2006 Hyundai Matrix check engine light

2
DRIVING YOUR HYUNDAI
19
o Remember, your car does not re- quire extended warm-up. As soon as the engine is running smoothly, you can drive away. In very cold weather, however, give your engine a slightlylonger warm-up period.
o Don't "lug" or "over-rev" the engine.
Lugging is driving too slowly in toohigh 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 recom-mended speeds.
o Use your air conditioning sparingly.
The air conditioning system is oper-ated by the engine power so your fuel economy is reduced when you use it.SMOOTH CORNERING
SC160A1-F Avoid braking or gear changing in cor- ners, especially when roads are wet. Ideally, corners should always be taken under gentle acceleration. If you followthese suggestions, tyre wear will be held to a minimum.WINTER MOTORING
SC170A1-E The onset of winter conditions subject motor vehicles to greater operating de-mands. Therefore, the following sug- gestions will assist in maintaining peak performance and reliability during theseperiods: ZC170B1-E Electrical System Winter conditions impose severe de- mands upon vehicle electrical systems, particularly the charging circuit. The battery condition and performance along with the alternator performance and drive belt condition should be checkedprior to the onset of winter.

2 DRIVING YOUR HYUNDAI
24
YC200E2-E Trailer or Vehicle Towing Tips
1. Before towing, check towbar ball andsafety cable connections as well as proper operation of the trailer running lights, brake lights, and turn signals.
2. Always drive your vehicle at a mod- erate speed (Less than 60 MPH)
3. Trailer towing requires more fuel
than normal conditions.
4. To maintain engine braking effi- ciency and electrical charging per- formance, do not use fifth gear(manual transaxle) or overdrive (au- tomatic transaxle).
5. Always secure items in the trailer to prevent load shift whilst driving.
6. Check the condition and air pres-
sure of all tyres on the trailer and your vehicle. Low tyre pressure can seriously affect the handling. Also check the spare tyre. 7. The vehicle/trailer combination is
more affected by crosswind andbuffeting. When being passed by a large ve- hicle, keep a constant speed andsteer straight ahead. If there is too much wind buffeting slow down to get out of the other vehicle's airturbulence.
8. When parking your vehicle and
trailer, especially on a hill, be sure tofollow all the normal precautions. Turn your front wheels into the curb, set the parking brake firmly, and putthe transaxle in 1st or Reverse (manual) or Park (automatic). In ad- dition, place wheel chocks at eachof the trailer's tyres.
9. If the trailer has electric brakes,
start your vehicle and trailer mov-ing, and then apply the trailer brake controller by hand to be sure the brakes are working. This lets youcheck your electrical connection at the same time. 10. During your trip, check occasionally
to be sure that the load is secure, and that the lights and any trailer brakes are still working.
11. Avoid jerky starts, sudden acceler-
ation or sudden stops.
12. Avoid sharp turns and rapid lane
changes.
13. Avoid holding the brake pedal down too long or too frequently. This could cause the brakes to overheat, re-sulting in reduced braking efficien- cy.
14. When going down a hill, shift into a
lower gear and use the engine brak-ing effect. When ascending a long grade, down-shift the transaxle to a lower gear and reduce speed to reduce chances of engine overloading and/or over-heating.

3 IN CASE OF EMERGENCY
2IF THE ENGINE WILL NOT START
SD020B1-E If the Engine Cannot be Cranked
1. If the vehicle is fitted with manualtransaxle, ensure that the clutch pedal is depressed whilst cranking the engine. If the vehicle is fitted with automatic transaxle, ensure that the transaxle
selector is at the "P" or "N" position.
2. Check the battery terminals and con-
nections to ensure that these areclean and also tight.
3. If the ignition warning lights dim when
the engine is cranked and the batteryterminals have been checked, a dis- charged battery is indicated.
4. Do not attempt to push or tow start
the vehicle, refer to "Jump Starting"for information regarding engine start- ing when the battery is discharged. D010C02A-EAT If Engine Turns Over Normally but Does Not Start
D010B01FC 1. Check fuel level.
2. With the key in the "OFF" position,check all connectors at ignition coilsand spark plugs(For Petrol Engine)or check all connectors at glow plug and glow plug relay(For Diesel En- gine). Reconnect any that may bedisconnected or loose.
3. Check fuel line in the engine com-
partment.
4. If engine still refuses to start, call a Hyundai authorised repairer or seekother qualified assistance. SSA3020C
!
SD020A1-E Seek assistance from the nearest Hyundai authorised repairer with regardto the method of ignition and fuel sys- tem diagnosis.
CAUTION:
If the engine refuses to start, noattempt should be made to push or tow start the vehicle. Vehicles withautomatic transaxle or fuel injection will not be able to be started in this manner since no drive is transmittedthrough the automatic transaxle whilst the engine is not running, and in the case of fuel injected deriva-tives, the fuel pump will not operate under tow start conditions. In addi- tion, if the vehicle is equipped withan exhaust catalyst, damage to the catalyst may result if the vehicle is tow started.

Engine Compartment .................................................... 6-2
Daily Operating Checks ............................................... 6-5
Engine Oil ..................................................................... 6-5
Engine Oil and Filter Replacement .............................. 6-9 Engine Coolant Checking and Replacing................... 6-12
Spark Plugs ................................ ................................. 6-14
Air Cleaner Element Replacement .............................. 6-16
Checking the Transaxle Oil (Manual) ......................... 6-19
Checking the Transaxle Fluid (Automatic) .................6-20
Brake System Checking ............................................. 6-22
Checking the Clutch Fluid ........................................... 6-24
Air Conditioning System Maintenance ........................ 6-25
Changing the Pollen Filter (In Front of Blower Unit) ... 6-26
Checking Drive Belts .................................................. 6-28
Checking and Replacing Fuses ..................................6-29
Battery Mai ntenance ................................................... 6-30
Eclectric Cooling Fans ................................................ 6-31
Power Steering Fluid Level ......................................... 6-32
Headlight Aiming Adjustment ...................................... 6-34
Replacing Light Bulbs ................................................. 6-36
Bulb Wattage ............................................................... 6-38
Fuse Panel D escription ............................................... 6-39
OWNER MAINTENANCE
6
6

6
OWNER MAINTENANCE
5DAILY OPERATING CHECKS
SG020B1-E The following items should be checked on a daily basis or whenever the ve- hicle is refuelled, whichever occurssooner.
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 light- ing equipment.
o Windscreen wiper and washer op- eration.
o Horn operation.
o Warning light operation.
o Adjustment and cleanliness of mir- rors.
o Seat and seat belt adjustment and
operation.
o Fluid leakage.
The vehicle must not be driven if the daily operating checks indicate that any item of equipment related to thesafety or roadworthiness of the vehicle is not functioning correctly. G030A01FC-EAT The correct engine oil level is of para-
mount importance. An excessively high or low oil level may result inirreparable damage being sustained by the engine. The engine oil level must be checked on a daily basis, wheneverthe vehicle is refuelled or before start- ing a long trip, whichever occurs sooner.
In addition, it is imperative that only an
approved grade and specification of oilis used to avoid the possibility of serious engine damage and prematurewear. The use of "budget price" oil is a false economy that must be avoided if the maximum reliability and usefullife is to be obtained from the vehicle. G030B02O-EAT Recommended Oil Petrol engine
ENGINE OIL
The engine oil quality should meet the following classification. API SJ, SL or ABOVE ILSAC GF-3 or ABOVE The oil viscosity should be selected according to the operating environ- ment of the engine by means of thetable shown above. The engine oil recommendations are complete in themselves and the use of additives isneither required nor recommended. The use of engine oil additives may result in invalidation of the vehicle warranty.
G030B01JM

6
OWNER MAINTENANCE
15
HGK256
3. Clean around the base of the plug to be removed, and install the plug socket ensuring that the ceramic insulator does not become dam- aged. Turn the socket counterclock-wise to remove the plug.
CAUTION:
Sparking plugs must only be cleaned using purpose designed equipment. Wire brushing may dam-age the centre electrode insulator causing misfiring to occur. Only the correct grade of sparking plugshould be used. Use of an incorrect grade may result in serious engine damage.
! Prior to installing a sparking plug, the
gap between the centre and outer elec- trodes must be checked and adjustedas necessary.
Adjustment is facilitated by bending
the outer electrode towards or away from the centre electrode. Under no circumstances should attempts bemade to adjust the position of the centre electrode.
4. Insert the sparking plug into the cylinder head and using a suitable plug socket, slowly rotate the spark-ing plug, (being careful not to cross- thread) until the plug contacts the seating area. Tighten the plug with plug socket by a further 1/2 to 3/4 of a furn only.
HGK257
5. Replace the plug lead ensuring thatthe cap is pushed firmly into place. Confirm that the cap is correctlyseated by lightly pulling upon it.
NOTE: When replacing the spark plug, al- ways use the genuine parts recom- mended. Recommended Spark PlugsHGK258
CHAMPION NGK RC10YC4
BKR5ES-11

6
OWNER MAINTENANCE
23
!
SG120D1-E
Brake Fluid Level
HFC5005
Petrol engine
G120D02FC
Diesel engine WARNING:
Brake fluid is hygroscopic and should never be stored in an un- sealed container. The presence ofwater in the braking system will cause vapour locks and increase the possibility of brake fade alongwith promoting corrosion within the braking system. The brake fluid must be changed at the specifiedtime or mileage interval to ensure continued safe operation of the sys- tem. Brake fluid will cause rapidand serious damage to paintwork. If accidental spillage occurs, the af- fected area must be rinsed withwater immediately. Do not allow brake fluid to come into contact with the eyes or to be ingested andensure that fluid is safely stored away form the reach of children.
The fluid level in the brake fluid reser-voir should be checked periodically. The level should be between the "MIN" and "MAX" marks on the side of thereservoir. If the level is at or below the "MIN" mark, fluid should be added having carefully cleaned the area sur-rounding the reservoir cap to ensure that dirt is not allowed to enter the system. It should be noted that thebrake fluid level will decrease slightly as the friction linings of the pads and shoes become worn and that this is anormal condition.

6 OWNER MAINTENANCE
34HEADLIGHT AIMING ADJUSTMENT
G290A01FC-EAT Before performing aiming adjustment, make sure of the following.
1. Keep all tyres inflated to the correct pressure.
2. Place the vehicle on level ground and press the front bumper & rear bumper down several times. Place the vehicle at a distance of 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).
!WARNING:
o Do not smoke or have any other open flame near the vehicle whilst bleeding the fuel system.
o Be sure to carefully wipe away any water drained out in thismanner, because the fuel mixed in the water might be ignited and result in a fire.
1. Loosen the drain plug at the bottomof the fuel filter.
2. Tighten the drain plug when water no longer comes out.
3. Check to be sure that the warning lamp illuminates when the ignition key is turned to "ON", and that it goes off when the engine is started. If in doubt, consult your nearest Hyundai authorised repairer.
NOTE: It is recommended that water accu-
mulated in the fuel filter should be removed by an authorized Hyundaiauthorised repairer. G300B02FC