Diesel tank Hyundai H-1 (Grand Starex) 2016 Owner's Manual

Introduction
4 1
A020104AEN
Use of MTBE
HYUNDAI recommends avoiding fuels
containing MTBE (Methyl Tertiary Butyl
Ether) over 15.0% vol. (Oxygen Content
2.7% weight) in your vehicle.
Fuel containing MTBE over 15.0% vol.
(Oxygen Content 2.7% weight) may
reduce vehicle performance and produce
vapor lock or hard starting.
A020105AUN
Do not use methanol
Fuels containing methanol (wood alco-
hol) should not be used in your vehicle.
This type of fuel can reduce vehicle per-
formance and damage components of
the fuel system, engine control system
and emission control system.
Fuel Additives
HYUNDAI recommends that you use
unleaded gasoline which has an octane
rating of RON(Research
Octane Number) 95 / AKI (Anti Knock
Index) 91 or higher (for Europe) or
Octane Rating of RON (Research
Octane Number) 91 / AKI (Anti-Knock
Index) 87 or higher (except Europe).
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.
CAUTION
Your New Vehicle Limited Warranty
may not cover damage to the fuel
system and any performance prob-
lems that are caused by the use of
fuels containing methanol or fuels
containing MTBE (Methyl Tertiary
Butyl Ether) over 15.0% vol.
(Oxygen Content 2.7% weight.)

15
Introduction
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.
A020202AUN
Biodiesel (for New Zealand)
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 biofu-
els exceeding 7%, made from rapeseed
methyl ester (RME), 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.
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.
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.

719
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
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 an authoized
HYUNDAI dealer.
G050400AEN
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 an
authoized HYUNDAI dealer.
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.
CAUTION
When you are inspecting the belt,
place the ignition switch in the
LOCK/OFF or ACC position.

777
Maintenance
If the malfunction indicator light ( )
continues to be blinked or the warning
massage "check exhaust system" illumi-
nates in spite of the procedure, please
visit an authorized HYUNDAI dealer and
the check the DPF system.
If you continue to drive with the malfunc-
tion indicator light blinking for a long
time, the DPF system can be damaged
and fuel consumption can be worsen.Selective Catalytic Reduction
(if equipped)
The Selective Catalytic Reduction (SCR)
system is to catalytically convert NOx to
Nitrogen and Water by using the reduc-
tion agent, the urea solution.
Urea gauge (if equipped)
The urea solution gauge indicates the
approximate amount of remaining urea
solution inside the urea solution tank.
❈The urea gauge image pops up, when-
ever the ignition switch is pressed to
the ON position.
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 damaged and
white smoke can be emitted.
OTQ045316
OTQ045317 ■Type A
■Type B

Maintenance
84 7
Urea solution purity
• The following situations may damage
the DPF system.
- Fuels or any unauthorized liquids are
added into the urea solution tank.
- Additives are mixed in the urea solu-
tion.
- Water is added to dilute the urea
solution.
• Use only the ISO 22241- or DIN7007O-
specified urea solution. When any unau-
thorized urea solution is added to the
tank, we recommend you to contact an
authorized HYUNDAI dealer.
• When any unauthorized impurities
enter the urea solution tank, it may
occur the following problems.
- Increased emission
- Malfunction with the DPF system
- Engine failure
Never add the used urea solution, which
is drained from the tank (i.e. while main-
taining the vehicle). Its purity cannot be
guaranteed. Always add the new urea
solution.Specific
ation of
the
tandard
urea
solutionLiquid such as diesel, gasoline
and alcohol shall never be used
for SCR system. Any fluid other
than recommended urea solu-
tion (conform to ISO22241 or
DIN70070) can damage SCR
system hardware and deterio-
rate vehicle emission.WARNING
• When opening the urea solution
tank cap at high outside tempera-
tures, ammonia vapors may
escape. Ammonia vapors have a
pungent smell and primarily
cause irritation of the:
- Skin
- Mucous membranes
- Eyes
You may experience a burning
sensation in your eyes, nose and
throat, as well as coughing and
watering of the eyes. Do not
inhale ammonia vapors. Do not
allow urea solution to come in
direct contact with your skin. It is
hazardous to your health. Wash
any affected areas off with plenty
of clean water. If necessary, con-
sult a doctor.
• When handling with urea solution
in closed space, ensure good ven-
tilation. When the bottle of urea
solution container is opened, pun-
gent smelling fumes may escape.
(Continued)

785
Maintenance
(Continued)
• Keep urea solution out of reach
of children.
• When urea solution overflows
into vehicle surface, wash out
vehicle surface with clean water
to prohibit corrosion from occur-
ring.
• When replenishing, be careful
lest the urea solution should
overflow.
• In case the vehicle was parked at
very low ambient temperature
(below 11 dgree Celcius) for a
long time, the urea solution will
be frozen in the urea solution
tank. With frozen urea, the tank
level may not be detected cor-
rectly until the urea solution will
be defrosted by activated heater.
Incorrect urea or diluted urea can
increase the freezing point, and
thus defrosting may not be prop-
erly done by the heater which is
activated below certain tempera-
tures. This phenomenon may
cause malfunction of the SCR
system which can lead to the pro-
hibition of engine restarting.
(Continued)(Continued)
• The time to defrost the urea solu-
tion varies in accordance with
driving conditions and outside
temperatures.CAUTION
• If defective urea solution or liquid
that is not recommended is sup-
plied, there may be damage on
the parts of the vehicle such as
processing device. If defective
fuel is used, foreign objects will
be accumulated to SCR catalyst
and cause catalyst pushed away
or breaking.
After adding the incorrect urea
solution, please visit the closest
service center as early as possi-
ble.
• Liquid that are not recommended
such as diesel, gasoline, and
alcohol shall never be used other
than the recommended urea solu-
tion that satisfy ISO22241 or
DIN70070.
• If defective urea solution or liquid
that is not recommended is sup-
plied, there may be damage on
the parts of the vehicle such as
processing device. If defective
fuel is used, foreign objects will
be accumulated to SCR catalyst
and cause catalyst pushed away
or breaking.