2004 Hyundai Matrix fuel pressure

DRIVING YOUR HYUNDAI
2- 4
C050B02S-GAT
NORMAL CONDITIONS
The Starting Procedure:
1. Insert key, and fasten the seat belt.
2. Depress the clutch pedal fully and place the gearshift lever (manual transaxle) inneutral or the selector lever (automatic transaxle) in "P" (park) position.
3. After turning the ignition key to the "ON" position, make certain all warning lightsand gauges are functioning properly be- fore starting the engine.
4. On vehicles equipped with the diesel pre- heat indicator light, turn the ignition key tothe "ON" position. The diesel pre-heat indi- cator light will first illuminate in amber, and then after a short time, the amber illumina- tion will goes off, indicating that preheating is completed. SC060B1-E FUEL ECONOMY
The following suggestions are made to assist
in achieving the greatest degree of fuel economy.
o Maintaining a constant check on fuel con- sumption will enable the most economical use pattern and driving style to be adopt- ed.
o Avoid using the vehicle for very short jour- neys if possible, particularly when a coldstart is involved.
o Ensure that tyre pressures are maintained
at the correct level.
o Use only the recommended grade of fuel.
o Avoid carrying unnecessary weight, and if a roof rack is in use, remove it as soon aspossible after use.
NOTE: If the engine were not started 10 secondsafter the preheating is completed, turn the ignition key once more to the "LOCK" position, and then to the "ON" position, in order to preheat again. WARNING: Be sure that the clutch is fully depressed when starting a manual transaxle vehicle. Otherwise there is the potential to causedamage to the vehicle or injury to some- one inside or outside the vehicle as a result of the forward or backward move- ment of the vehicle that will occur if the clutch is not depressed when the vehicle is started.
5. Turn the ignition key to the "Start" position and release it when the engine starts.
C055B01B-GAT STARTING AND STOPPING THE EN- GINE FOR TURBO CHARGER INTER-COOLER (DIESEL ENGINE)
(1) Do not race the engine or sudden acceler- ate the engine immediately after start it. If the engine is cold, allow the engine to idle for several seconds before it is driven to ensure sufficient lubrication of the turbo charger unit. (2) After high speed or extended driving, re-
quiring a heavy engine load, the engineshould be allowed to idle about 1 minute before turning it off.This idle time will allow the turbo charger to cool prior to shutting the engine off.
WARNING: Do not turn the engine off immediately after it has been subjected to a heavy load. Doing so may cause severe damage to the engine or turbo charger unit.
C050B01HP
Amber lamp ON Amber lamp OFF
fcuk-2.p65 3/6/2007, 9:59 AM
4

DRIVING YOUR HYUNDAI 2- 9
SC130A1-E OVERDRIVE SWITCH
The overdrive switch prevents the transaxle upshifting higher than third gear when the switch is turned "OFF". The transaxle will start from rest in first gear and upshift to second and third gear depending upon the roadspeed and throttle opening but will not upshift to fourth gear. When the overdrive switch is turned "ON", the transaxle will start from rest in first gear and will upshift, depending upon roadspeed and throttle opening to second, third and fourth gear. Therefore, when the overdrive switch is turned "OFF", the transaxle performs as a three speed unit and the over- drive warning light located in the instrument cluster will be illuminated. When the overdrive switch is turned "ON", the transaxle functions as a fully automatic four speed unit with the maximum fuel economy potential of the ve- hicle being realized.
o Do not hold the vehicle on the upgrade
with the accelerator pedal. This can causethe transmission to overheat. Always use the brake pedal or parking brake.
SC140A1-E
EFFECTIVE BRAKING Braking system performance and friction ma- terial life are greatly affected by the driving style adopted. The following suggestions are made to assist in achieving the best results from the braking system.
o Anticipate the road and conditions ahead in order that heavy braking may be avoided.
o When descending long gradients, use the engine to assist in retarding the vehicle to minimize the possibility of brake fade oc- curring.
o When trailer towing, ensure that the trailer brakes function correctly and use enginebraking to assist the vehicle braking system.
o Use only genuine Hyundai replacement brake pads and shoes to ensure consis-tent friction characteristics and wear rates.
o After driving through deep water (e.g. fording), the brakes may become wet andperformance reduced. Always check brake efficiency after emerging from the water and dry the brakes by lightly depressing the brake pedal several times whilst driv- ing slowly.
o Apply the parking brake only when the vehicle is at rest.
o Since the power assistance provided by the brake servo is derived from the engine,coasting with the engine turned off or tow- ing of the vehicle with the engine turned off will result in greatly increased pedal pres- sures being required to stop the vehicle. SC140B1-E
ANTI-LOCK BRAKE SYSTEM (Not all models)
The Anti-Lock Brake System (ABS) is de- signed to prevent wheel lock-up during sud- den braking or on hazardous road surfaces. The ABS control module monitors the wheel speed and controls the pressure applied to each brake. Thus, in emergency situations or on slick roads, ABS will increase vehicle con- trol during braking. NOTE: During ABS operation, a slight pulsation may be felt in the brake pedal when the brakes are applied. Also, a noise may be heard in the engine compartment whilst braking. These conditions are normal and indicate that the anti-lock brake system is functioning properly. WARNING: ABS will not prevent accidents due to im-proper or dangerous driving maneuvers. Even though vehicle control is improved during emergency braking, always maintain a safe distance between you and objects ahead. Vehicle speeds should always be reduced during extreme road conditions.
HFC3023-D
fcuk-2.p65 3/6/2007, 9:59 AM
9

DRIVING YOUR HYUNDAI 2- 11
o Don't "lug" or "over-rev" the engine. Lug-
ging is driving too slowly in too high a gear resulting in the engine bucking. If this happens to you, shift to a lower gear.Over-revving is racing the engine beyond its safe limit. This can be avoided by shifting at the recommended speeds.
o Use your air conditioning sparingly. The air
conditioning system is operated by the engine power so your fuel economy is reduced when you use it.
SC150A1-F DRIVING FOR ECONOMYYou can save fuel and get more miles from your car if you follow these suggestions:
o Drive smoothly. Accelerate at a moderate
rate. Don't make "jack-rabbit" starts or full- throttle shifts and maintain a steady cruis- ing speed. Don't race between stoplights. Try to adjust your speed to that of the other traffic so you don't have to change speeds unnecessarily.Avoid heavy traffic whenever possible. Al- ways maintain a safe distance from other vehicles so you can avoid unnecessary braking. This also reduces brake wear.
o Drive at a moderate speed. The faster you drive, the more fuel your car uses. Drivingat a moderate speed, especially on the highway, is one of the most effective ways to reduce fuel consumption.
o Don't "ride" the brake or clutch pedal. This can increase fuel consumption and alsoincrease wear on these components. In addition, driving with your foot resting on the brake pedal may cause the brakes to overheat, which reduces their effective- ness and may lead to more serious con-
sequences.
o Take care of your tyres. Keep them inflated to the recommended pressure. Incorrectinfla-tion, either too much or too little, re- sults in unnecessary tyre wear. Check the tyre pres-sures at least once a month. o Be sure that the wheels are aligned cor-
rectly. Improper alignment can result from hitting curbs or driving too fast over irregu- lar surfaces. Poor alignment causes faster tyre wear and may also result in other problems as well as greater fuel consump- tion.
o Keep your car in good condition. For better fuel economy and reduced maintenancecosts, maintain your car in accordance with the maintenance schedule in Section 5. If you drive your car in severe condi- tions, more frequent maintenance is re- quired (see Section 5 for details).
o Keep your car clean. For maximum ser- vice, your car should be kept clean and free of corrosive materials. It is especially important that mud, dirt, ice, etc. not be allowed to accumulate on the underside of the car. This extra weight can result in increased fuel consumption and also con- tribute to corrosion.
o Travel lightly. Don't carry unnecessary
weight in your car. Weight is an enemy ofgood fuel economy.
o Don't let the engine idle longer than neces- sary. If you are waiting (and not in traffic),turn off your engine and restart only when you're ready to go.
o Remember, your car does not require extended warm-up. As soon as the engineis running smoothly, you can drive away. In very cold weather, however, give your engine a slightly longer warm-up period. SC160A1-F SMOOTH CORNERINGAvoid braking or gear changing in corners, especially when roads are wet. Ideally, cor- ners should always be taken under gentle acceleration. If you follow these suggestions, tyre wear will be held to a minimum. SC170A1-E WINTER MOTORINGThe onset of winter conditions subject motor vehicles to greater operating demands. There- fore, the following suggestions will assist in maintaining peak performance and reliability during these periods:
fcuk-2.p65
3/6/2007, 9:59 AM
11

3-3
IN CASE OF EMERGENCY
satisfactory, 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).
WARNING: While the engine is running, keep hands and clothing away from moving parts such as the fan and drive belts to prevent injury. WARNING (Diesel only): Never work on injection system with en-gine running or within 30 seconds after shutting off engine. High pressure pump, rail, injectors 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 pacemak- ers 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 mag- netic fields.
5. If the water pump drive belt is broken or coolant is leaking out, stop the engine immediately and call the nearest Hyundai dealer for assistance. WARNING:Do not remove the radiator cap when theengine is hot since steam and boiling water may be ejected from the radiator resulting in burns or scalding.
6. If the cause of the overheating cannot be found, wait until the engine temperature has returned to normal. Then, if coolant has been lost, carefully remove the radia- tor cap and add water to bring the fluid level in the reservoir up to the base of the radiator fill opening. Fill the coolant expan- sion tank to the halfway mark.
7. Proceed with caution until it is established that the engine is operating normally. If theengine overheats repeatedly, the advice of a Hyundai dealer should be sought.
CAUTION: Serious loss of coolant indicates there isa leak in the cooling system and this should be checked as soon as possible by a Hyundai dealer. D040A01FC-EAT
TEMPORARY SPARE TYRE The following instructions for the temporary
spare tyre should be observed:
1. Check inflation pressure as soon as pos-
sible after installing the spare tyre, and adjust to the specified pressure. The tyre pressure should be periodically checked and maintained at the specified pressure while the tyre is stored.
2. The spare tyre should only be used tem- porarily and should be returned to the luggage compartment as soon as the origi- nal tyre 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 tyre is specifically designed for your car, it should not beused on any other vehicle.
5. The temporary spare tyre should not be used on any other wheels, nor shouldstandard tyre, snow tyre, wheel covers or trim rings be used with the temporary spare wheel. If such use is attempted, damage to these items or other car com- ponents may occur.
6. The temporary spare tyre pressure should be checked once a month while the tyre isstored.
Spare Tyre Pressure
Type Size
Inflation Pressure T115/70R(D)15
420 kPa (60 psi)
fcuk-3.p65
3/6/2007, 9:59 AM
3

VEHICLE MAINTENANCE REQUIREMENTS
5- 6 6ZF060D2-A
o Fuel lines, Fuel Hoses and
Connections
Check the fuel lines, fuel hoses and connec- tions for leakage and damage. Replace anydamaged or leaking parts immediately.
WARNING (Diesel only): Never work on injection system with en-gine running or within 30 seconds aftershutting off engine. High pressure pump,rail, injectors and high pressure pipes aresubject to high pressure even after theengine stopped. The fuel jet produced byfuel leaks may cause serious injury, if ittouch the body. People using pacemak-ers should not move than 30cm closer tothe ECU or wiring harness within theengine room while engine is running,since the high currents in the CommonRail system produce considerable mag-netic fields. 6ZF060E1-A
o Timing Belt Replace timimg belt and inspect all associated parts related for damage and deformation.Replace any damaged parts immediately. 6ZF060G1-A
o Vapour Hose and Fuel Filler Cap The vapour hose and fuel filler cap should be inspected at those intervals specified in themaintenance schedule. Make sure that a newvapour hose or fuel filler cap is correctlyreplaced. 6ZF060F1-A
o Vacuum, Crankcase
Ventilation Hoses
Inspect the surface of hoses for evidence of heat and/or mechanical damage. Hard andbrittle rubber, cracking, tears, cuts, abra-sions, and excessive swelling indicate dete-rioration. Particular attention should be paid toexamining those hose surfaces nearest tohigh heat sources, such as the exhaustmanifold.Inspect the hose routing to assure that thehoses do not come in contact with any heatsource, sharp edges or moving componentwhich might cause heat damage or mechani-cal wear. Inspect all hose connections, suchas clamps and couplings, to make sure theyare secure, and that no leaks are present.Hoses should be replaced immediately if thereis any evidence of deterioration or damage.
6ZF060A1-A
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
6ZF060M1-A
o 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 severeconditions, more frequent oil and filter changesare required.
6ZF060B1-A
o Drive Belts Inspect all drive belts for evidence of cuts,
cracks, excessive wear or oil saturation andreplace if necessary. Drive belts should bechecked periodically for proper tension andadjusted as necessary.
6ZF060C1-A
o Fuel Filter A clogged filter can limit the speed at which the
vehicle may be driven, damage the emissionsystem and cause hard starting. If an exces-sive amount of foreign matter accumulates inthe fuel tank, the filter may require replace-ment more frequently.
After installing a new filter, run the engine for
several minutes, and check for leaks at theconnections.
fcuk-5.p65 3/6/2007, 10:01 AM
6

OWNER MAINTENANCE
6-4
SG020B1-E
DAILY OPERATING CHECKS
The following items should be checked on a
daily basis or whenever the vehicle is refuelled, whichever occurs sooner.
o Engine oil level.
o Engine coolant level.
o Power steering fluid level.
o Brake fluid level.
o Windscreen washer fluid level.
o Battery condition.
o Tyre condition and pressures.
o Operation and cleanliness of all lighting equipment.
o Windscreen wiper and washer operation.
o Horn operation.
o Warning light operation.
o Adjustment and cleanliness of mirrors.
o Seat and seat belt adjustment and opera- tion.
o Fluid leakage.
The vehicle must not be driven if the daily
operating checks indicate that any item of equip- ment related to the safety or roadworthiness ofthe vehicle is not functioning correctly. G030A01FC-EAT
ENGINE OIL
The correct engine oil level is of paramount
importance. An excessively high or low oil levelmay result in irreparable damage being sus-tained by the engine. The engine oil levelmust be checked on a daily basis, wheneverthe vehicle is refuelled or before starting along trip, whichever occurs sooner.
In addition, it is imperative that only an ap-
proved grade and specification of oil is used toavoid the possibility of serious engine damageand premature wear. The use of "budget price"oil is a false economy that must be avoided ifthe maximum reliability and useful life is to beobtained from the vehicle.
G030B02O-EAT
Recommended Oil
1. Gasoline engine
20W-40 20W-50
5W-40
SSA6030B
°C °F -25 -13 40104
2068
1050
032
-15 5 -10 14
5W-20 15W-40 15W-50
10W-30
10W-40 10W-50
5W-30
A multi grade oil having a specification which meets A.P.I. specification of SG or above isrecommended. The oil viscosity should be se-lected according to the operating environmentof the engine by means of the table shown inthe illustration. The engine oil recommenda-tions are complete in themselves and the use ofadditives is neither required nor recommended.The use of engine oil additives may result ininvalidation of the vehicle warranty. NOTE: The use of a 5W-20 multi grade oil is not recommended for sustained high speed use.
2. Diesel engine
The engine oil quality should meet the follow-
ing classification:
API class: CF-4 or ABOVEACEA class: B4 or ABOVE
G030B02B
fcuk-6.p65 3/6/2007, 10:01 AM
4

OWNER MAINTENANCE
6-14 SG120D1-E
Brake Fluid Level
The fluid level in the brake fluid reservoir should be checked periodically. The levelshould be between the "MIN" and "MAX"marks on the side of the reservoir. If the levelis at or below the "MIN" mark, fluid should beadded having carefully cleaned the area sur-rounding the reservoir cap to ensure that dirtis not allowed to enter the system. It shouldbe borne in mind that the brake fluid level willdecrease slightly as the friction linings of thepads and shoes become worn and that this isa normal condition.
SG120A1-E
BRAKE SYSTEM CHECKING CAUTION: Correct operation of the braking system is
essential to the safe operation of the vehicle and therefore, any maintenance operationsother than those listed below should beentrusted to a Hyundai dealer.
SG120C2-E
Brake Fluid Recommendations Only brake fluid conforming to DOT 3 orDOT 4 specifications or higher may be usedin the braking system. Care should be takento observe the instructions and precautionsprinted upon the container.
HFC5005
Gasoline engine
the ECU or wiring harness within the engine room while engine is running,since the high currents in the CommonRail system produce considerable mag-netic fields.
Fluid Capacity The total fluid capacity of the transmission unitis 6.1 litres (1.6 DOHC)/6.7 litres(1.8 DOHC).
Fluid level should be within this range
C090A03FC
ÎÎ
WARNING: The cooling fan is controlled by engine
coolant temperature and may sometimes operate even when the engine is not run-ning. Use extreme caution when workingnear the blades of the cooling fan so thatyou are not injured by a rotating fan blade.As the engine coolant temperature de-creases, the fan will automatically shutoff. This is a normal condition.
WARNING (Diesel only): Never work on injection system with en-
gine running or within 30 seconds after shutting off engine. High pressure pump,rail, injectors and high pressure pipes aresubject to high pressure even after theengine stopped. The fuel jet produced byfuel leaks may cause serious injury, if ittouch the body. People using pacemak-ers should not move than 30cm closer to
fcuk-6.p65 3/6/2007, 10:01 AM
14

OWNER MAINTENANCE
6-22 5. Open the bonnet.
6. Draw the vertical line (through the centre
of each headlight beam pattern) and the horizontal line (through the centre of eachheadlight beam pattern) on the aimingscreen. And then, draw the horizontal parallel line at 1.18 in. (30 mm) under the horizontalline.
7. Adjust each cut-off line of the low beam to the parallel line with a phillips screwdriver- VERTICAL AIMING
8. Adjust each cut-off line of the low beam to each vertical line with a phillips screw-driver - HORIZONTAL AIMING.
G290A01FC-EAT
HEADLIGHT AIMING ADJUSTMENT
Before performing aiming adjustment, makesure of the following.
1. Keep all tyres inflated to the correct pres- sure.
2. Place the vehicle on level ground and press the front bumper & rear bumper down sev-eral times. Place the vehicle at a distanceof 118 in. (3,000 mm) from the test wall.
3. See that the vehicle is unloaded (except for full levels of coolant, engine oil and fuel,and spare tyre, jack, and tools).
4. Clean the head lights lens and turn on the headlight (Low beam).
G290A01FC
Horizontal Aiming
Vertical Aiming
Protect the bulb against abrasions or scratches and against liquids whenlighted. Turn on the bulb only when in-stalled in a headlight. Replace the head-light if damaged or cracked. Keep thebulb out of the reach of children anddispose of the used bulb with care.
5. Push the bulb spring for removing the headlight bulb.
6. Remove the protective cap from the re- placement bulb and install the new bulb bymatching the plastic base with the headlighthole. Install the dust cover after retighteningthe bulb spring and reconnect the powercord.
7. Use the protective cap and carton to dis- pose of the old bulb.
8. Check for proper headlight aim. WARNING The halogen bulb contains gas under pressure and if impacted could shatter,resulting in flying fragments. Always weareye protection when servicing the bulb.
G270A02FC
3. Disconnect the power cord from the bulb base in the back of the headlight.
4. Remove the dust cover.
fcuk-6.p65 3/6/2007, 10:01 AM
22