2005 Hyundai Matrix check engine light

Engine Compartment ................................................... 6-2
General Checks ........................................................... 6-5
Checking the Engine Oil .............................................. 6-6
Changing the Oil and Filter ......................................... 6-9
Checking and Changing the Engine Coolant ...........6-12
Spark Plugs ................................................................ 6-15
Changing the Air Cleaner Filter ................................ 6-17
Checking the Transaxle Oil (Manual) ....................... 6-19
Checking the Transaxle Fluid (Automatic) ................ 6-20
Checking the Brakes ................................................. 6-22
Checking the Clutch Fluid ......................................... 6-24
Air Conditioning Care ................................................ 6-25
Changing the Air Conditioner Filter
(In Front of Blower Unit) .......................................... 6-26
Checking Drive Belts ................................................. 6-28
Checking and Replacing Fuses ................................ 6-29
Checking The Battery ................................................ 6-31
Checking The Eclectric Cooling Fans ....................... 6-32
Power Steering Fluid Level ....................................... 6-32
Headlight Aiming Adjustment .................................... 6-35
Replacing headlight Bulbs ......................................... 6-36
Bulb Wattage ............................................................. 6-38
Fuse Panel Description ............................................. 6-39
DO-IT-YOURSELF MAINTENANCE
6
6

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DO-IT-YOURSELF MAINTENANCE
5GENERAL CHECKS
G020A01A-AAT
Engine Compartment
The following should be checked regu- larly:
o Engine oil level and condition
o Transaxle 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 Engine coolant hose condition
o Fluid leaks (on or below components)
o Power steering fluid level
o Battery condition
o Air filter condition o Defroster, heating system opera-
tion (and air conditioning, if in- stalled)
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 transaxle operation, includ-
ing clutch operation
o Automatic transaxle operation, in- cluding "PARK" mechanism opera-tion
o Seat control condition and opera-
tion
o Seat belt condition and operation
o Sunvisor operation If you notice anything that does not operate correctly or appears to be functioning incorrectly, inspect it care- fully and seek assistance from yourHyundai dealer if service is needed.
G020B01A-AAT
Vehicle Exterior
The following should be checked
monthly:
o Overall appearance and condition
o Wheel condition and wheel nut
torque
o Exhaust system condition
o Light condition and operation
o Windshield glass condition
o Wiper blade condition
o Paint condition and body corrosion
o Fluid leaks
o Door and hood lock condition
o Tire pressure and condition (including spare tire)
G020C01A-AAT
Vehicle Interior
The following should be checked each
time when the vehicle is driven:
o Lights operation
o Windshield wiper operation
o Horn operation

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DO-IT-YOURSELF MAINTENANCE
27CHECKING THE FREEPLAY
G160A01A-GAT
Clutch pedal
G160A01E
6 ~ 13 mm (0.24 ~ 0.51 in.)
With the engine off, press lightly onthe clutch pedal until you feel a change in resistance. This is the clutch pedalfreeplay. The freeplay should be within the limits specified in the illustration. If it is not, have it inspected by yourHyundai dealer and adjusted or re- paired if necessary.
G150A01A-GAT
Steering wheel
G150A01FC
To check the steering wheel freeplay,
stop the car with the wheels pointed straight ahead and gently move the steering wheel back and forth. Use very light finger pressure and be sen-sitive to changes in resistance that mark the limits of the freeplay. If the freeplay is greater than specified, haveit inspected by your Hyundai dealer and adjusted or repaired if neces- sary. 30 mm (1.18 in.)
3. Replace the air conditioner filter with a new one.
4. Installation is the reverse order of disassembly.
CAUTION:
Be sure to install the air condi- tioner filter in the direction of thearrow sign. Otherwise, it may cause noise or deterioration.
! KQNA020B

6
DO-IT-YOURSELF MAINTENANCE
29CHECKING AND REPLACING FUSES
G200A01A-AAT
Replacing a Fusible Link
A fusible link will melt if the electrical
circuits from the battery are ever over- loaded, thus preventing damage to the entire wiring harness. (This could be caused by a short in the systemdrawing too much current.) If this ever happens, have a Hyundai dealer determine the cause, repair the sys-tem and replace the fusible link. The fusible links are located in a fuse box for easy inspection. Good
Bad
G200B01E-AAT Replacing Accessory Fuses
HFC4010
CAUTION:
When replacing a fusible link, never use anything but a new fusible link with the same or lower amper- age rating. Never use a piece ofwire or a higher-rated fusible link. This could result in serious dam- age and create a fire hazard.
!
G200A01FC
G190B01A
Power steeringpump
A/C comp.
Auto tentioner fully
Alternator
G190B01TB-GAT
Diesel Engine
At the scheduled maintenance inspec-
tion, belts should be examined for cracks, wear, fraying or other evi- dence of deterioration and replaced if necessary.
Belt routing should also be checked
to be sure there is no interferencebetween the belts and other parts ofthe engine.
The fuse box for the lights and otherelectrical accessories will be found inthe backside of the multi box located on the instrument panel to the left side of the driver.

6 DO-IT-YOURSELF MAINTENANCE
34
G300A02FC
G300A01B-GAT
REMOVAL OF WATER FROM THE FUEL FILTER (Diesel Engine)
If the fuel filter warning light illumi- nates during driving, it indicates that water has accumulated in the fuelfilter. If this occurs, remove the water as described.
1. Loosen the drain plug at the bot- tom of 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 authorized HYUNDAI dealer.
NOTE: It is recommended that water ac-
cumulated in the fuel filter should be removed by an authorized Hyundai dealer. G300B02FC
!WARNING:
o Do not smoke or have any other open flame near the vehicle while 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.

10
INDEX
3
D Defrosting/Defogging ................................................. 1-87
Digital Clock .............................................................. 1-64
Door Central door lock ...................................................... 1-9
Child-protector rear door lock .................................. 1-9
Door locks ................................................................ 1-7
Locking and unlocking front doors with a key ......... 1-7
Drink Holder .............................................................. 1-66
Drive Belts ................................................................ 6-28
Driving
Economical driving ................................................. 2-16
Smooth cornering ................................................... 2-18
Winter driving ......................................................... 2-18
E EGR System ............................................................... 7-4
Emissions Control Systems ........................................ 7-2Engine Before starting the engine ....................................... 2-3
Compartment ................................................. 6-2 ~ 6-4 Coolant ................................................................... 6-12
Coolant temper ature gauge ................................... 1-53
If the engine overheats ............................................ 3-4
Number .................................................................... 8-2
Oil ............................................................................. 6-6
Starting ..................................................................... 2-5
Engine Exhaust Can Be Dangerous ........................... 2-2F Fog Light
Front fog light switch ............................................. 1-62
Rear fog light switch .............................................. 1-63
Fold-up Tray .............................................................. 1-74
Front Seats Adjustable front seats ............................................ 1-14
Lumbar support control .................. ........................ 1-16
Seat cushion height adjustment............................ 1-16
Fuel Capacity ................................................................... 9-2
Gauge .................................................................... 1-53
Recommendations ................................................... 1-2
Fuel Filler Lid Remote release ...................................................... 1-76
Fuse Panel Descri ption ............................................. 6-39
Fuses ........................................................................ 6-29
GGeneral Checks .......................................................... 6-5
Glove box .................................................................. 1-71
HHazard Warning System ........................................... 1-61
Headlight Aiming Adjustment .................................. 6-35
Headlight Bulb........................................................... 6-37
Headlight Leveling Device Syst em ...........................1-63