2006 Hyundai Matrix cooling

1FEATURES OF YOUR HYUNDAI
94
B980B01NF-AAT Fan Speed Control The fan speed can be set to the desired speed by turning the fan speed control knob. The higher the fan speed is, themore air is delivered. Pressing the "OFF" switch turns off the fan. HFC225
B980A01Y-AAT MANUAL OPERATION The heating and cooling system can be controlled manually as well by pushingbuttons other than the "AUTO" switch. In this state, the system sequentially works according to the order of buttonsselected. The function of the switchs which are not selected will be controlled automati-cally. Press the "AUTO" switch in order to convert to automatic control of the sys-tem.
B970C01FC
Photo Sensor
NOTE: Never place anything over the sen- sor which is located on the instru- ment panel to ensure better controlof the heating and cooling system.

1FEATURES OF YOUR HYUNDAI
96
!
CAUTION:
If the windows fog up with the Recir- culation or A.Q.S mode selected, set the air intake control to the Fresh airposition or A.Q.S control to "OFF".
Recirculation mode :
Air from within the passenger compart- ment will be drawn through the heating system and heated or cooled accordingto the function selected.
Exhaust gas cutoff mode :
Air enters the vehicle from the outside.But if exhaust gas enters the vehiclefrom the outside, the exhaust gas cut- off mode ( ) is automatically conv- erted to the ( ) mode, to preventexhaust gas from entering the vehicle. NOTE: It should be noted that prolonged operation of the heating system inrecirculation mode (
) will give
rise to misting of the winds-hield and side windows and the air withinthe passenger compartment will be- come stale. In addition, prolonged use of the air conditioning with therecirculation mode (
) selected
may result in the air within the pas- senger compartment becoming ex-cessively dry.
B980D01Y-AAT Heating and Cooling System Off
Press the "OFF" switch to stop the operation of the heating and cooling system. HFC239

2 DRIVING YOUR HYUNDAI
20WINTER DRIVING
C160A01A-AAT The more severe weather conditions of winter result in greater wear and other problems. To minimize the prob- lems of winter driving, you should fol-low these suggestions: C160B01A-GAT Snowy or Icy Conditions To drive your vehicle in deep snow, it may be necessary to use snow tires orto install tire chains on your tires. If snow tires are needed, it is necessary to select tires equivalent in size andtype to the original equipment tires. Failure to do so may adversely affect the safety and handling of your car.Speeding, rapid acceleration, sudden brake applications, and sharp turns are potentially very hazardous prac-tices. During deceleration, use engine braking to the fullest extent. Sudden brake applications on snowy or icyroads may cause skids to occur. You need to keep sufficient distance be- tween the vehicle in front and yourvehicle. Also, apply the brake gently. It should be noted that installing tire chains on the tire will provide a greaterdriving force, but will not prevent side skids. NOTE: Tire chains are not legal in all prov- inces. Check province laws before fitting tire chains.C160C01A-AAT Use High Quality Ethylene Glycol Coolant Your Hyundai is delivered with high quality ethylene glycol coolant in thecooling system. It is the only type of coolant that should be used because it helps prevent corrosion in the coolingsystem, lubricates the water pump and prevents freezing. Be sure to replace or replenish your coolant in accor-dance with the maintenance schedule in Section 5. Before winter, have your coolant tested to assure that its freez-ing point is sufficient for the tempera- tures anticipated during the winter.

3 WHAT TO DO IN AN EMERGENCY
4IF THE ENGINE OVERHEATS
D030A02A-AAT If your temperature gauge indicates overheating, you experience a loss of power, or hear loud pinging or knock- ing, the engine is probably too hot. Ifthis 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"
(automatic) 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 un- der the car or steam is coming outfrom the hood, stop the engine. Donot open the hood until the engine coolant has stopped running or the steaming has stopped. If there is novisible loss of engine coolant and no steam, leave the engine running and check to be sure the enginecooling 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 satisfactory,
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. Thenattach 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. Thenattach the other end of that cable to a solid metal part of the engine away from the battery. Do not con-nect the cable to any moving part.
4. Start the engine in the car with the
booster battery and let it run for afew minutes. This will help to as- sure that the booster battery is fully charged. During the jumping opera-tion, run the engine in this vehicle at about 2,000 rpm.
5. Start the engine in the car with the discharged battery using the nor-mal starting procedure. After the engine starts, leave the jumpercables connected and let the engine run at fast idle or about 2,000 rpm for several minutes. 6. Carefully remove the jumper cables
in the reverse order of attachment.
If you do not know why your batterybecame discharged (because the lightswere left on, etc.), have the charging system checked by your Hyundai dealer.

3
WHAT TO DO IN AN EMERGENCY
5
!
!
!
check for coolant leaking from the radiator, hoses or under the car. (Ifthe air conditioning had been in use, it is normal for cold water to be draining from it when you stop).
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 in- jury, if it touch the body. Peopleusing pacemakers should not move than 30cm closer to the ECU or wiring harness within the engine 5. If the water pump drive belt is bro-
ken or coolant is leaking out, stopthe engine immediately and call the nearest Hyundai dealer for assis- tance. CAUTION:
Serious loss of engine coolant indi- cates there is a leak in the cooling system and this should be checkedas soon as possible by a Hyundai dealer.
room while engine is running, since the high currents in the CommonRail system produce considerable magnetic fields.
6. If you cannot find the cause of the
overheating, wait until the engine temperature has returned to nor- mal. Then, if the engine coolant hasbeen lost, carefully add coolant to the reservoir (page 6-14) to bring the fluid level in the reservoir up tothe halfway mark.
WARNING:
While the engine is running, keephair, hands, and clothing away from moving parts such as the fan and drive belts to prevent injury.
WARNING:
Do not remove the radiator cap whenthe engine is hot. This can allowcoolant to be blown out of the open- ing and cause serious burns. 7. Proceed with caution, keeping alert
for further signs of overheating. If overheating happens again, call a Hyundai dealer for assistance.
!

5VEHICLE MAINTENANCE REQUIREMENTS
6
F030C02FC-GAT R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
DESCRIPTION
GENERAL MAINTENANCE COOLING SYSTEMCOOLANT MANUAL TRANSAXLE OIL AUTOMATIC TRANSAXLEFLUIDBRAKE HOSES AND LINESBRAKE FLUIDREAR BRAKE DRUMS/LININGS, PARKING BRAKEBRAKE PADS, CALIPERS AND ROTORSEXHAUST PIPE AND MUFFLERSUSPENSION MOUNTING BOLTSSTEERING GEAR BOX, LINKAGE & BOOTS/LOWER ARM BALL JOINTPOWER STEERING PUMP, BELT AND HOSESDRIVE SHAFTS AND BOOTSAIR CONDITIONING REFRIGERANTAIR CONDITIONER FILTER (IN FRONT OF BLOWER UNIT)
NO.
12 3 4 5 6789
101112131415
120 96
I I IIIIIIIIIIII
R
105
84
I I III I IIII I
R
90 72
I I
R I IIIIIIIIII
R
7560
I I III I IIII I
R
60 48
I I IIIIIIIIIIII
R
4536
I I III I IIII I
R
30 24
I I IIIIIIIIIIII
R
1512
I I III I IIII I
R
KILOMETERS X 1000 MONTHS
European Community Only Except European Community
See Note (1) See Note (2)European Community Only Except European Community
Note : (1) FOR THE FIRST TIME, REPLACE THE COOLANT AT 90,000 KM OR 60 MONTHS.
AFTER THAT, REPLACE IT EVERY 45,000 KM OR 24 MONTHS.
(2) FOR EVERY 45,000 KM OR 24 MONTHS, WHICHEVER OCCURS FIRST : "R"

5
VEHICLE MAINTENANCE REQUIREMENTS
9
F060H01A-AAT o Air Cleaner Filter A Genuine Hyundai air cleaner filter is recommended when the filter is re- placed. F060J01A-AAT o Spark Plugs Make sure to install new spark plugs of the correct heat range. F070B01A-GAT o Cooling System Check the cooling system part, such as radiator, coolant reservoir, hosesand connections for leakage and dam- age. Replace any damaged parts.
F060E01A-AAT
o Timing Belt
Inspect all parts related to the timing belt for damage and deformation. Re- place any damaged parts immediately. F060G01A-AAT
o Vapor Hose and Fuel Filler Cap
The vapor hose and fuel filler cap should be inspected at those intervals specified in the maintenance sched-ule. Make sure that a new vapor hose or fuel filler cap is correctly replaced. F060F01A-AAT
o Vacuum, Crankcase
Ventilation Hoses
Inspect the surface of hoses for evi-
dence of heat and/or mechanical dam-age. Hard and brittle rubber, cracking, tears, cuts, abrasions, and excessiveswelling indicate deterioration. Particu- lar attention should be paid to examin- ing those hose surfaces nearest tohigh heat sources, such as the ex- haust manifold.
Inspect the hose routing to assure that
the hoses do not come in contact withany heat source, sharp edges or mov- ing component which might cause heatdamage or mechanical wear. Inspect all hose connections, such as clamps and couplings, to make sure they aresecure, and that no leaks are present. Hoses should be replaced immedi- ately if there is any evidence of dete-rioration or damage. F060N02E-GAT
o Valve Clearance
Inspect excessive valve noise and/or engine vibration and adjust if neces- sary. A qualified technician shouldperform the operation.

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 Filte r ...................................6-17
Checking the Transaxle Oil (Manual) ......................... 6-20
Checking the Transaxle Fluid (Automatic) .................6-21
Checking the Brakes .................................................. 6-23
Checking the Clutch Fluid ........................................... 6-25
Air Conditioning Care .................................................. 6-26
Changing the Air Conditioner Filter
(In Front of Blower Unit) ............................................ 6-27
Checking Drive Belts .................................................. 6-29
Checking and Replacing Fuses ..................................6-30
Checking The Battery ................................................. 6-32
Checking The Eclectric Cooling Fans ........................6-33
Power Steering Fluid Level ......................................... 6-33
Bleeding the Fuel System ........................................... 6-35
Removal of Water From The Fuel F ilter..................... 6-36
Headlight Aiming Adjustment ...................................... 6-37
Replacing Headlight Bulbs .......................................... 6-38
Bulb Wattage ............................................................... 6-40
Fuse Panel Descripti on ............................................... 6-41
DO-IT-YOURSELF MAINTENANCE
6
6