2011 Hyundai H-1 (Grand Starex) fuel pump

Introduction
4 1
Fuel Additives
HYUNDAI recommends that you use
good quality gasoline that meets Europe
Fuel standards (EN228) or equivalents.
For customers who do not use good
quality gasoline including fuel additives
regularly, and have problems starting or
the engine does not run smoothly, one
bottle of additives added to the fuel tank
at every 15,000km (for Europe)/5,000km
(except Europe). Additives are available
from your authorized HYUNDAI dealer
along with information on how to use
them.
A020107AUN
Operation in foreign countries
If you are going to drive your vehicle in
another country, be sure to:
• Observe all regulations regarding reg-
istration and insurance.
• Determine that acceptable fuel is avail-
able.
Diesel engine
A020201DUN
Diesel fuel
Diesel engine 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 additives, as
this will increase wear and cause dam-
age to the engine and fuel system.
The use of non-approved fuels and/or
fuel additives will result in a limitation 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 tem-
perature conditions.
• Above -5°C (23°F) ... Summer type
diesel fuel.
• Below -5°C (23°F) ... Winter type diesel
fuel.
Watch the fuel level in the tank very care-
fully : If the engine stops through fuel fail-
ure, 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 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
injection pump and damaging the
engine.
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.

441
Features of your vehicle
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.
Make sure to have the brake system
checked and repaired by an authorized
HYUNDAI dealer.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 while 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.
D150339ASA
O/D OFF Indicator
(if equipped)
This indicator comes on when the O/D
system is deactivated.
D150313AEN
Charging system warning
light
This warning light indicates a malfunction
of either the generator or electrical
charging system.
If the warning light comes on while the
vehicle is in motion:
1. Drive to the nearest safe location.
2. With the engine off, check the genera-
tor drive belt for looseness or break-
age.
3. If the belt is adjusted properly, a prob-
lem exists somewhere in the electrical
charging system. Have an authorized
HYUNDAI dealer correct the problem
as soon as possible.
D150315AUN
Tailgate open warning light
This warning light blinks when the tail-
gate is not closed securely with the igni-
tion in any position.
WARNING
• Continuous braking while driving
on steep or long downhill may
cause to descend the vacuum
level in brake booster for a time
and turn on the warning light. In
this case, shift down the trans-
mission. If the warning light illu-
minate 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,
have the brakes checked and
repaired immediately by an
authorized HYUNDAI dealer.
O/D
OFF

75
Maintenance
G020300ATQ
WARNING- Maintenance
work
• Performing maintenance work on
a vehicle can be dangerous. You
can be seriously injured while
performing some maintenance
procedures. If you lack sufficient
knowledge and experience or the
proper tools and equipment to do
the work, have it done by an
authorized HYUNDAI dealer.
• Working under the hood with the
engine running is dangerous. It
becomes even more dangerous
when you wear jewelry or loose
clothing. These can become
entangled in moving parts and
result in injury. Therefore, if you
must run the engine while work-
ing under the hood, make certain
that you remove all jewelry (espe-
cially rings, bracelets, watches,
and necklaces) and all neckties,
scarves, and similar loose cloth-
ing 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 while engine is run-
ning, since the high currents in the
electronic engine control system
produce considerable magnetic
fields.

Maintenance
10 7
NORMAL MAINTENANCE SCHEDULE (EXCEPT FOR EUROPE A2.5/A2 2.5 DIESEL ENGINE) (CONT.)
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
4: This maintenance schedule depends on fuel quality. It is applicable only when using a qualified fuel < "EN590 or equivalent">.
If the diesel fuel specification doesn't meet the EN590, it must be replaced more frequently. If there are some important safety
matters like fuel flow restriction, surging, loss of power, hard starting problem etc, replace the fuel filter immediately regardless
of maintenance schedule and consult an authorized HYUNDAI dealer for details.
*
5: If the diesel fuel specification doesn't meet the EN590, it must be replaced more frequently. HYUNDAI recommends "every
7,500 km
(5,000 miles) inspection, every 15,000 km (10,000 miles) replacement".
Number of months or driving distance, whichever comes first
Months1224364860728496
Miles×1,0001020304050607080
Km×1,000153045607590105120
Vapor hose and fuel filler capII
Vacuum and crankcase ventilation
hosesGasolineIIII
Vacuum hose (for EGR & throttle body) (if equipped)IIIIIIII
Vacuum pump and vaccum hoseDieselIIIIIIII
Vaccum pump oil hoseDieselIIIIIIII
Fuel filter cartridge *4DieselFor EuropeIRIR
Except Europe*5IRIR
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM

711
Maintenance
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.
*
7: When adding coolant, use only deionized water or soft water for your vehicle and never mix hard water in the coolant filled at
the factory. An improper coolant mixture can result in serious malfunction or engine damage.
*
8: For your convenience, it can be replaced prior to it's interval when you do maintenance of other items.
NORMAL MAINTENANCE SCHEDULE (EXCEPT FOR EUROPE A2.5/A2 2.5 DIESEL ENGINE) (CONT.)
MAINTENANCE
INTERVALS
MAINTENANCE
ITEMNumber of months or driving distance, whichever comes first
Months 12 24 36 48 60 72 84 96
Miles×1,000 10 20 30 40 50 60 70 80
Km×1,000 15 30 45 60 75 90 105 120
Fuel filter *
6GasolineFor Europe I IExcept EuropeIRIR
Fuel lines, hoses Diesel I I I I
and connections Gasoline I I
Cooling system
For Europe
Engine coolant *
7
Except Europe
At first, replace at 210,000 km (120,000 miles) or 10 years:
after that, replace every 30,000 km (20,000 miles) or 24 months *
8
At first, replace at 200,000 km (120,000 miles) or 10 years:
after that, replace every 40,000 km (25,000 miles) or 24 months *
8
Inspect “Coolant level and leak” every day
Inspect “Water pump” when replacing the drive belt or timing belt

Maintenance
14 7
NORMAL MAINTENANCE SCHEDULE (FOR EUROPE A2.5 DIESEL ENGINE) (CONT.)
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: This maintenance schedule depends on fuel quality. It is applicable only when using a qualified fuel < "EN590 or equivalent">.
If the diesel fuel specification doesn't meet the EN590, it must be replaced more frequently. If there are some important safety
matters like fuel flow restriction, surging, loss of power, hard starting 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
Months 12 24 36 48 60 72 84 96
Miles×1,000 12.5 25 37.5 50 62.5 75 87.5 100
Km×1,000 20 40 60 80 100 120 140 160
Drive Belts *
1
Engine oil and engine oil filter *2RRR RRRRR
Air cleaner filter I R I R I R I R
Vapor hose and fuel filter cap I I I I
Vacuum hose (for EGR & throttle body) (if equipped) I I I I I I I I
Vacuum pump and vacuum hose I I I I I I I I
Vacuum pump oil hose I I I I I I I I
Fuel Filter Cateridge *
3IIRIIRII
Fuel line hoses and connections I I I I I I I I
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM
At first, inspect 80,000 km (50,000 miles) or 48 months
after that, inspect every 20,000 km (12,500 miles) or 12 months

717
Maintenance
G040100ATQ-EU
NORMAL MAINTENANCE SCHEDULE (FOR EUROPE A2 2.5 DIESEL ENGINE) (CONT.)
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. The engine oil level should be checked regularly and
maintained properly. Operating with an insufficient amount oil can damage the engine, and such damage is not covered by warranty.
*
3: If the recommended oil is not available, replace engine oil and engine oil filter every 20,000 km (12,500 miles) or 12 months.
*4: This maintenance schedule depends on fuel quality. It is applicable only when using a qualified fuel <"EN590 or equivalent">. If the diesel fuel
specification doesn't meet the EN590, it must be replaced according to the severe maintenance schedule.
*
5: This maintenance schedule depends on fuel quality. It is applicable only when using a qualified fuel < "EN590 or equivalent">. If the diesel fuel
specification doesn't meet the EN590, it must be replaced more frequently. If there are some important safety matters like fuel flow restriction,
surging, loss of power, hard starting problem etc, replace the fuel filter immediately regardless of maintenance schedule and consult an author-
ized HYUNDAI dealer for details.
Number of months or driving distance, whichever comes first
Months24487296120144168192
Miles×1,00020406080100120140160
Km×1,000306090120150180210240
Drive Belts *1At first, inspect 90,000 km (60,000 miles) or 48 months
after that, inspect every 30,000 km (20,000 miles) or 24 months
Engine oil and engine oil filter *2*3 *4RRRRRRRR
Air cleaner filterIRIRIRIR
Vapor hose and fuel filter capIIII
Vacuum hose (for EGR & throttle body) (if equipped)IIIIIIII
Vacuum pump and vacuum hoseIIIIIIII
Vacuum pump oil hoseIIIIIIII
Fuel Filter Cateridge *5RRRRRRRR
Fuel line hoses and connectionsInspect every 20,000 km (12,500 miles) or 12months
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM

Maintenance
22 7
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.
G050200AUN
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
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. Fuel filters should be
installed by an authorized HYUNDAI
dealer.
G050400AEN
Fuel lines, fuel hoses and con-
nections
Check the fuel lines, fuel hoses and con-
nections for leakage and damage. Have
an authorized HYUNDAI dealer replace
any damaged or leaking parts immedi-
ately.
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 while 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.