fuel pump Hyundai Creta 2016 Owner's Manual

F9
Introduction
Diesel engine
Diesel fuel
Diesel engine must be operated only
on commercially available diesel fuel
that complies with EN 590 or compa
rable standard. (EN stands for
"European Norm"). Do not use
marine diesel fuel, heating oils, or
nonapproved fuel additives, as this
will increase wear and cause dam
age to the engine and fuel system.
The use of nonapproved fuels and /
or fuel additives will result in a limita
tion of your warranty rights.
Diesel fuel of above cetane 51 is
used in your vehicle. If two types of
diesel fuel are available, use summer
or winter fuel properly according to
the following temperature conditions.
• Above 5°C (23°F) ... Summer typediesel fuel.
• Below 5°C (23°F) ... Winter type diesel fuel.
Watch the fuel level in the tank very
carefully : If the engine stops through
fuel failure, the circuits must be com
pletely purged to permit restarting.Do not let any gasoline or water
enter the tank. This would make it
necessary to drain it out and to bleed
the lines to avoid jamming the injec
tion pump and damaging the engine.
Diesel Fuel
(if equipped with DPF)
It is recommended to use the regu
lated automotive diesel fuel for diesel
vehicle equipped with the DPF sys
tem.
If you use diesel fuel including high
sulfur (more than 50 ppm sulfur) and
unspecified additives, it can cause
the DPF system to be damaged and
white smoke can be emitted.
Biodiesel
Commercially supplied Diesel blends
of no more than 7% biodiesel, com
monly known as "B7 Diesel" may be
used in your vehicle if Biodiesel
meets EN 14214 or equivalent spec
ifications. (EN stands for "European
Norm"). The use of biofuels exceed
ing 7% made from rapeseed methyl
ester (RME), fatty acid methyl ester
(FAME), vegetable oil methyl ester
(VME) etc. or mixing diesel exceed
ing 7% with biodiesel will cause
increased wear or damage to the
engine and fuel system. Repair or
replacement of worn or damaged
components due to the use of non
approved fuels will not be covered by
the manufactures warranty.
•Never use any fuel, whether
diesel, B7 biodiesel or otherwise,
that fails to meet the latest petrole
um industry specification.
•Never use any fuel additives or
treatments that are not recom
mended or approved by the vehi
cle manufacturer.
NOTICE
NOTICE
NOTICE

Low Tire Pressure
Warning Light
(if equipped)
L o w t i r e p r e s s u r e t e l l t a l e
The low tire pressure telltale comes
on for 3 seconds after the ignition
switch is turned to the "ON" position.
The low tire pressure telltale will illu
minate after it blinks for approximate
ly one minute when there is a prob
lem with the Tire Pressure
Monitoring System.
If this occurs, we recommend that
the system be checked by an author
ized HYUNDAI dealer.
For details, refer to the TPMS on
chapter 6.
Fuel Filter Warning Light
(Diesel Engine)
T h i s w a r n i n g l i g h t i l l u m i n a t e s :
• Once you turn the ignition switch orEngine Start/Stop button to the ON position.
It illuminates for approximately 3seconds 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.
•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 an
authorized HYUNDAI dealer as
soon as possible.
NOTICE
3-51
Convenient features of your vehicle
3
Safe stopping
•The TPMS cannot alert you to
severe and sudden tire damage
caused by external factors.
•If you feel any vehicle instability,
immediately take your foot off
the accelerator, apply the
brakes gradually and with light
force, and slowly move to a safe
position off the road.
WARNING

7-7
7
Maintenance
Diesel Engine
Never work on injection system
with engine running or within 30
seconds after shutting off engine.
Highpressure pump, rail, injectors
and highpressure pipes are sub
ject to high pressure 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 more than 30cm
closer to the ECU or wiring har
ness within the engine room while
engine is running, since the high
currents in the electronic engine
control system produce consider
able magnetic fields.
WARNING (Continued)
•When you remove the interior trim
cover with a flat head () driver, be
careful not to damage the cover.
•Be careful when you replace and
clean bulbs to avoid burns or elec
trical shock.

7-11
7
Maintenance
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change. * 1
: Adjust alternator and power steering (and water pump drive belt) and air conditioner drive belt (if equipped).
Inspect and if necessary correct or replace.
* 2
: Check the engine oil level and leak every 500 km (350 miles) or before starting a long trip.
* 3
: If good quality gasolines that meet Europe Fuel standards (EN228) or equivalents including fuel additives is not available, one
bottle of additive is recommended. Additives are available from your authorized HYUNDAI dealer along with information on how
to use them. Do not mix other additives.
* 4
: For your convenience, it can be replaced prior to it's interval when you do maintenance of other items.
* 5
: Inspect for excessive valve noise and/or engine vibration and adjust if necessary. We recommend that the system be checked
by an authorized HYUNDAI dealer.
Normal maintenance schedule (Except Mexico) – Gasoline engine
Number of months or driving distance, whichever comes first
Months1224364860728496
Miles1,0001020304050607080
Km1,000153045607590105120
Drive belts * 1IIII
Engine oil and
engine oil filter * 2Except
Middle EastReplace every 15,000 km (10,000 miles) or 12 months
Middle EastReplace every 10,000 km (6,000 miles) or 12 months
Fuel additives * 3Add every 10,000 km (6,000 miles) or 6 months
Air cleaner filterRRRRRRRR
Spark plugs
*4RR
Valve clearance
*5I
MAINTENANCE
INTERVALS
MAINTENANCE ITEM

7-12
Maintenance
Normal maintenance schedule (Except Mexico) – Gasoline engine (Cont.)
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change. * 6
: The fuel filter is considered to be maintenance free but periodic inspection is recommended for this maintenance schedule
depends on fuel quality. If there are some important safety matters like fuel flow restriction, surging, loss of power, hard start
ing problem etc, replace the fuel filter immediately regardless of maintenance schedule and consult an authorized HYUNDAI
dealer for details.
Number of months or driving distance, whichever comes first
Months1224364860728496
Miles1,0001020304050607080
Km1,000153045607590105120
Vapor hose and fuel filler capII
Vacuum hoseIIII
Fuel filter * 6IRIR
Fuel lines, hoses and connectionsII
Cooling systemInspect “Coolant level and leak” every day
Inspect “Water pump” when replacing the drive belt or timing belt
MAINTENANCE
INTERVALS
MAINTENANCE ITEM

7-22
Maintenance
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change. * 1
: Adjust alternator and power steering (and water pump drive belt) and air conditioner drive belt (if equipped).
Inspect and if necessary correct or replace.
* 2
: Check the engine oil level and leak every 500 km (350 miles) or before starting a long trip.
* 3
: If good quality gasolines meet Europe Fuel standards (EN228) or equivalents including fuel additives is not available, one bot
tle of additive is recommended. Additives are available from your authorized HYUNDAI dealer along with information on how to
use them. Do not mix other additives.
* 4
: For your convenience, it can be replaced prior to it's interval when you do maintenance of other items.
* 5
: Inspect for excessive valve noise and/or engine vibration and adjust if necessary. We recommend that the system be checked
by an authorized HYUNDAI dealer.
Normal Maintenance Schedule (For Mexico)
Number of months or driving distance, whichever comes first
Months6121824303642485460
Miles1,0006.51319.52632.53945.55258.565
Km1,000102030405060708090100
Drive belts * 1IIIII
Engine oil and engine oil filter * 2RRRRRRRRRR
Air cleaner filterIIRIIRIIRI
Fuel additives *3Add every 5,000 km (3,000 miles) or 6 months
Spark plugs *4R
Valve clearance* 5I
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM

7-28
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.
When you are inspecting the belt,
place the ignition switch in the
LOCK/OFF or ACC position.
Fuel filter
A clogged filter can limit the speed at
which the vehicle may be driven,
damage the emission system and
cause multiple issues such as hard
starting. If an excessive amount of
foreign matter accumulates in the
fuel tank, the filter may require
replacement more frequently.
After installing a new filter, run the
engine for several minutes, and
check for leaks at the connections.
We recommend that the fuel filter be
replaced by an authoized HYUNDAI
dealer.
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 an authoized HYUNDAI
dealer.
NOTICE
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 sub
ject to high pressure even after
the engine stopped. The fuel jet
produced by fuel leaks may cause
serious injury, if it touch the body.
People using pacemakers should
not move than 30cm closer to the
ECU or wiring harness within the
engine room while engine is run
ning, since the high currents in the
Common Rail system produce
considerable magnetic fields.
WARNING

7-40
Maintenance
FuEl FIlTER (FOR dIESEl)
Draining water from fuel filter
The fuel filter for diesel engine plays
an important role of separating water
from fuel and accumulating the water
in its bottom.
If water accumulates in the fuel filter,
the warning light comes on when the
ignition switch is in the ON position.If this warning light turned
on, we recommend that the
system be serviced by an
authorized HYUNDAI dealer.
If the water accumulated in the fuel
filter is not drained at proper times,
damages to the major parts such as
the fuel system can be caused by
water permeation in the fuel filter.
Extracting air from the fuel filter
If you drive until you have no fuel left
or if you replace the fuel filter, be
sure to extract air from the fuel sys
tem as it makes it difficult to start the
engine.
1. Pump up and down(1) approxi mately 50 times until the pump is
hard.
2. Extract air from the fuel filter by removing the bolt(2) with a cross
tip screw driver and reinstall thebolt(2).
3. Pump up and down(1) approxi mately 15 times. 4. Extract air from the fuel filter by
removing the bolt(2) with a cross
tip screw driver and reinstall thebolt(2).
5. Pump up and down(1) approxi mately 5 times.
Information
• Use cloths when you extract air so that the fuel is not sprayed around.
• Clean the fuel around the fuel filter or the injection pump before start
ing the engine to prevent fire.
• Finally, check each part if the fuel is leaking.i
NOTICE
OGS075009

7-76
Maintenance
ItemNameSymbolFuse RatingCircuit Protected
FUSE
IG140AW/o Button start: Ignition SW
With Button start: PDM Relay Block
B+150AInstrument Panel Fuse Block Fuse: FS14,FS05,FS13,FS17,FS10,FS02,FS09, IOD
relay(Leakage Current Auto cut)
Glow80AD4FC/D4FB: Glow Relay, Glow Plug
FUEL
HEATER30AD4FC/D4FB: Fuel heater
ECU 1'30A(Engine Control)Main Relay
FRONT WIPER25AWiper Motor(Front)
HORN15AHorn(Dual), Burglar Alarm Horn
FUEL PUMPFUEL
PUMP20AG4FC: Fuel Pump Relay, Fuel Pump Motor
C/FAN40A/50AG4FC(40A),Radiator Fan Motor
D4FC/D4FB(50A)Radiator Fan Motor
BLOWER40ABlower Motor
IG240AW/o Button Start : Start Relay, Start Solenoid, Ignition SW
With Button Start : Start Relay, Start Solenoid, PDM Relay Block
B+330AInstrument Panel Fuse Block Fuse: FS04, IPS4, IPS5
* G4FC : Gamma 1.6 (Gasoline), D4FC : UII 1.4 (Diesel), D4FB : UII 1.6 (Diesel)