2019 Hyundai Tucson wiring

2-68
Safety system of your vehicle
Air bags may not inflate if the vehicle
collides with objects such as utility
poles or trees, where the point of
impact is concentrated and the colli-
sion energy is absorbed by the vehi-
cle structure.
SRS care
The SRS is virtually maintenance-
free and there are no parts you can
safely service by yourself. If the SRS
air bag warning light does not illumi-
nate when the ignition switch is in the
ON position, or continuously remains
on, we recommend that the system
be immediately inspected by a
HYUNDAI authorised repairer.
We recommend any work on the SRS
system, such as removing, installing,
repairing, or any work on the steering
wheel, the front passenger's panel,
front seats and roof rails be performed
by a HYUNDAI authorised repairer.
Improper handling of the SRS system
may result in serious personal injury.
OTLE038063
To reduce the risk of serious
injury or death take the follow-
ing precautions:
• Do not attempt to modify or
disconnect the SRS compo-
nents or wiring, including the
addition of any kind of badges
to the pad covers or modifica-
tions to the body structure.
(Continued)
WARNING
(Continued)
•Do not place objects over or
near the air bag modules on
the steering wheel, instrument
panel, and the front passen-
ger's panel above the glove
box.
• Clean the air bag pad covers
with a soft cloth moistened
with plain water. Solvents or
cleaners could adversely
affect the air bag covers and
proper deployment of the sys-
tem.
• We recommend that inflated
air bags be replaced by a
HYUNDAI authorised repairer.
• If components of the air bag
system must be discarded, or
if the vehicle must be
scrapped, certain safety pre-
cautions must
be observed.
Consult a HYUNDAI autho-
rised repairer for the neces-
s
ary information. Failure to
follow these precautions
could increase the risk of per-
sonal injury.
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2-69
Safety system of your vehicle
2
Additional safety precautions
Passengers should not move out of
or change seats whilst the vehicle
is moving.A passenger who is not
wearing a seat belt during a crash or
emergency stop can be thrown
against the inside of the vehicle,
against other occupants, or be ejected
from the vehicle.
Do not use any accessories on seat
belts. Devices claiming to improve
occupant comfort or reposition the
seat belt can reduce the protection
provided by the seat belt and increase
the chance of serious injury in a crash
Do not modify the front seats.
Modification of the front seats could
interfere with the operation of the sup-
plemental restraint system sensing
components or side air bags.
Do not place items under the front
seats. Placing items under the front
seats could interfere with the opera-
tion of the supplemental restraint sys-
tem sensing components and wiring
harnesses.
Do not cause impact to the doors.
Impact to the doors when the ignition
switch is in the ON position may cause
the air bags to inflate.
Adding equipment to or modify- ing your air bag equipped vehicle
If you modify your vehicle by changing
your vehicle's frame, bumper system,
front end or side sheet metal or ride
height, this may affect the operation of
your vehicle's air bag system.
Air bag warning labels
Air bag warning labels are attached
to alert the passengers of potential
risks of the air bag system.
Be sure to read all of the information
about the air bags that are installed on
your vehicle in this Owner’s Manual.
OTLE035102R
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2-72
Safety system of your vehicle
System malfunction
The warning message appears on the
LCD display, when there is a malfunc-
tion with the active bonnet lift system.
The warning message indicates that
the active bonnet lift system may not
properly operate to protect the pedes-
trians.
In this case, we recommend you to
immediately have the system checked
by a HYUNDAI authorised repairer.The below situations may cause a
malfunction with the active bonnet
lift system.
• Do not remove or change the
components and the wiring of
the active bonnet system.
• Do not change the front bumper or the body structure.
• Do not install or assemble any aftermarket accessory on the
front bumper or cover.
• When replacing tyres, make sure they are the same size as
your original tyres. If you drive
with different tyre or wheel
sizes, the active bonnet lift sys-
tem may not work normally.
NOTICE
OTLE035098/OTLE035099
■
Type A ■Type B
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3-119
Convenient features of your vehicle
3
Listed below are the examples of
proper switch settings. For loading
conditions other than those listed
below, adjust the switch position so
that the beam level may be the near-
est as the condition obtained accord-
ing to the list.Automatic type
It automatically adjusts the headlight
beam level according to the number
of passengers and loading weight in
the luggage area.
And it offers proper headlight beam
under various conditions.
Headlamp washer (if equipped)
Washer fluid will be sprayed on the
headlamps at the same time you
operate the windscreen washer
when:
1. The ignition switch is in the ONposition.
2. The light switch is in the headlamp position (low beam).
Information
• Check the headlamp washers peri-odically to confirm that the washer
fluid is being sprayed properly onto
the headlamp lenses.
• The headlamp washer can be operat- ed 15 minutes after the last operation.
i
Loading conditionSwitch
position
Driver only0
Driver + Front passenger0
Full passengers (including driver)1
Full passengers (including driver)
+ Maximum permissible loading2
Driver + Maximum permissible
loading 3
If it does not work properly even
though your car is inclined
backward according to passen-
ger's posture, or the headlight
beam is irradiated to the high or
low position, we recommend
that the system be inspected by
a HYUNDAI authorised repairer.
Do not attempt to inspect or
replace the wiring yourself.
WARNING
OTLE048278
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5-167
Driving your vehicle
5
Check battery and cables
The winter temperature increases
the battery consumption.Inspect
the battery and cables, as speci-
fied in the chapter 7. The battery
charging level can be checked by a
HYUNDAI authorised repairer or in a
service station.
Change to "winter weight" oil if
necessary
In some regions during winter, it is
recommended to use the "winter
weight" oil with lower viscosity. For
further information, refer to the chap-
ter 8. When you are not sure about a
type of winter weight oil, consult a
HYUNDAI authorised repairer. Check spark plugs and ignition
system
Inspect the spark plugs, as speci-
fied in the chapter 7.
If necessary,
replace them. Also check all ignition
wirings and components for any
cracks, wear-out, and damage.
To prevent locks from freezing
To prevent the locks from being
frozen, spray approved de-icing fluid
or glycerin into key holes. When a
lock opening is already covered with
ice, spray approved de-icing fluid
over the ice to remove it. When an
internal part of a lock freezes, try to
thaw it with a heated key. Carefully
use the heated key to avoid an injury. Use approved window washer
anti-freeze solution in system
To prevent the window washer from
being frozen, add authorised window
washer anti-freeze solution, as spec-
ified on the window washer contain-
er. Window washer anti-freeze solu-
tion is available from a HYUNDAI
authorised repairer, and so are the
most vehicle accessory outlets. Do
not use engine coolant or other types
of anti-freeze solution to prevent any
damage to the vehicle paint.
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5-175
Driving your vehicle
5
Backing up
Hold the bottom of the steering
wheel with one hand. Then, to move
the trailer to the left, move your hand
to the left. To move the trailer to the
right, move your hand to the right.
Always back up slowly and, if possi-
ble, have someone guide you.
Making turns
When you’re turning with a trailer,
make wider turns than normal. Do this
so your trailer won’t strike soft shoul-
ders, kerbs, road signs, trees, or other
objects. Avoid jerky or sudden
manoeuvres. Signal well in advance.
Turn signals
When you tow a trailer, your vehicle
has to have a different turn signal
flasher and extra wiring. The green
arrows on your instrument panel will
flash whenever you signal a turn or
lane change. Properly connected,
the trailer lights will also flash to alert
other drivers you’re about to turn,
change lanes, or stop.
When towing a trailer, the green
arrows on your instrument panel will
flash for turns even if the bulbs on
the trailer are burned out. Thus, you
may think drivers behind you are
seeing your signals when, in fact,
they are not. It’s important to check
occasionally to be sure the trailer
bulbs are still working. You must also
check the lights every time you dis-
connect and then reconnect the
wires.Do not connect a trailer lighting
system directly to your vehi-
cle’s lighting system. Use an
approved trailer wiring harness.
Failure to do so could result in
damage to the vehicle electrical
system and/or personal injury.
Consult a HYUNDAI authorised
repairer for assistance.WARNING
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7-9
7
Maintenance
Owner maintenance schedule
When you stop for fuel:
• Check the engine oil level.
• Check coolant level in the enginecoolant reservoir.
• Check the windscreen washer fluid level.
• Check for low or under-inflated tyres.
Whilst operating your vehicle:
• Note any changes in the sound of the exhaust or any smell of exhaust
fumes in the vehicle.
• Check for vibrations in the steering wheel. Notice if there is any
increased steering effort or loose-
ness in the steering wheel, or
change in its straight-ahead position.
• Notice if your vehicle constantly turns slightly or “pulls” to one side when
travelling on smooth, level road.
• When stopping, listen and check for unusual sounds, pulling to one side,
increased brake pedal travel or
“hard-to-push” brake pedal.
• If any slipping or changes in the operation of your transaxle occurs,
check the transaxle fluid level.
• Check the automatic transaxle/ dual clutch transmission P (Park)
function.
• Check the parking brake.
• Check for fluid leaks under your vehicle (water dripping from the air
conditioning system during or after
use is normal).
Be careful when checking your
engine coolant level when the
engine is hot. This may result in
coolant being blown out of the
opening and cause serious
burns and other injuries.
WARNING
Diesel Engine
Never manipulate or modify the
injection system whilst running
the diesel engine or within 30
seconds after turning OFF the
diesel engine. The high-pres-
sure pump, high-pressure
pipes, rail, and injectors are still
subject to the high pressure
right after stopping the diesel
engine.
When the fuel leakage vents
out, it may cause serious body
injury. Any people, who are
implemented with the artificial
cardiac pacemaker, should
remain away from the ECU or
the wiring harness by at least 30
cm, whilst running the diesel
engine. The high currents of the
electric engine control system
produce a considerable amount
of magnetic fields.
WARNING
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7-12
Maintenance
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.
Drive belts should be checked peri-
odically for proper tension and
adjusted as necessary.
Fuel filter (cartridge)
A clogged-up fuel filter may limit the
vehicle driving speed, damage the
emission system, and cause the
hard starting. When a considerable
amount of foreign substances are
accumulated in the fuel tank, the fuel
filter should be replaced.
Upon installing a new fuel filter, oper-
ate the diesel engine for several min-
utes, and check the connections for
any leakages. We recommend you to
have the fuel filter replaced by a
HYUNDAI authorised repairer.
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 a HYUNDAI authorised
repairer.
When you are inspecting the belt,
place the ignition switch to the
LOCK/OFF or ACC position.
CAUTION
Diesel Engine
Never manipulate or modify the
injection system whilst running
the diesel engine or within 30
seconds after turning OFF the
diesel engine. The high-pressure
pump, high-pressure pipes, rail,
and injectors are still subject to
the high pressure right after
stopping the diesel engine. When
the fuel leakage vents out, it may
cause serious body injury. Any
people, who are implemented
with the artificial cardiac pace-
maker, should remain away from
the ECU or the wiring harness by
at least 30 cm whilst running the
diesel engine. The high currents
of the common rail system pro-
duce a considerable amount of
magnetic fields.
WARNING
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