2016 Hyundai Elantra warning

737
Maintenance
BATTERY
For best battery service
• Keep the battery securely mount-
ed.
• 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.
WARNING- Battery
dangers
Always read the following
instructions carefully
when handling a battery.
Keep lighted cigarettes
and all other flames or
sparks away from the bat-
tery.
Hydrogen, a highly com-
bustible petrol, is always
present in battery cells
and may explode if ignit-
ed.
Keep batteries out of the
reach of children because
batteries contain highly
corrosive SULFURIC
ACID. Do not allow bat-
tery acid to contact your
skin, eyes, clothing or
paint finish.
(Continued)
OMD071016R
(Continued)
If any electrolyte gets into
your eyes, flush your
eyes with clean water for
at least 15 minutes and
get immediate medical
attention.
If electrolyte gets on your
skin, thoroughly wash
the contacted area. If you
feel a pain or a burning
sensation, get medical
attention immediately.
Wear eye protection when
charging or working near
a battery. Always provide
ventilation when working
in an enclosed space.
An inappropriately dis-
posed battery can be
harmful to the environ-
ment and human health.
Dispose of the battery
according to your local
law(s) or regulation.
(Continued)

Maintenance
38 7
Battery capacity label
❈The actual battery label in the vehicle may
differ from the illustration.
1. CMF60L-BCI : The HYUNDAI
model name of battery
2. 12V : The nominal voltage
3. 60Ah(20HR) : The nominal capac-
ity (in Ampere hours)
4. 92RC : The nominal reserve
capacity (in min.)
5. 550CCA : The cold-test current in
amperes by SAE
6. 440A : The cold-test current in
amperes by EN
(Continued)
The battery contains
lead. Do not dispose of it
after use. Please return
the battery to an autho-
rised HYUNDAI dealer to
be recycled.
• When lifting a plastic-cased
battery, excessive pressure
on the case may cause battery
acid to leak, resulting in per-
sonal injury. Lift with a battery
carrier or with your hands on
opposite corners.
• Never attempt to recharge the
battery when the battery
cables are connected.
• The electrical ignition system
works with high voltage.
Never touch these compo-
nents with the engine running
or the ignition switched on.
Failure to follow the above
warnings can result in serious
bodily injury or death.CAUTION
If you connect unauthorised
electronic devices to the bat-
tery, the battery may be dis-
charged. Never use unautho-
rised devices.
OJD072039 ■Example

739
Maintenance
Battery recharging
Your vehicle has a maintenance-free,
calcium-based battery.
• If the battery becomes discharged
in 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.WARNING- Recharging
battery
When recharging the battery,
observe the following precau-
tions:
• The battery must be removed
from the vehicle and placed in
an area with good ventilation.
• Do not allow cigarettes,
sparks, or flames near the bat-
tery.
• 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.
• Wear eye protection when
checking the battery during
charging.
(Continued)(Continued)
• 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 ter-
minal.
3. Unhook the positive clamp
from the positive battery ter-
minal.

Maintenance
40 7
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 sec-
tion 4)
• Sunroof (See section 4)
• Trip computer (See section 4)
• Climate control system
(See section 4)
• Clock (See section 4)
• Audio (See section 4)WARNING
• Before performing mainte-
nance or recharging the bat-
tery, turn off all accessories
and stop the engine.
• The negative battery cable
must be removed first and
installed last when the battery
is disconnected.

741
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
1.6 km.
Recommended pressures must be
maintained for the best travel, top
vehicle handling, and minimum tyre
wear.
For recommended inflation pressure,
refer to “Tyre and wheels” in section
8.All specifications (sizes and pres-
sures) can be found on a label
attached to the vehicle.
WARNING -Tyre underin-
flation
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.
OMD060012N/H

Maintenance
42 7
WARNING- 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.
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 1.6 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
• 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 under-
inflated.
• 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
• 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 sys-
tem be checked by an autho-
rised HYUNDAI dealer.
• Overinflation produces a
harsh travel, excessive wear
at the centre of the tyre tread,
and a greater possibility of
damage from road hazards.

743
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 1.6 km.Remove the valve cap from the tyre
valve stem. Press the tyre gauge
firmly onto the valve to get a pres-
sure measurement. If the cold tyre
inflation pressure matches the rec-
ommended pressure on the tyre and
loading information label, no further
adjustment is necessary. If the pres-
sure 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
centre 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 mois-
ture.
WARNING
• 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 pillar.
• 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.

Maintenance
44 7
Tyre rotation
To equalise tread wear, it is recom-
mended that the tyres be rotated
every 12,000 km or sooner if irregu-
lar 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 pressure, improper wheel align-
ment, 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 spec-
ification and check lug nut tightness.
Refer to “Tyre and wheels” in section
8.
Disc brake pads should be inspected
for wear whenever tyres are rotated.
✽NOTICE
Rotate radial tyres that have an
asymmetric tread pattern only from
front to rear and not from right to
left.
WARNING
• 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
unusual handling characteris-
tics that could result in death,
severe injury, or property
damage.
CBGQ0706
CBGQ0707
CBGQ0707A
Without a spare tyre With a full-size spare tyre (if equipped)
Directional tyres (if equipped)