2015 HYUNDAI I800 fuel pump

15
Introduction
Diesel engine
A020201CUN-UK
Diesel fuel
Diesel engines must be operated only on
commercially available diesel fuel that
complies with EN 590 or comparable
standard. (EN stands for "European
Norm"). Do not use marine diesel fuel,
heating oils, or non-approved fuel addi-
tives, these will increase wear and cause
damage to the engine and fuel system.
The use of non-approved fuels and/or
fuel additives will invalidate the New
Vehicle Warranty.
Diesel fuel of above cetane 51 must be
used in HYUNDAI diesel engined vehi-
cles. If two types of diesel fuel are avail-
able, use summer or winter fuel properly
according to the following temperature
conditions.
• Above -5°C (23°F) ... Summer type
diesel fuel.
• Below -5°C (23°F) ... Winter type diesel
fuel.
Watch the fuel gauge very carefully : If
the engine stops due to fuel failure, the
circuits must be completely purged to
permit restarting.
A020202BUN
Biodiesel
Commercially supplied Diesel blends of no
more than 7% biodiesel, commonly known
as "B7 Diesel" may be used in your vehicle
if Biodiesel meets EN 14214 or equivalent
specifications. (EN stands for "European
Norm"). The use of biofuels exceeding 7%
made from rapeseed methyl ester (RME),
fatty acid methyl ester (FAME), vegetable
oil methyl ester (VME) etc. or mixing diesel
exceeding 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 cov-
ered by the manufactures warranty.
CAUTION
Do not allow petrol or water to enter
the fuel tank. If this happens, the
tank should be completely drained
and the fuel lines must all be
cleaned out to prevent the fuel
pump from becoming contaminat-
ed.
CAUTION- Diesel Fuel
(if equipped with DPF)
It is recommended to use the regu-
lated automotive diesel fuel for
diesel vehicle equipped with the
DPF system.
If you use diesel fuel including high
sulfur (more than 50 ppm sulfur)
and unspecified additives, it can
cause the DPF system to be dam-
aged and white smoke can be emit-
ted.
CAUTION
• Never use any fuel, whether
diesel, B7 biodiesel or otherwise,
that fails to meet the latest petro-
leum industry specification.
• Never use any fuel additives or
treatments that are not recom-
mended or approved by the vehi-
cle manufacturer.
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425
Features of your vehicle
D100500AUN
Emergency fuel filer lid release
If the fuel filler lid does not open using
the remote fuel filler lid release, you can
open it manually. Unsnap and remove the
panel in the cargo area. Pull the handle
outward slightly.
D130100AEN-UK
Power steering
Power steering uses energy from the
engine to assist you in steering the vehi-
cle. If the engine is off or if the power
steering system becomes inoperative,
the vehicle may still be steered, but it will
require increased steering effort.
Should you notice any change in the
effort required to steer during normal
vehicle operation, we recommend that
the system be checked by a HYUNDAI
authorised repairer.
CAUTION
• Make sure to refuel your vehicle
according to the "Fuel require-
ments" suggested in section 1.
• If the fuel filler cap requires
replacement, please make sure
that you use parts designed for
replacement in your vehicle. An
incorrect fuel filler cap can result
in a serious malfunction of the
fuel system or emission control
system. For more detailed infor-
mation, we recommend that you
contact a HYUNDAI authorised
repairer.
• Do not spill fuel on the exterior
surfaces of the vehicle. Any type
of fuel spilled on painted surfaces
may damage the paint.
• After refuelling, make sure the
fuel cap is installed securely to
prevent fuel spillage in the event
of an accident.
CAUTION
Do not pull the handle excessively,
otherwise the luggage area trim or
release handle may be damaged.
OTQ047024G
STEERING WHEEL
CAUTION
Never hold the steering wheel
against a stop (extreme right or left
turn) for more than 5 seconds with
the engine running. Holding the
steering wheel for more than 5 sec-
onds in either position may cause
damage to the power steering
pump.
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Features of your vehicle
42 4
Low brake vacuum pressure warning
(diesel engine only, if equipped)
If the warning light remains on, it may
indicate that the brake vacuum pump has
any problem. Therefore you should avoid
high speed driving or sudden stop, and
you should depress the brake pedal
deeper and harder than usual in braking.
We recommend that the system be serv-
iced by a HYUNDAI authorised repairer.D150312AUN
Shift pattern indicator
(if equipped)
The indicator displays to show the auto-
matic transmission shift lever selection.
Manual transmission shift
indicator (if equipped)
This indicator informs you which gear is
desired whilst driving to save fuel.
For example
: Indicates that shifting up to the 3rd
gear is desired (currently the shift
lever is in the 2nd gear).
: Indicates that shifting down to the
3rd gear is desired (currently the
shift lever is in the 4th gear).
✽ NOTICE
When the system is not working proper-
ly, up/down arrow indicator and gear is
not displayed.
Automatic Transmission
Shift Indicator (if equipped,
For Europe)
In the Sports Mode, this indicator informs
which gear is desired whilst driving to
save fuel.
• Shifting up :▲
2, ▲
3, ▲
4
• Shifting down :
▼1,
▼2,
▼3
For example
: Indicates that shifting up to the 3rd
gear is desired (currently the shift
lever is in the 2nd or 1st gear).
: Indicates that shifting down to the
3rd gear is desired (currently the
shift lever is in the 4th gear).
When the system is not working proper-
ly, the indicator is not displayed.
WARNING
• Continuous braking whilst driv-
ing on steep or long downhill
may cause to descend the vacu-
um level in brake booster for a
time and turn on the warning
light. In this case, shift down the
transmission. If the warning light
illuminate continuously, stop the
vehicle in the safe location and
wait until the warning light goes
off.
• Driving the vehicle with a warn-
ing light on is dangerous. If the
brake warning light remains on,
we recommend that the system
be checked by a HYUNDAI autho-
rised repairer.
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63
What to do in an emergency
3. Passengers must not be allowed to
remain inside the vehicle during wheel
changing. If a puncture occurs whilst
the vehicle is on a motorway, the pas-
sengers should take refuge on the
motorway embankment to avoid the
possibility of injury occurring should
the vehicle be struck by other motor-
way traffic.
4. Wheel changing should be performed
according to the following instructions.
F020300AEN-UK
If engine stalls whilst driving
1. Reduce your speed gradually, keeping
a straight line. Move cautiously off the
road to a safe place.
2. Turn on your emergency flashers.
3. Try to start the engine again. If your
vehicle will not start, we recommend
that you consult a HYUNDAI autho-
rised repairer.
F030100AUN-UK
If engine cannot be cranked
1. If your car has an automatic transmis-
sion, be sure the gear selector lever is
in N (Neutral) or P (Park) and the
emergency brake is set.
2. Check the battery terminals and con-
nections to ensure that these are clean
and also tight.
3. If the ignition warning lights dim when
the engine is cranked and the battery
terminals have been checked, a dis-
charged battery is indicated.
4. Do not attempt to push or tow start the
vehicle, refer to "Jump Starting" for
information regarding engine starting
when the battery is discharged.
F030200AEN-UK
If engine turns over normally but
does not start
1. Check fuel level.
2. With the ignition switch in the LOCK
position, check all connectors at the
ignition coils and spark plugs.
Reconnect any that may be discon-
nected or loose.
3. Check the fuel line in the engine com-
partment.
4. If the engine still does not start, we
recommend that you call a HYUNDAI
authorised repairer.
IF THE ENGINE WILL NOT START
WARNING
If the engine refuses to start, no
attempt should be made to push or
tow start the vehicle. Vehicles with
automatic transmission or fuel
injection will not be able to be start-
ed in this manner since no drive is
transmitted through the automatic
transmission whilst the engine is
not running, and in the case of fuel
injected derivatives, the fuel pump
will not operate under tow start
conditions. In addition, if the vehi-
cle is equipped with an exhaust cat-
alyst, damage to the catalyst may
result if the vehicle is tow started.
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75
Maintenance
G020300ATQ-UK
WARNING- Maintenance
work
• Performing maintenance work on
a vehicle can be dangerous. You
can be seriously injured whilst
performing some maintenance
procedures. If you lack sufficient
knowledge and experience or the
proper tools and equipment to do
the work, we recommend that the
system be servied by a HYUNDAI
authorised repairer.
• Working under the bonnet with
the engine running is dangerous.
It becomes even more dangerous
when you wear jewellery or loose
clothing. These can become
entangled in moving parts and
result in injury. Therefore, if you
must run the engine whilst work-
ing under the bonnet, make cer-
tain that you remove all jewellery
(especially rings, bracelets,
watches, and necklaces) and all
neckties, scarves, and similar
loose clothing before getting
near the engine or cooling fans.
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 sub-
ject to high pressure even after the
engine stopped. The fuel jet pro-
duced by fuel leaks may cause seri-
ous injury, if it touches the body.
People using pacemakers should
not move than 30cm closer to the
ECU or wiring harness within the
engine room whilst engine is run-
ning, since the high currents in the
electronic engine control system
produce considerable magnetic
fields.
CAUTION
• Do not put heavy objects or apply
excessive force on top of the
engine cover (if equipped) or fuel
related parts.
• When you inspect the fuel system
(fuel lines and fuel injection
devices), we recommend that you
contact a HYUNDAI authorised
repairer.
• Do not drive long time with the
engine cover (if equipped) removed.
• When checking the engine room,
do not go near fire.
Fuel, washer fluid, etc. are flam-
mable oils that may cause fire.
• Before touching the battery, igni-
tion cables and electrical wiring,
you should disconnect the bat-
tery "-" terminal. You may get an
electric shock from the electric
current.
• When you remove the interior
trim cover with a flat head (-) driv-
er, be careful not to damage the
cover.
• Be careful when you replace and
clean bulbs to avoid burns or
electrical shock.
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79
Maintenance
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
G050100AUN
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 fre-
quent oil and filter changes are required.
G050200BUN
Drive belts
Inspect all drive belts for evidence of
cuts, cracks, excessive wear or oil satu-
ration and replace if necessary. Drive
belts should be checked periodically for
proper tension and adjusted as neces-
sary.
G050300ATQ-UK
Fuel filter (cartridge)
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 exces-
sive amount of foreign matter accumu-
lates 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 a HYUNDAI
authorised repairer.
G050400AEN-UK
Fuel lines, fuel hoses and con-
nections
Check the fuel lines, fuel hoses and con-
nections for leakage and damage.
We recommend that the fuel lines, fuel
hoses and connectionsr be replaced by a
HYUNDAI authorised repairer.
WARNING - Diesel only
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 pro-
duced by fuel leaks may cause seri-
ous 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 whilst engine is run-
ning, since the high currents in the
Common Rail system produce con-
siderable magnetic fields.
CAUTION
In case the fuel filter is clogged due
to not conforming to the mainte-
nance period, the fuel injection
equipment may supply the fuel
insufficiently, which may damage
the fuel injection equipment and
cause the engine to stall at worst
cases.
CAUTION
When you are inspecting the belt,
place the ignition switch in the
LOCK/OFF or ACC position.
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747
Maintenance
Instrument panel fuse panel
Description Fuse rating Protected component
AUDIO-2 10A Audio, Digital clock, BCM, Power outside mirror switch
C/LIGHTER 20A Cigarette lighter, Front power outlet
S/HTD DRI 10A Driver seat warmer switch (if equipped)
DRL 10A BCM (if equipped)
RR FOG LP 15A Rear fog lamp relay
H/LP 10A Head lamp High/Low relay
FRT WIPER 25A Front wiper relay, Front wiper motor
BCM 10A BCM
HTR 10A Front/Rear blower relay, Front/Rear A/C control module, Condenser fan relay, Electro chromic mirror, Thermo
switch, PTC heater relay(D4CB), EGR solenoid valve(D4BH)
B/UP LP 10A Back-up lamp relay, Back-up lamp switch, Transmission range switch
ABS 10A ABS/ESP control module, ESP switch(D4CB)
T/SIG LP 10A Hazard switch
A/BAG 10A SRS control module
A/BAG IND 10A Instrument cluster
MODULE 10A Instrument cluster, BCM, Immobiliser control module(D4BH), A/C relay(D4BH), Generator resister
ECU 10A Vehicle speed sensor, ECM, Air flow sensor(D4CB), Injection pump(D4BH), TCM, Fuel filter warning sensor
START 10A Start relay, Burglar alarm relay
MIRR HTD 10A Front A/C control module, Power outside mirror & defogger LH/RH
STOP LP 15A Stop lamp switch
BWS 10A Buzzer
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749
Maintenance
Engine compartment main fuse panel
Description Fuse rating Protected component
ALT 150A Fuse(A/CON, FRT DEICER), Fusible link(FRT HTR, RR HTR, RR HTD, C/FAN, F/FILTER, ABS 1/2),
Generator, E/R fuse & relay box RH
BATT 1 50A Fuse(DR LOCK, FRT FOG LP, B/ALARM, Power connector(AUDIO-1, ROOM LP))
BATT 2 30A Fuse(FUEL LID, P/WDW LH/RH, HAZARD), Multipurpose check connector
BATT 3/RAD FAN 40A Fuse(STOP LP, BWS), Radiator fan relay(G4KC)
IGN 1 40A Ignition switch(ACC, IG1)
IGN 2 40A Ignition switch(IG2, START), Start relay
ECU MAIN 30A/20A Engine control relay
FRT HTR 40A Front blower relay
RR HTD 40A Rear defogger relay
RR HTR 40A Rear blower relay
ABS 1 40A ABS control module(G4KC)
ABS 2 40A ABS control module(G4KC)
C/FAN 30A Condenser fan relay 1
F/FILTER 30A Fuel filter heater relay(DIESEL)
ECU/TCU 10A TCM, ECM (Petrol)
HORN 10A Horn relay
BURNER 20A Fuel fired heater control module(D4CB)
F/PUMP 15A Fuel pump relay(G4KC)
ALT 10A Generator(D4BH)
H/LP HI 15A Head lamp(HIGH) relay, Head lamp(LOW) relay
A/CON 10A A/C relay
FRT DEICER 15A Windscreen defogger relay (if equipped)
TAIL LH 10A Head lamp LH(Position lamp), Rear combi lamp LH, License lamp LH
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