2003 Hyundai Matrix water pump

FEATURES OF YOUR HYUNDAI 1- 1
1. FEATURES OF
YOUR HYUNDAI
B010A01FC-1
B010A01O-GAT FUEL RECOMMENDATIONS Use Unleaded Gasoline Unleaded gasoline with a Pump Octane Rating of 87 (Research Octane Number 91) or highermust be used in Hyundai vehicle. If leadedgasoline is used, it will cause the catalyticconverter to become ineffective and the emis-sion control system to malfunction. This canalso result in increased maintenance expense.To avoid accidental use of leaded fuel, the largenozzle used with leaded gasoline at servicestations can not be inserted into fuel tankopening of Hyundai vehicle. NOTE:
o For some countries, Hyundai vehicles
are designed to use leaded gasoline.When you are going to use leaded gaso-line, ask to Hyundai dealer whether leadedgasoline in your vehicle is available ornot.
o Octane Rating of leaded gasoline is same with unleaded one.
Use Diesel Diesel fuel of 52 to 54 cetane is used in Hyundai vehicle. If two types of diesel fuel are available,
use summer or winter fuel properly according tothe following temperature conditions.
o Above -5°C (23°F) ... Summer type diesel fuel.
o 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, thecircuits must be completely purged to permitrestarting. CAUTION:
o Do not let any gasoline or water enter the tank. This would make it necessary todrain it out and to bleed the lines to avoidjamming the injection pump and damag-ing the engine.
o In winter, in order to cut down incidents due to freezing, paraffin oil may be addedto the fuel if the temperature drops tobelow -10°C. Never use more than 20%paraffin oil. B010B01A-AAT What About Gasohol?Gasohol (a mixture of 90% unleaded gasoline and 10% ethanol or grain alcohol) may be usedin your Hyundai. However, if your engine devel-ops driveability problems, the use of 100%unleaded gasoline is recommended. Fuels withunspecified quantities of alcohol, or alcoholsother than ethanol, should not be used. B010E01A-AAT Gasolines for Cleaner Air To help contribute to cleaner air, Hyundai rec- ommends that you use gasolines treated withdetergent additives, which help prevent depositformation in the engine. These gasolines willhelp the engine run cleaner and enhance per-formance of the Emission Control System.
B010D01S-AAT Do not Use Methanol Fuels containing methanol (wood alcohol) should not be used in your Hyundai. This typeof fuel can reduce vehicle performance anddamage components of the fuel system. CAUTION: Your Hyundai's New Vehicle Limited War-
ranty may not cover damage to the fuelsystem and performance problems that are
caused by the use of methanol or fuelscontaining methanol.
1

FEATURES OF YOUR HYUNDAI 1- 33
B260J01S-GAT
Charging System Warning Light
The charging system warning light should come on when the ignition is turned on, then go outwhen the engine is running. If the light stays onwhile the engine is running, there is a malfunc-tion in the electrical charging system. If the lightcomes on while you are driving, stop, turn offthe engine and check under the hood. First,make certain the generator drive belt is inplace. If it is, check the tension of the belt.And then, have the system checked by yourHyundai dealer.
CAUTION: If the drive belt (generator belt) is loosen,broken, or mission while the vehicle is driv-ing, there may be a serious malfunction,engine could overheat because this beltalso drives the water pump. B260L01A-GAT Door Ajar Warning Light
The door ajar warning light warns you that a door is not completely closed.B260H03A-AAT Parking Brake/Low Brake Fluid Level Warning Light
WARNING: If you suspect brake trouble, have your brakes checked by a Hyundai dealer assoon as possible. Driving your car with aproblem in either the brake electrical sys-tem or brake hydraulic system is danger-ous, and could result in a serious injury ordeath. Warning Light Operation The parking brake/brake fluid level warning light should come on when the parking brake isapplied and the ignition switch is turned to "ON"or "START". After the engine is started, the lightshould go out when the parking brake is re-leased.If the parking brake is not applied, the warninglight should come on when the ignition switch isturned to "ON" or "START", then go out whenthe engine starts. If the light comes on at anyother time, you should slow the vehicle andbring it to a complete stop in a safe location offthe roadway.The brake warning light indicates that the brakefluid level in the brake master cylinder is lowand hydraulic brake fluid conforming to DOT 3or DOT 4 specifications should be added. Afteradding fluid, if no other trouble is found, the carshould be immediately and carefully driven to a Hyundai dealer for inspection. If further troubleis experienced, the vehicle should not be drivenat all but taken to a dealer by a professionaltowing service or some other safe method.Your Hyundai is equipped with dual-diagonalbraking systems. This means you still havebraking on two wheels even if one of the dualsystems should fail. With only one of the dualsystems working, more than normal pedal traveland greater pedal pressure are required to stopthe car. Also, the car will not stop in as short adistance with only half of the brake systemworking. If the brakes fail while you are driving,shift to a lower gear for additional engine brak-ing and stop the car as soon as it is safe to doso.
B260K01B-GAT
Tail Gate Open Warning Light
This light remains on unless the tail gate is completely closed.
B260M01A-AAT Low Fuel Level Warning Light
The low fuel level warning light comes on whenthe fuel tank is approaching empty. When itcomes on, you should add fuel as soon aspossible. Driving with the fuel level warninglight on or with the fuel level below "E" cancause the engine to misfire and damage thecatalytic converter.

FEATURES OF YOUR HYUNDAI 1- 35
Your Hyundai's speedometer is calibrated in
kilometers per hour or miles per hour. B330A01A-AAT TACHOMETER
HFC2043
HFC2101
B290A02A-AAT ENGINE COOLANT TEMPERATURE GAUGE
B300A01A-GAT SPEEDOMETER
HFC2044
WARNING: Never remove the radiator cap when theengine is hot. The engine coolant is underpressure and could erupt and cause severeburns. Wait until the engine is cool beforeremoving the radiator cap. The needle on the engine coolant temperature gauge should stay in the normal range. If itmoves across the dial to "H" (Hot), pull over andstop as soon as possible and turn off theengine. Then open the hood and after theengine has cooled, check the coolant level andthe water pump drive belt. If you suspect cool-ing system trouble, have your cooling systemchecked by a Hyundai dealer as soon as pos-sible.
The needle on the gauge indicates the approxi-mate fuel level in the fuel tank. The fuel capacityis given in Section 9.
B950A01E-GAT REAR FOG AUDIBLE WARNING SOUND (If Installed) The rear fog audible warning chime sounds
when the rear fog lights are on and the door indriver side is open. B280A01A-AAT FUEL GAUGE
HFC2045Gasoline engine

DRIVING YOUR HYUNDAI 2- 11
C160C01A-AAT Use High Quality Ethylene Glycol Coolant Your Hyundai is delivered with high quality ethyl- ene glycol coolant in the cooling system. It is the only type of coolant that should be used because it helps prevent corrosion in the cooling system, lubricates the water pump and prevents freezing. Be sure to replace or replenish your coolant in accordance with the maintenance schedule in Section 5. Before winter, have your coolant test- ed to assure that its freezing point is sufficient for the temperatures anticipated during the winter. C160D01A-AAT Check Battery and Cables Winter puts additional burdens on the battery system. Visually inspect the battery and cables as described in Section 6. The level of charge in your battery can be checked by your Hyundai dealer or a service station.
C160G01A-GAT To Keep Locks from Freezing To keep the locks from freezing, squirt an ap- proved de-icer fluid or glycerine into the key opening. If a lock is covered with ice, squirt it with an approved de-icing fluid to remove the ice. If the lock is frozen internally, you may be able to thaw it out by using a heated key. Handle the heated key with care to avoid burning your fin- gers. NOTE: The proper temperature for using the immo- bilizer key is from -40°C to 80°C. If you heat the immobilizer key over 80°C to open the frozen lock, it may cause damage to the transponder in its head.
C160E01A-AAT Change to "Winter Weight" Oil if Necessary In some climates it is recommended that a lower viscosity "winter weight" oil be used during cold weather. See Section 9 for recommendations. If you aren’t sure what weight oil you should use, consult your Hyundai dealer. C160F01A-AAT Check Spark Plugs and Ignition System Inspect your spark plugs as described in Section 6 and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.
C160H01A-AAT Use Approved Anti-Freeze in Window Washer System To keep the water in the window washer system from freezing, add an approved anti-freeze solu- tion in accordance with instructions on the con- tainer. Window washer anti-freeze is available from Hyundai dealers and most auto parts out- lets. Do not use engine coolant or other types of anti-freeze as these may damage the finish. C160I01A-AAT Don’t Let Your Parking Brake Freeze Under some conditions your parking brake can freeze in the engaged position. This is most likely to happen when there is an accumulation of snow or ice around or near the rear brakes or if the brakes are wet. If there is a risk the parking brake may freeze, apply it only temporarily while you put the gear selector lever in "P" (automatic) or in first or reverse gear (manual transaxle) and block the rear wheels so the car cannot roll. Then release the parking brake. C160J01A-AAT Don’t Let Ice and Snow Accumulate Underneath Under some conditions, snow and ice can build up under the fenders and interfere with the steer- ing. When driving in severe winter conditions where this may happen, you should periodically check underneath the car to be sure the move- ment of the front wheels and the steering compo- nents is not obstructed.
deceleration, use engine braking to the fullestextent. Sudden brake applications on snowy or icy roads may cause skids to occur. You need to keep sufficient distance between the vehicle in front and your vehicle. Also, apply the brake gently. It should be noted that installing tire chains on the tire will provide a greater driving force, but will not prevent side skids. NOTE: Tire chains are not legal in all provinces. Check province laws before fitting tire chains.

WHAT TO DO IN AN EMERGENCY
3-2
When jump starting, wear protective glasses and be careful not to get acid on yourself, your clothing or on the car.
o If you should accidentally get acid on your
skin or in your eyes, immediately remove any contaminated clothing and flush the area with clear water for at least 15 minutes. Then promptly obtain medical attention. If you must be transported to an emergency facility, con- tinue to apply water to the affected area with a sponge or cloth.
o The gas produced by the battery during the
jump-start operation is highly explosive. Do not smoke or allow a spark or an open flame in the vicinity.
o The battery being used to provide the jump
start must be 12-volt. If you cannot determine that it is a 12-volt battery, do not attempt to use it for the jump start.
o To jump start a car with a discharged battery,
follow this procedure exactly:
1. If the booster battery is installed in another vehicle, be sure the two vehicles are nottouching.
2. Turn off all unnecessary lights and acces-
sories in both vehicles. 3. Attach the clamps of the jumper cable in the
exact location shown. First, attach one clamp of the jumper cable to the positive (+) post or cable of the discharged battery. Then attach the other end of the same cable to the positive (+) post or cable of the booster battery. Next, using the other cable, attach one clamp to the negative (-) post or cable of the booster battery. Then attach the other end of that cable to a solid metal part of the engine away from the battery. Do not connect the cable to any moving part.
4. Start the engine in the car with the booster
battery and let it run for a few minutes. This will help to assure that the booster battery is fully charged. During the jumping operation, run the engine in this vehicle at about 2,000 rpm.
5. Start the engine in the car with the discharged
battery using the normal starting procedure. After the engine starts, leave the jumper cables connected and let the engine run at fast idle or about 2,000 rpm for several min- utes.
6. Carefully remove the jumper cables in the
reverse order of attachment.
If you do not know why your battery became discharged (because the lights were left on, etc.), have the charging system checked by your Hyundai dealer. D030A02A-AAT IF THE ENGINE OVERHEATS If your temperature gauge indicates overheating, you experience a loss of power, or hear loud pinging or knocking, the engine is probably too hot. If this happens to you, you should:
1. Pull off the road and stop as soon as it is safe
to do so.
2. Place the gear selector lever in "P" (auto- matic), or neutral (manual transaxle) and set the parking brake. If the air conditioning is on, turn it off.
3. If engine coolant is running out under the car or steam is coming out from the hood, stop the engine. Do not open the hood until the engine coolant has stopped running or the steaming has stopped. If there is no visible loss of engine coolant and no steam, leave the engine running and check to be sure the engine cooling fan is operating. If the fan is not running, turn the engine off.
4. Check to see if the water pump drive belt is
missing. If it is not missing, check to see that it is tight. If the drive belt seems to be satis- factory, check for coolant leaking from the radiator, hoses or under the car. (If the air conditioning had been in use, it is normal for cold water to be draining from it when you stop).

WHAT TO DO IN AN EMERGENCY 3-3
WARNING: While the engine is running, keep hair, hands, and clothing away from moving parts such as the fan and drive belts to prevent injury.
5. If the water pump drive belt is broken or
coolant is leaking out, stop the engine im- mediately and call the nearest Hyundai deal- er for assistance.
WARNING: Do not remove the radiator cap when the engine is hot. This can allow coolant to be blown out of the opening and cause serious burns. WARNING (Diesel only): Never work on injection system with engine running or within 30 seconds after shutting off engine. High pressure pump, rail, injec- tors and high pressure pipes are subject 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 running, since the high currents in the Common Rail system produce considerable magnetic fields. 2. The spare tire should only be used temporari-
ly and should be returned to the luggage compartment as soon as the original tire can be repaired or replaced.
3. Continuous use at speeds of over 80 km/h (50 mph) is not recommended.
4. As the temporary spare tire is specifically designed for your car, it should not be used on any other vehicle.
5. The temporary spare tire should not be used
on any other wheels, nor should standard tires, snow tires, wheel covers or trim rings be used with the temporary spare wheel. If such use is attempted, damage to these items or other car components may occur.
6. The temporary spare tire pressure should be
checked once a month while the tire is stored.
CAUTION:
o Do not use snow chains with your tempo- rary spare tire.
o Do not use more than one temporary spare tire at a time.
D040A01FC-GAT TEMPORARY SPARE TIRE The following instructions for the temporary spare tire should be observed:
1. Check inflation pressure as soon as possible
after installing the spare tire, and adjust to the specified pressure. The tire pressure should be periodically checked and maintained at the specified pressure while the tire is stored.
Inflation Pressure
Tire Size
T115/70R(D)15 420 kPa (60 psi)
Spare Tire Pressure
6. If you cannot find the cause of the overheat-
ing, wait until the engine temperature has returned to normal. Then, if the engine cool- ant has been lost, carefully remove the radia- tor cap and add engine coolant to bring the fluid level in the reservoir up to the halfway mark.
7. Proceed with caution, keeping alert for fur- ther signs of overheating. If overheating hap- pens again, call a Hyundai dealer for assis- tance.
CAUTION: Serious loss of engine coolant indicates there is a leak in the cooling system and this should be checked as soon as possible by a Hyundai dealer.

VEHICLE MAINTENANCE REQUIREMENTS
5- 2 ENGINE CONTROL SYSTEM MAINTENANCE (GASOLINE)
1 ENGINE OIL & FILTER (SG OR ABOVE) See Note (1)
2 DRIVE BELT (WATER PUMP, ALTERNATOR & A/CON)
3 FUEL FILTER (MFI)
4 FUEL LINES, FUEL HOSES & CONNECTIONS
5 TIMING BELT
6 VAPOR HOSE & FUEL FILLER CAP
7 VACUUM CRANKCASE VENTILATION HOSES
8 AIR CLEANER FILTER
9 SPARK PLUGS
10 VALVE CLEARANCE (1.8 DOHC)
F030A01A-GAT SCHEDULED MAINTENANCE The following maintenance services must be performed to assure good vehicle control and performance. Keep receipts for all vehi
cle services to protect
your warranty. Where both mileage and time are shown, the frequency of service is determined by whichever occurs first. F030B03E-GAT R :Replace I : Inspect and, after Inspection, clean, adjust, repair or replace if necessary.
NO. DESCRIPTION105
84 120
96
90 72
7560
6048
4536
3024
1512
KILOMETERS X 1000 MONTHS
R
I
R I I I
R
I
R
I I
R
I I
R I I
RR
R
I I I
R
I
R II I I
R
R
I I
R
R
I I I I
R I
R
I I
Note : (1) SF OR LOWER: EVERY 10,000 KM OR 6 MONTHS : "R" (2) FOR EVERY 90,000KM OR 48 MONTHS, WHICHEVER OCCURS FIRST: "I"
See Note (2)

DO-IT-YOURSELF MAINTENANCE
6-18 G190A01A-GAT CHECKING DRIVE BELTS (Gasoline Engine) Drive belts should be checked periodically for proper tension and adjusted if necessary. At thesame time, belts should be examined for cracks,wear, fraying or other evidence of deteriorationand replaced if necessary. Belt routing should also be checked to be sure there is no interference between the belts andother parts of the engine. After a belt is re-placed, the new belt should be adjusted againafter two or three weeks to eliminate slackresulting from initial stretching after use.
SSA6190A
Water Pump Pulley
Alternator Pulley
Crankshaft Pulley 5.1~6 mm (0.2~0.24 in.)
G180A01A-GAT
CHECKING BRAKE PEDAL CLEARANCE
You need a helper to check the brake pedal
clearance. With the engine running, have your helper press down on the brake pedal severaltimes and then hold it down with a force of about490N (50 kg, 110 lbs). The brake pedal clear-ance is the distance from the top surface of thebrake pedal to the asphalt sheeting under thefloor mat. If the brake pedal clearance is notwithin the limits specified in the illustration, haveit inspected by your Hyundai dealer and adjust-ed or repaired if necessary.
SSA6180A
45.1 mm (1.78 in.)
G170A01A-GAT
CHECKING BRAKE PEDAL FREE-PLAY
With the engine off, press down on the brake
pedal several times to reduce the vacuum in the brake booster.
Then, using your hand, press down slowly on
the brake pedal until you feel a change inresistance. This is the brake pedal freeplay.The freeplay should be within the limits speci-fied in the illustration. If it is not, have it inspect-ed by your Hyundai dealer and adjusted orrepaired if necessary.
SSA6170A
3 ~ 8 mm (0.12 ~ 0.31 in.)