fuel pressure Hyundai Santa Fe 2015 Owner's Manual - RHD (UK, Australia)

Features of your vehicle
76 4
LCD Modes
❈For controlling the LCD modes, refer to "LCD Display Control" in this chapter.
LCD DISPLAY
Modes SymbolExplanationType AType B
Trip Computer
This mode displays driving information like the tripmeter, fuel
economy, and so on.
For more details, refer to “Trip Computer” in this chapter.
Serviceoror
This mode informs of the tyre pressure information (if
equipped), service interval (mileage or days) and warning
messages related to TPMS, washer fluid, or active bonnet lift
system.
User SettingsOn this mode, you can change settings of the doors, lamps,
and so on.
LDWS
(if equipped)-or
This mode displays the state of the Lane Departure Warning
System (LDWS).
For more details, refer to “Lane Departure Warning System
(LDWS)” in chapter 5.
A/V
(if equipped)-This mode displays the state of the A/V system.
Turn By Turn
(if equipped)-This mode displays the state of the navigation.

Features of your vehicle
80 4
Travel Mode (if equipped)
If this item is checked, the traffic
change function will be activated.
For more details, refer to "Lighting" in
this chapter.
Settings
Language (if equipped)
Choose the language you prefer
within the LCD display.
Temperature Unit
Convert the temperature unit from °C
to °F or from °F to °C.
Welcome Sound
If this item is checked, the welcome
sound function will be activated.
Shift Indicator (if equipped)
If this item is checked, the shift indi-
cator function will be activated.
For more details, refer to “Instrument
Cluster” in this chapter.Seat Easy Access (if equipped)
If this item is checked, the driver’s
seat will automatically move forward
or rearward for the driver to enter or
exit the vehicle comfortably.
Tyre Pressure Unit (if equipped)
Choose the tyre pressure unit.
(psi, kPa, Bar)
AVG Fuel Eco Reset
• Auto Reset:
The average fuel economy will
reset automatically when refu-
elling.
• Manual Reset:
The average fuel economy will not
reset automatically whenever refu-
elling.
For more details, refer to “Trip
Computer” in this chapter.
A/V Mode (if equipped)
This mode displays the state of the
A/V system.
ODMEDI2909

Features of your vehicle
100 4
Low Fuel Level Warning
Light
This warning light illuminates:
When the fuel tank is nearly empty.
If the fuel tank is nearly empty:
Add fuel as soon as possible.
Low Tyre Pressure
Warning Light
(if equipped)
This warning light illuminates:
• Once you set the ignition switch or
Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3
seconds and then goes off.
• When one or more of your tyres
are significantly underinflated (The
location of the underinflated tyres
are displayed on the LCD display).
For more details, refer to “Tyre
Pressure Monitoring System
(TPMS)” in chapter 6.This warning light remains on after
blinking for approximately 60 seconds
or repeats blinking and off at the
intervals of approximately 3 seconds:
• When there is a malfunction with
the TPMS.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer as
soon as possible.
For more details, refer to “Tyre
Pressure Monitoring System
(TPMS)” in chapter 6.
CAUTION - Low Fuel
Level
Driving with the Low Fuel Level
warning light on or with the fuel
level below “0 or E” can cause
the engine to misfire and dam-
age the catalytic converter (if
equipped).WARNING -Safe Stopping
• The TPMS cannot alert you to
severe and sudden tyre dam-
age caused by external factors.
• If you notice any vehicle insta-
bility, immediately take your
foot off the accelerator pedal,
apply the brakes gradually with
light force, and slowly move to
a safe position off the road.

4101
Features of your vehicle
Door Ajar Warning Light
This warning light illuminates:
When a door is not close securely.
Tailgate Open Warning
Light
This warning light illuminates:
When the tailgate is not close
securely.
Fuel Filter Warning Light
(Diesel Engine)
This warning light illuminates:
• Once you set the ignition switch or
Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3
seconds and then goes off.
• When water has accumulated
inside the fuel filter.
In this case, remove the water from
the fuel filter.
For more details, refer to “Fuel
Filter” in chapter 7.
CAUTION - Fuel Filter
Warning Light
• When the Fuel Filter Warning
Light illuminates, engine
power (vehicle speed & idle
speed) may decrease.
• If you keep driving with the
warning light on, engine parts
(injector, common rail, high
pressure fuel pump) may be
damaged. If this occurs, we
recommend that you have the
vehicle inspected by a
HYUNDAI authorised repairer
as soon as possible.

575
Driving your vehicle
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 kilometers (miles) you can get
from a litre (gallon) of fuel. To oper-
ate your vehicle as economically as
possible, use the following driving
suggestions to help save money in
both fuel and repairs:
• Drive smoothly. Accelerate at a
moderate rate. Do not make "jack-
rabbit" starts or full-throttle shifts
and maintain a steady cruising
speed. Do not race between stop-
lights. Try to adjust your speed to
the traffic so you do not have to
change speeds unnecessarily.
Avoid heavy traffic whenever pos-
sible. Always maintain a safe dis-
tance from other vehicles so you
can avoid unnecessary 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 consumption.• Do not "ride" the brake or clutch
pedal. This can increase fuel con-
sumption and also increase wear
on these components. 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 pres-
sure. Incorrect inflation, either too
much or too little, results in unnec-
essary tyre wear. Check the tyre
pressures at least once a month.
• Be sure that the wheels are
aligned correctly. Improper align-
ment can result from hitting kerbs
or driving too fast over irregular
surfaces. Poor alignment causes
faster tyre wear and may also
result in other problems as well as
greater fuel consumption.• Keep your vehicle in good condi-
tion. For better fuel economy and
reduced maintenance costs, main-
tain your vehicle in accordance
with the maintenance schedule. If
you drive your vehicle in severe
conditions, more frequent mainte-
nance is required.
• Keep your vehicle clean. For maxi-
mum 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 contribute to
corrosion.
• Travel lightly. Do not carry unnec-
essary weight in your vehicle.
Weight reduces fuel economy.
• Do not 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.

Driving your vehicle
82 5
Fuel, engine coolant and engine
oil
High speed travel consumes more
fuel than urban motoring. Do not for-
get to check both engine coolant and
engine oil.
Drive belt
A loose or damaged drive belt may
result in overheating of the engine.
WARNING
• Underinflated or overinflated
tyres can cause poor han-
dling, loss of vehicle control,
and sudden tyre failure lead-
ing to accidents, injuries, and
even death. Always check the
tyres for proper inflation
before driving. For proper tyre
pressures, refer to section 8,
“Tyres and wheels”.
• Driving on tyres with no or
insufficient tread is danger-
ous. Worn-out tyres can
result in loss of vehicle con-
trol, collisions, injury, and
even death. Worn-out tyres
should be replaced as soon
as possible and should never
be used for driving. Always
check the tyre tread before
driving your vehicle. For fur-
ther information and tread
limits, refer to section 7,
“Tyres and wheels”.

What to do in an emergency
8 6
TYRE PRESSURE MONITORING SYSTEM (TPMS) - TYPE A (IF EQUIPPED)
(1) Low tyre pressure telltale /
TPMS malfunction indicator
(2) Low tyre pressure position tell-
tale (Shown on the LCD display)Each tyre, including the spare (if pro-
vided), should be checked monthly
when 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 tyre
pressure 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 also
reduces 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 to
indicate when the system is not
operating properly. The TPMS mal-
function indicator is combined with
the low tyre pressure telltale. When
the 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 malfunction
indicator 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.
ODMEEM2004/ODMEEM2005
ODM062002■Type A■Type B

What to do in an emergency
14 6
Tyre pressure monitoring sys-
tem
Each tyre, including the spare (if pro-
vided), should be checked monthly
when 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 tyre
pressure 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 also
reduces 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 to
indicate when the system is not
operating properly. The TPMS mal-
function indicator is combined with
the low tyre pressure telltale. When
the 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 malfunction
indicator 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 alter-
nate tyres or wheels on the vehicle
that prevent the TPMS from function-
ing properly. Always check the TPMS
malfunction telltale after replacing
one or more tyres or wheels on your
vehicle to ensure that the replace-
ment or alternate tyres and wheels
allow the TPMS to continue to func-
tion properly.
WARNING
Over-inflation or under-inflation
can reduce tyre life, adversely
affect vehicle handling, and
lead to sudden tyre failure that
may cause loss of vehicle con-
trol resulting in an accident.

Maintenance
7
Engine compartment . . . . . . . . . . . . . . . . . . . . . . . . 7-3
Maintenance services . . . . . . . . . . . . . . . . . . . . . . . . 7-5
• Owner’s responsibility . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
• Owner maintenance precautions . . . . . . . . . . . . . . . . . 7-5
• Engine compartment precautions (Diesel engine) . . . 7-7
Owner maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 7-8
• Owner maintenance schedule. . . . . . . . . . . . . . . . . . . . 7-8
Scheduled maintenance service. . . . . . . . . . . . . . . 7-10
Explanation of scheduled maintenance items . . . 7-11
Engine oil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-15
• Checking the engine oil level . . . . . . . . . . . . . . . . . . . 7-15
• Changing the engine oil and filter . . . . . . . . . . . . . . . 7-16
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-17
• Checking the coolant level . . . . . . . . . . . . . . . . . . . . . 7-17
• Changing the coolant . . . . . . . . . . . . . . . . . . . . . . . . . 7-19
Brake/clutch fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 7-20
• Checking the brake/clutch fluid level . . . . . . . . . . . . 7-20
Power steering fluid . . . . . . . . . . . . . . . . . . . . . . . . 7-21
• Checking the power steering fluid level . . . . . . . . . 7-21
• Checking the power steering hose . . . . . . . . . . . . . . . 7-21
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-22
• Checking the washer fluid level . . . . . . . . . . . . . . . . . 7-22
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-23
• Checking the parking brake. . . . . . . . . . . . . . . . . . . . 7-23
Fuel filter (for Diesel) . . . . . . . . . . . . . . . . . . . . . . . 7-24
• Draining water from fuel filter . . . . . . . . . . . . . . . . . 7-24
Air cleaner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-25
• Filter replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-25
Climate control air filter . . . . . . . . . . . . . . . . . . . . 7-27
• Filter inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-27
• Filter replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-27
Wiper blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-29
• Blade inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-29
• Blade replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-29
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-32
• For best battery service . . . . . . . . . . . . . . . . . . . . . . . 7-32
• Battery capacity label . . . . . . . . . . . . . . . . . . . . . . . . . 7-33
• Battery recharging . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-34
• Reset items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-34
Tyres and wheels . . . . . . . . . . . . . . . . . . . . . . . . . . 7-35
• Tyre care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-35
• Recommended cold tyre inflation pressures . . . . . . . 7-35
• Checking tyre inflation pressure . . . . . . . . . . . . . . . . 7-37
• Tyre rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-38
• Wheel alignment and tyre balance . . . . . . . . . . . . . . 7-39
• Tyre replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-39
• Wheel replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-41
• Tyre traction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-41
• Tyre maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-41

77
Maintenance
Engine compartment precau-
tions (Diesel engine)
• The piezo injector operates at high
voltage (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 artificial 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 con-
nector whilst the engine is run-
ning.
- People using pacemakers must
not go near the engine whilst the
engine is starting or running.
WARNING- Diesel Engine
Never work on injection system
with engine running or within 30
seconds after shutting off
engine. High-pressure pump,
rail, injectors and high-pressure
pipes are subject to high pres-
sure even after the engine
stopped. The fuel jet produced
by fuel leaks may cause serious
injury, if it touches the body.
People using pacemakers
should not move than 30cm
closer to the ECU or wiring har-
ness within the engine room
whilst engine is running, since
the high currents in the elec-
tronic engine control system
produce considerable magnetic
fields.(Continued)
• When you remove the interior
trim cover with a flat head (-)
driver, be careful not to dam-
age the cover.
• Be careful when you replace
and clean bulbs to avoid
burns or electrical shock.