2003 Hyundai H-1 (Grand Starex) engine coolant

7-1
EMISSION CONTROL SYSTEM
EMISSION CONTROL SYSTEM EMISSION CONTROL SYSTEM
EMISSION CONTROL SYSTEM
EMISSION CONTROL SYSTEM
H030A01P-GAT2.2.
2.2.
2.
EE
EE
E
VAPORATIVE
VAPORATIVE VAPORATIVE
VAPORATIVE
VAPORATIVE E
E E
E
E MISSION CON-
MISSION CON- MISSION CON-
MISSION CON-
MISSION CON-
TROL
TROL TROL
TROL
TROL SS
SS
S YSTEM
YSTEM YSTEM
YSTEM
YSTEM (
( (
(
( EE
EE
E xcept canister)
xcept canister) xcept canister)
xcept canister)
xcept canister)
The Evaporative Emission Control System is
designed to prevent fuel vapors from escaping into the atmosphere.
If the fuel-vapor vent line is clogged or dam-
aged, the fuel-vapor mixture will escape intothe atmosphere and cause insufficient emis-sion control. Disconnect the line at both ends, and blow it
clean with compressed air.
Remove the filler cap from the filler pipe, and
check to see if there is evidence that thepacking contact to the filler pipe is faulty. Theoverfill limiter (2-way valve) installed on thevapor line between the canister inlet and fueltank outlet must be checked for correct opera-tion. H050A01P-GAT
3.3.
3.3.
3.
EXHAUST EMISSION CONTROL
EXHAUST EMISSION CONTROL EXHAUST EMISSION CONTROL
EXHAUST EMISSION CONTROL
EXHAUST EMISSION CONTROL
SYSTEM
SYSTEM SYSTEM
SYSTEM
SYSTEM
The Exhaust Emission Control System is a
highly effective system which controls exhaustemission while maintaining good vehicle per-formance.
H060A01P-GATCC
CC
C
atalytic Converter
atalytic Converter atalytic Converter
atalytic Converter
atalytic Converter
All Hyundai vehicles are equipped with a mono-
lith type three-way catalytic converter to re-duce the carbon monoxide, hydrocarbons andnitrogen oxides contained in the exhaust gas.
H000A01P-GAT
7.7.
7.7.
7.
EMISSION CON-
EMISSION CON- EMISSION CON-
EMISSION CON-
EMISSION CON-
TROL SYSTEM
TROL SYSTEM TROL SYSTEM
TROL SYSTEM
TROL SYSTEM
H010A01P-GAT EMISSION CONTROL SYSTEM
EMISSION CONTROL SYSTEM EMISSION CONTROL SYSTEM
EMISSION CONTROL SYSTEM
EMISSION CONTROL SYSTEM
(Gasoline)
(Gasoline) (Gasoline)
(Gasoline)
(Gasoline) Your Hyundai is equipped with an emission
control system. There are three emission control systems which
are as follows.
(1) Crankcase emission control system (2) Evaporative emission control system(3) Exhaust emission control system In order to assure the proper function of the
emission control systems, it is recommended that you have your vehicle inspected and main-tained by an authorized Hyundai dealer in ac-cordance with the maintenance schedule inthis manual.
H020A01P-GAT1.1.
1.1.
1.
CRANKCASE EMISSION CONTROL
CRANKCASE EMISSION CONTROL CRANKCASE EMISSION CONTROL
CRANKCASE EMISSION CONTROL
CRANKCASE EMISSION CONTROL
SYSTEM
SYSTEM SYSTEM
SYSTEM
SYSTEM
The positive crankcase ventilation system is
employed to prevent air pollution caused byblow-by gases being emitted from the crank-case. This system supplies fresh air to thecrankcase through the air cleaner. Inside thecrankcase, the fresh air mixes with blow-bygases, then passes through the PCV valve intothe induction system. H080A01P-GAT
PCV Valve
PCV Valve PCV Valve
PCV Valve
PCV Valve
The crankcase ventilation system must be kept
clean to maintain good engine performance.
Periodic servicing is required to remove com-
bustion products from the PCV valve. H040A01P-GAT
Canister
Canister Canister
Canister
Canister While the engine is inoperative, fuel vapors
generated inside the fuel tank are absorbed and stored in the canister. When the engine isrunning, the fuel vapors absorbed in the canis-ter are drawn into the induction system throughthe purge control solenoid valve.
H090A01P-GATPurge Control Solenoid Valve
Purge Control Solenoid Valve Purge Control Solenoid Valve
Purge Control Solenoid Valve
Purge Control Solenoid Valve
The purge control solenoid valve is controlled
by the ECU; when the engine coolant tempera-ture is low, and during idling, it closes, so thatevaporated fuel is not taken into the surge tank.After engine warm-up, during ordinary driving, it opens so as to introduce evaporated fuel to the surge tank.
77
77
7

8-1
CONSUMER INFORMATION
CONSUMER INFORMATION CONSUMER INFORMATION
CONSUMER INFORMATION
CONSUMER INFORMATION
1. Windshield washer fluid reservoir cap
2. Engine oil filler cap
3. Engine oil level dipstick
4. Brake booster 5. Brake fluid reservoir
6. Engine coolant reservoir
7. Radiator cap
8. Air cleaner 9. Power steering fluid reservoir
10. Battery
I000A01P-GAT
8.8.
8.8.
8.
CONSUMER INFORMATION
CONSUMER INFORMATION CONSUMER INFORMATION
CONSUMER INFORMATION
CONSUMER INFORMATION
I010A01P-GAT DIESEL E
DIESEL E DIESEL E
DIESEL E
DIESEL E NGINE
NGINE NGINE
NGINE
NGINE R R
R R
R
OOM (F
OOM (F OOM (F
OOM (F
OOM (F
or 2.6 N/A)
or 2.6 N/A) or 2.6 N/A)
or 2.6 N/A)
or 2.6 N/A)
I010A01P-1
123
45 67
10
9
8
88
88
8

CONSUMER INFORMATION
CONSUMER INFORMATION CONSUMER INFORMATION
CONSUMER INFORMATION
CONSUMER INFORMATION
8-2
I010D01P
12 345 67
10
9
8
1. Windshield washer fluid reservoir cap
2. Engine oil filler cap
3. Engine oil level dipstick
4. Brake booster 5. Brake fluid reservoir
6. Engine coolant reservoir
7. Radiator cap
8. Air cleaner 9. Power steering fluid reservoir
10. Battery
1 1 . Fuse and relay box
I010D01P-GAT
DIESEL ENGINE ROOM (For 2.5 4D56 T/C)
DIESEL ENGINE ROOM (For 2.5 4D56 T/C) DIESEL ENGINE ROOM (For 2.5 4D56 T/C)
DIESEL ENGINE ROOM (For 2.5 4D56 T/C)
DIESEL ENGINE ROOM (For 2.5 4D56 T/C)
11

8-3
CONSUMER INFORMATION
CONSUMER INFORMATION CONSUMER INFORMATION
CONSUMER INFORMATION
CONSUMER INFORMATION
I010B01P
1. Windshield washer fluid reservoir cap
2. Automatic transmission fluid level dipstick (A/T only)
3. Engine oil filler cap
4. Engine oil level dipstick 5. Brake booster
6. Brake fluid reservoir
7. Engine coolant reservoir
8. Air cleaner
9. Power steering fluid reservoir
10. Battery
1 1 . Fuse and relay box
12
3 456 7
8 91
011
I010B01P-GAT
DIESEL ENGINE ROOM (For 2.5 4D56 TCI)
DIESEL ENGINE ROOM (For 2.5 4D56 TCI) DIESEL ENGINE ROOM (For 2.5 4D56 TCI)
DIESEL ENGINE ROOM (For 2.5 4D56 TCI)
DIESEL ENGINE ROOM (For 2.5 4D56 TCI)

CONSUMER INFORMATION
CONSUMER INFORMATION CONSUMER INFORMATION
CONSUMER INFORMATION
CONSUMER INFORMATION
8-4
I010C01P
1. Windshield washer fluid reservoir cap
2. Engine oil filler cap
3. Brake booster 4. Brake fluid reservoir
5. Engine coolant reservoir
6. Air cleaner
12
34 5
6 79
10
I010C01P-GAT
DIESEL ENGINE ROOM (For 2.5 CRDi TCI)
DIESEL ENGINE ROOM (For 2.5 CRDi TCI) DIESEL ENGINE ROOM (For 2.5 CRDi TCI)
DIESEL ENGINE ROOM (For 2.5 CRDi TCI)
DIESEL ENGINE ROOM (For 2.5 CRDi TCI)
8
7. Power steering fluid reservoir
8. Engine oil level dipstick
9. Battery
1 0 . Fuse and relay box

CONSUMER INFORMATION
CONSUMER INFORMATION CONSUMER INFORMATION
CONSUMER INFORMATION
CONSUMER INFORMATION
8-6 I040A01P-GAT
Vehicle Interior
Vehicle Interior Vehicle Interior
Vehicle Interior
Vehicle Interior
The following should be checked each time when the vehicle is driven:
o Light operation
o Windshield wiper operation
o Horn operation
o Defroster, heater operation (and air condi- tioning, if equipped)
o Steering operation and condition
o Mirror condition and operation
o Turn signal operation
o Accelerator pedal operation
o Brake operation, including parking brake
o Manual transmission operation, including clutch operation
o Automatic transmission operation, including "Park" mechanism operation
o Seat control condition and operation
o Seat belt condition and operation
o Sunvisor operation
If you notice anything that does not operate correctly or appear to be functioning correctly,inspect it carefully and seek assistance fromyour Hyundai dealer if service is needed. Adequate care of your vehicle at regular inter- vals serves to preserve the value and appear-ance as long as possible. Some maintenance items can be carried out bythe owner (Consumer Information), while othershould be done only by an authorized dealer(Periodic Inspection and Maintenance). Thissection describes only those items which canbe carried out by the owner. In the event amalfunction or other problem is discovered,have it corrected by an authorized HYUNDAIdealer. This section contains information oninspection maintenance procedures that youcan do yourself, if you so desire. Follow theinstructions and cautions for each of the vari-ous procedures. When checking or servicing the inside of the engine compartment, be sure the engine isstopped and has had a chance to cool down. Ifit is necessary to do work in the engine com-partment with the engine running, be especiallycareful that your clothing, hair, etc., becomesnot caught by the fan, V-belts, or other movingparts. I050A01P-GAT
Inspection items
Inspection items Inspection items
Inspection items
Inspection items
( 1 ) Engine oil
( 2 ) Engine coolant
(3) Battery
( 4 ) Brake fluid
( 5 ) Clutch fluid (hydraulic clutch only)
( 6 ) Washer fluid
( 7 ) Wheel condition (including spare wheel)
(8) Tire inflation pressure (including spare
wheel)
I020A02P-GAT
GENERAL CHECKS
GENERAL CHECKS GENERAL CHECKS
GENERAL CHECKS
GENERAL CHECKS
Engine Compartment
Engine Compartment Engine Compartment
Engine Compartment
Engine Compartment The following should be checked regularly:
o Engine oil level and condition
o Transmission fluid level and condition
o Brake fluid level
o Clutch fluid level
o Engine coolant level
o Windshield washer fluid level
o Accessory drive belt condition
o Coolant hose condition
o Fluid leaks (on or below components)
o Power steering fluid level and condition
o Tire pressure and condition (including spare)
o Battery condition I030A02P-GAT
Vehicle Exterior
Vehicle Exterior Vehicle Exterior
Vehicle Exterior
Vehicle Exterior The following should be checked monthly:
o Overall appearance and condition
o Wheel condition and wheel nut tightness
o Air cleaner filter condition
o Exhaust system condition
o Light condition and operation
o Windshield glass condition
o Wiper blade condition
o Paint condition and corrosion
o Fluid leaks
o Door and hood lock condition

8-7
CONSUMER INFORMATION
CONSUMER INFORMATION CONSUMER INFORMATION
CONSUMER INFORMATION
CONSUMER INFORMATION
( 9 ) Fuel, engine coolant, oil and exhaust gas leakage
(10) Exterior and interior lamp operation (11) Meter, gauge, and indication/warning lamp operation
(12) Steering wheel free play(13) Clutch pedal free play (14) Brake pedal free play (15) Parking brake lever stroke
Others
Others Others
Others
Others
(1) Wheel rotation
(1) Wheel rotation (1) Wheel rotation
(1) Wheel rotation
(1) Wheel rotation
Every 20,000km (12,000miles)or 12
Every 20,000km (12,000miles)or 12 Every 20,000km (12,000miles)or 12
Every 20,000km (12,000miles)or 12
Every 20,000km (12,000miles)or 12
months, whichever comes first
months, whichever comes first months, whichever comes first
months, whichever comes first
months, whichever comes first
(2) Hinge and latch lubrication
(2) Hinge and latch lubrication (2) Hinge and latch lubrication
(2) Hinge and latch lubrication
(2) Hinge and latch lubrication level surface, stop the engine, and then wait a few moments to allow the engine oil in circula-tion to return to the oil pan to ensure accuratemeasurement. Remove the dipstick and wipe itwith a clean cloth. Reinsert the dipstick andread the oil level, which should always bewithin the range indicated in the figure.
GS80030A
Good
I060A01P-GAT
ENGINE OIL
ENGINE OIL ENGINE OIL
ENGINE OIL
ENGINE OIL
It is important to check the oil level at regular
intervals or before starting a long trip.
This check must be made with the engine
warm but not running. Park the vehicle on a
GS80040A
If the oil level is below the specified limit,
remove the cap located on the cylinder head cover and add enough oil to raise the level towithin the specified range. Be sure to use thespecified engine oil and do not mix varioustypes of oil. Also, avoid mixing different makesof oil together if possible. After adding oil, closethe cap securely.
WARNING:
WARNING: WARNING:
WARNING:
WARNING:
Be careful not to touch the hot exhaust
Be careful not to touch the hot exhaust Be careful not to touch the hot exhaust
Be careful not to touch the hot exhaust
Be careful not to touch the hot exhaust manifold.
manifold. manifold.
manifold.
manifold. CAUTION:
CAUTION: CAUTION:
CAUTION:
CAUTION:
Avoid overfilling, or the engine could be
Avoid overfilling, or the engine could be Avoid overfilling, or the engine could be
Avoid overfilling, or the engine could be
Avoid overfilling, or the engine could bedamaged.
damaged. damaged.
damaged.
damaged.
NOTE:
NOTE: NOTE:
NOTE:
NOTE:
Check the oil level on the dipstick once
Check the oil level on the dipstick once Check the oil level on the dipstick once
Check the oil level on the dipstick once
Check the oil level on the dipstick onceagain after adding the oil.
again after adding the oil. again after adding the oil.
again after adding the oil.
again after adding the oil.
I070A05P-GATSelection of engine oil
Selection of engine oil Selection of engine oil
Selection of engine oil
Selection of engine oil (1) Use engine oil conforming to the following
API classification. Gasoline Engine
Europe : SG, SG/CD, SH or SH/CDExcept Europe : SE or above
Diesel Engine 2.6 N/A : CF-4 or above2.5 4D56 T/C or TCI : CF-4 or above
2.5 CRDi TCI : CE or above
(2) Select engine oil of the proper SAE viscos- ity number according to the atmospheric temperature. Recommened viscosity is given in the fol- lowing drawing.

8-9
CONSUMER INFORMATION
CONSUMER INFORMATION CONSUMER INFORMATION
CONSUMER INFORMATION
CONSUMER INFORMATION
G210A01A-AATCHECKING THE BATTERY
CHECKING THE BATTERY CHECKING THE BATTERY
CHECKING THE BATTERY
CHECKING THE BATTERY
WARNING:
WARNING: WARNING:
WARNING:
WARNING:
When working with batteries, carefully ob-
When working with batteries, carefully ob- When working with batteries, carefully ob-
When working with batteries, carefully ob-
When working with batteries, carefully ob-
serve the following precautions to avoid
serve the following precautions to avoid serve the following precautions to avoid
serve the following precautions to avoid
serve the following precautions to avoid
serious injuries.
serious injuries. serious injuries.
serious injuries.
serious injuries. The fluid in the battery contains a strong solu- tion of sulfuric acid, which is poisonous andhighly corrosive. Be careful not to spill it onyourself or the car. If you do spill battery fluid onyourself, immediately do the following:
o If battery fluid is on your skin, flush the affected areas with water for at least 15minutes and then seek medical assistance.
o If battery fluid is in your eyes, rinse out your eyes with water and get medical assistanceas soon as possible. While you are beingdriven to get medical assistance, continueto rinse your eyes by using a sponge or softcloth saturated with water.
o If you swallow battery fluid, drink a large quantity of water or milk followed by milk ofmagnesia, eat a raw egg or drink vegetableoil. Get medical assistance as soon aspossible.
While batteries are being charged (either by abattery charger or by the vehicle’s alternator),they produce explosive gases. Always observethese warnings to prevent injuries from occur-ring:
WARNING:
WARNING: WARNING:
WARNING:
WARNING:
Do not open the reservoir tank lid or radia-
Do not open the reservoir tank lid or radia- Do not open the reservoir tank lid or radia-
Do not open the reservoir tank lid or radia-
Do not open the reservoir tank lid or radia- tor cap while the engine is hot. The coolant
tor cap while the engine is hot. The coolant tor cap while the engine is hot. The coolant
tor cap while the engine is hot. The coolant
tor cap while the engine is hot. The coolant
system is under pressure and any hot cool-
system is under pressure and any hot cool- system is under pressure and any hot cool-
system is under pressure and any hot cool-
system is under pressure and any hot cool-
ant escaping could cause severe burns.
ant escaping could cause severe burns. ant escaping could cause severe burns.
ant escaping could cause severe burns.
ant escaping could cause severe burns.
I080B01P-GATAnti-freeze
Anti-freeze Anti-freeze
Anti-freeze
Anti-freeze
The engine coolant contains an ethylene glycol
anti-corrosion agent. The cylinder head and coolant pump housing are cast aluminium alloy,and periodic changing of the engine coolant isnecessary to prevent corrosion of these parts. Because of the necessity of this anti-corrosion
agent, the coolant must not be replaced withplain water even in summer.
The required concentration of anti-freeze differs
depending on the expected ambient tempera-ture.
Ambient tempera-ture (minimum) °C (°F) Anti-freeze concentration %
-10
(15)
30 -20
(-5)
40 -30
(-20)
50 -45
(-49)
60
CAUTION:
CAUTION: CAUTION:
CAUTION:
CAUTION:
For effective anti-corrosion and anti-freeze
For effective anti-corrosion and anti-freeze For effective anti-corrosion and anti-freeze
For effective anti-corrosion and anti-freeze
For effective anti-corrosion and anti-freeze performance, keep the anti-freeze concen-
performance, keep the anti-freeze concen- performance, keep the anti-freeze concen-
performance, keep the anti-freeze concen-
performance, keep the anti-freeze concen-
tration within the range of 30 to 60%.
tration within the range of 30 to 60%. tration within the range of 30 to 60%.
tration within the range of 30 to 60%.
tration within the range of 30 to 60%.
Concentrations exceeding 60% will result in
Concentrations exceeding 60% will result in Concentrations exceeding 60% will result in
Concentrations exceeding 60% will result in
Concentrations exceeding 60% will result ina reduction of both the anti-freeze and cool-
a reduction of both the anti-freeze and cool- a reduction of both the anti-freeze and cool-
a reduction of both the anti-freeze and cool-
a reduction of both the anti-freeze and cool-
ing performance thus adversely affecting
ing performance thus adversely affecting ing performance thus adversely affecting
ing performance thus adversely affecting
ing performance thus adversely affecting
the engine.
the engine. the engine.
the engine.
the engine.
I080A01P-GAT
ENGINE COOLANT
ENGINE COOLANT ENGINE COOLANT
ENGINE COOLANT
ENGINE COOLANT
I080A01P-GAG
FULL
LOW
A translucent coolant reservoir tank is in the
engine compartment. The coolant level in this tank should be kept
between the "LOW" and "FULL" marks when measured while the engine is warm and idling.
The cooling system is a closed system and
normally the loss of coolant should be veryslight. A noticeable drop in the coolant levelcould indicate leakage.
If this occurs, have the system checked at an
authorized HYUNDAI dealer as soon as pos-sible.
If the level should drop below the "LOW" level
on the reservoir tank, add coolant.
Also, if the reservoir tank is completely empty,
remove the radiator cap and add coolant untilthe level reaches the filler neck.