2005 Hyundai Matrix oil pressure

OWNER MAINTENANCE
6-6 ZG030E1-A
ENGINE OIL CONSUMPTION Function of engine oil
Engine oil has the primary function of lubricat- ing and cooling the inside of the engine.
Engine oil consumption It is normal that an engine should consumesome engine oil in the course of normaldriving. The cause of oil consumption in anormal engine are as follows;
o Engine oil is used to lubricate pistons, piston rings and cylinders. A thin film of oil is left on the cylinder wall when a piston moves downwards in thecylinder. High negative pressure generatedduring engine operation sucks some of theoil into the combustion chamber.This oil with some oil of the cylinder wall isburned by the high temperature combustiongases during the combustion process.
o The engine oil consumption is strongly effected by the viscosity and quality of oil,engine rpm and driving condition etc. More engine oil may be consumed under severe driving conditions such as highspeeds, frequent acceleration and decel-eration, compared to normal driving.
If the indicated oil level is at or below the lower
mark of the dipstick, oil should be added untilthe level is at or below the upper mark. To add oil to the engine, remove the filler cap
by rotating in an counterclockwise directionand pour engine oil into the engine. Beforechecking the level again, allow several min-utes for the oil to drain into the sump. Replacethe oil filler cap rotating it in a clockwisedirection until tight.
The quantity of oil required to raise the level
from the minimum to maximum level is approx-imately 1 litre.
The distance between the "F" and "L" marks
is equal to about 1 liter(Petrol Engine)/1.2liter(Diesel Engine) of oil.
WARNING: Be very careful not to touch the radiator
hose when checking the engine oil as it may be hot enough to burn you.
G030D02FC
Diesel engine
SG030D3-E
ENGINE OIL REPLENISHMENT
HFC5009
Petrol engine
Withdraw the dipstick and wipe it with a clean rag. Replace the dipstick fully and withdrawagain when the oil level may be read from thestick. Normal oil level is indicated when the oilis present between the two marks on thestick. It is not necessary to add oil if the levelis above the lower mark and in any case, oilmust not be added to the degree that the levelexceeds the upper mark. Replace the dip-stick fully after checking the level. WARNING: Be very careful not to touch the radiator hose when checking the engine oil as itmay be hot enough to burn you.

OWNER MAINTENANCE 6-25
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 by matching 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.
5. Open the bonnet.
6. Draw the vertical line (through the centreof 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.

YOUR VEHICLE AT A GLANCE
B255A01FC-GAT INDICATOR SYMBOLS ON THE INSTRUMENT PANEL * More detailed explanations of these items will be found beginning on page 1-48.
SRS (Airbag) Service Reminder Indicator (If installed)Turn Signal Indicator Lights
Malfunction Indicator Light
Traction Control Indicator Light(If installed)
O/D OFF Indicator Light (1.6 Automatic Transaxle only)
Parking Brake/Low Brake Fluid Level Warning Light
Charging System Warning Light
Fuel Filter Warning Light (Diesel) Diesel Pre-heat Indicator Light (Diesel)
Immobilizer Warning Indicator Light (If installed)
ABS Service Reminder Indicator (If installed) High Beam Indicator Light Low Oil Pressure Warning Light
Tail Gate Open Warning Light
Door Ajar Warning Light
Low Fuel Level Warning Light

1
FEATURES OF YOUR HYUNDAI
45
1. Temperature Gauge
2. Tachometer
3. Speedometer
4. Digital Clock
5. Odometer/Trip Odometer/Trip Computer (If installed)
6. Fuel Gauge
7. Turn Signal Indicator Light
8. Automatic Transaxle Position Indicator Light (Auto T/A only)
9. Immobilizer Warning Indicator Light (If installed)
10. SRS (Airbag) Warning Light (If installed) 11. Traction Control Indicator Light (If installed)
12. Overdrive Off Indicator Light (Auto T/A only)
13. Parking Brake/Low Brake Fluid Level Warning Light
14. Charging System Warning Light
15. Low Fuel Warning Light
16. High Beam Indicator Light
17. Tail Gate Open Warning Light
18. Door Ajar Warning Light
19. Low Oil Pressure Warning Light
20. Malfunction Indicator Light (MIL) (If installed)
21. ABS Warning Light (If installed)

1
FEATURES OF YOUR HYUNDAI
47
1. Temperature Gauge
2. Tachometer
3. Speedometer
4. Digital Clock
5. Odometer/Trip Odometer/Trip Computer (If installed)
6. Fuel Gauge
7. Fuel Filter Warning Light
8. Turn Signal Indicator Light
9. Immobilizer Warning Indicator Light (If installed)
10. SRS (Airbag) Warning Light (If installed)
11. Diesel Pre-heat Indicator Light 12. Traction Control Indicator Light (If installed)
13. Parking Brake/Low Brake Fluid Level Warning Light
14. Charging System Warning Light
15. Low Fuel Warning Light
16. High Beam Indicator Light
17. Tail Gate Open Warning Light
18. Door Ajar Warning Light
19. Low Oil Pressure Warning Light
20. Malfunction Indicator Light (MIL) (If installed)
21. ABS Warning Light (If installed)

1FEATURES OF YOUR HYUNDAI
50
B260M01A-AAT
Low Fuel Level Warning
Light
The low fuel level warning light comes on when the fuel tank is approachingempty. When it comes on, you should add fuel as soon as possible. Driving with the fuel level warning light on orwith the fuel level below "E" can cause the engine to misfire and damage the catalytic converter. B260F01A-AAT High Beam Indicator
Light
The high beam indicator light comes on whenever the headlights are switched to the high beam or flash position.B260K01B-GAT Tail Gate Open Warning
Light
This light remains on unless the tail gate is completely closed. B260L01A-GAT Door Ajar Warning Light
The door ajar warning light warns you that a door is not completely closed.
B260G01A-AAT Low Oil Pressure
Warning Light
CAUTION:
If the oil pressure warning light stays on while the engine is run- ning, serious engine damage may result. The oil pressure warninglight comes on whenever there is insufficient oil pressure. In normal operation, it should come on whenthe ignition switch is turned on, then go out when the engine is started. If the oil pressure warning light stays on while the engine isrunning, there may be a serious malfunction. If this happens, stop the car assoon as it is safe to do so, turn off the engine and check the oil level. If the oil level is low, fill the engine oilto the proper level and start the engine again. If the light stays on with the engine running, turn theengine off immediately. In any in- stance where the oil light stays on when the engine is running, theengine should be checked by an authorized Hyundai dealer before the car is driven again.
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2 DRIVING YOUR HYUNDAI
20
C180A01A-AAT USE OF LIGHTS Check your lights regularly for correct operation and always keep them clean.When driving during the day in condi- tions of poor visibility, it is helpful to drive with headlights on low beam.This enables you to be seen as well as to see.
C160J01A-AAT Don't Let Ice and Snow Accumulate Underneath Under some conditions, snow and ice can build up under the fenders andinterfere with the steering. When driv- ing in severe winter conditions where this may happen, you should periodi-cally check underneath the car to be sure the movement of the front wheels and the steering components is notobstructed. C160K01A-AAT Carry Emergency Equipment Depending on the severity of the weather where you drive your car, you should carry appropriate emergency equipment. Some of the items youmay want to carry include tire chains, tow straps or chains, flashlight, emer- gency flares, sand, a shovel, jumpercables, a window scraper, gloves, ground cloth, coveralls, a blanket, etc. C170A01A-AAT HIGHER SPEED MOTORING Pre-Trip Inspections 1. Tires: Adjust the tire inflation pressures to specification. Low tire inflation pres- sures will result in overheating andpossible failure of the tires. Avoid using worn or damaged tires which may result in reduced traction ortire failure. NOTE: Never exceed the maximum tire infla- tion pressure shown on the tires. 2. Fuel, engine coolant and en- gine oil: High speed travel consumes more fuel than urban motoring. Do not forget tocheck both engine coolant and engine oil. 3. Drive belt: A loose or damaged drive belt may result in overheating of the engine.

5VEHICLE MAINTENANCE REQUIREMENTS
8EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
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F060M01A-AAT 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 severe conditions,more frequent oil and filter changes are required. F060B01A-AAT
o Drive Belts Inspect all drive belts for evidence of cuts, cracks, excessive wear or oil saturation and replace if necessary. Drive belts should be checked periodi-cally for proper tension and adjusted as necessary. F060C01A-AAT
o Fuel Filter
A clogged filter can limit the speed at
which the vehicle may be driven, dam-age the emission system and cause hard starting. If an excessive amountof foreign matter accumulates in the fuel tank, the filter may require re- placement more frequently. After installing a new filter, run the
engine for several minutes, and checkfor leaks at the connections. Fuel fil- ters should be installed by trained technicians. WARNING (Diesel only):
Never work on injection system with engine running or within 30 sec- onds after shutting off engine. Highpressure pump, rail, injectors and high pressure pipes are subject to high pressure even after the enginestopped. The fuel jet produced by fuel leaks may cause serious injury, if it touch the body. People usingpacemakers should not move than 30cm closer to the ECU or wiring harness within the engine roomwhile engine is running, since the high currents in the Common Rail system produce considerable mag-netic fields.
F060D01TB-AAT
o Fuel Lines, Fuel Hoses and Connections
Check the fuel lines, fuel hoses and
connections for leakage and damage.Replace any damaged or leaking partsimmediately.