bias ply and radial
ply tyres under any circum-
stances. This may cause unusu-
al handling characteristics that
could result in death, severe
injury, or property damage.
WARNING ODH073802
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without a spare tyre
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7-41
7
Maintenance
Wheel alignment and tyre bal-
ance
The wheels on your vehicle were
aligned and balanced carefully at the
factory to give you the longest tyre
life and best overall performance.
In most cases, you will not need to
have your wheels aligned again.
However, if you notice unusual tyre
wear or your vehicle pulling one way
or the other, the alignment may need
to be reset.
If you notice your vehicle vibrating
when driving on a smooth road, your
wheels may need to be rebalanced.
Improper wheel weights can
damage your vehicle's aluminium
wheels. Use only approved wheel
weights.
Tyre replacement
If the tyre is worn evenly, a tread
wear indicator will appear as a solid
band across the tread. This shows
there is less than 1.6 mm (1/16 in.) of
tread left on the tyre. Replace the
tyre when this happens.
Do not wait for the band to appear
across the entire tread before replac-
ing the tyre.
NOTICE
OLMB073027
Tread wear indicatorWhen replacing the tyres,
recheck and tighten the wheel
nuts after driving about 620
miles (1,000 km). If the steering
wheel shakes or the vehicle
vibrates whilst driving, the tyre
is out of balance. Align the tyre
balance. If the problem is not
solved, we recommend that you
contact a HYUNDAI authorised
repairer.
WARNING
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