air condition Hyundai Matrix 2007 Owner's Guide

3
WHAT TO DO IN AN EMERGENCY
5
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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.
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44CORROSION PREVENTION AND APPEARANCE CARE
2CORROSION PROTECTION
E010A01A-AAT Protecting Your Hyundai from Corrosion By using the most advanced design and construction practices to combatcorrosion, Hyundai produces cars of the highest quality, however, this is only part of the job. To achieve long-term corrosion resistance your Hyundai can deliver, the owner's cooperation and assistance is also required. E010C01A-AAT High-Corrosion Areas If you live in an area where your car is regularly exposed to corrosive materi-als, corrosion protection is particularly important. Some of the common causes of accelerated corrosion areroad salts, dust control chemicals, ocean air and industrial pollution.
E010B01A-AAT Common Causes of Corrosion The most common causes of corro- sion on your car are:
o Road salt, dirt and moisture that is allowed to accumulate underneath the car.
o Removal of paint or protective coat-
ings by stones, gravel, abrasion orminor scrapes and dents which leave unprotected metal exposed to cor- rosion. E010D01A-AAT Moisture Breeds Corrosion Moisture creates the conditions in which corrosion is most likely to occur.For example, corrosion is accelerated by high humidity, particularly when tem- peratures are just above freezing. Insuch conditions, the corrosive mate- rial is kept in contact with the car surfaces by moisture that is slow toevaporate. Mud is particulary corrosive because itis slow to dry and holds moisture incontact with the vehicle. Although the mud appears to be dry, it can still retain the moisture and promote corrosion.High temperatures can also acceler- ate corrosion of parts that are not properly ventilated so the moisturecan be dispersed. For all these rea- sons, it is particularly important to keep your car clean and free of mud oraccumulations of other materials. This applies not only to the visible surfaces but particularly to the underside of thecar.

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
7
ENGINE AND FILTER (GASOLINE)
ENGINE OIL AND FILTER
(DIESEL)AIR CLEANER FILTER SPARK PLUGS TIMING BELTBRAKE PADS, CALIPERS AND ROTORSREAR BRAKE DRUMS/LININGS/PADS, PARKING BRAKESTEERING GEAR RACK, LINKAGE & BOOTS/LOWER ARM BALL JOINT DRIVESHAFTS & BOOTSMANUAL TRANSAXLE OILAUTOMATIC TRANSAXLEFLUIDAIR CONDITIONER FILTER (IN FRONT OF BLOWER UNIT) A, B, C, D, E, F, G, H, I, K A, B, C, F, H, I, J C, E B, H D, E, F, GC, D, G, HC, D, G, H C, D, E, F, G C, D, E, G A, C, D, E, F, G, H, I, J A, C, E, F, G, H, I C, E
R R R RR
II I I
RR R DRIVING
CONDITION
EVERY 7,500 KM OR 6 MONTHS EVERY 7,500 KM OR 6 MONTHSEVERY 5,000 KM OR 6 MONTHSMORE FREQUENTLYMORE FREQUENTLYEVERY 60,000 KM OR 48 MONTHS MORE FREQUENTLY MORE FREQUENTLY MORE FREQUENTLY EVERY 15,000 KM OR 12 MONTHS EVERY 100,000 KMEVERY 45,000 KMEVERY 40,000 KM MORE FREQUENTLY MAINTENANCE INTERVALS
European Community Only Except European Community
F040A02FC-GAT The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer to the chart below for the appropriate maintenance intervals. R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
SEVERE DRIVING CONDITIONS
A - Repeatly driving short distance of less than 8km(5miles) in normal
tempera ture or less than 16km(10miles) in freezing temperature
B - Extensive engine idling or low speed driving for long distances
C - Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads
D - Driving in areas using salt or other corrosive materials or in very cold weather
MAINTENANCEOPERATION
MAINTENANCE ITEM
E - Driving in sandy areas
F - Driving in heavy traffic area over 32°C(90°F) G - Driving on uphill, downhill, or mountain road H - Towing a Trailer, or using a camper, or roof rack
I - Driving as a patrol car, taxi, other commercial use or vehicle towing
J - Driving over 170 Km/h(100 MPH)K - Frequently driving in stop-and-go conditions
MAINTENANCE UNDER SEVERE USAGE CONDITIONS
European Community Only Except European Community

5
VEHICLE MAINTENANCE REQUIREMENTS
11
F070L01A-AAT
o Suspension Mounting Bolts
Check the suspension connections for looseness or damage. Retighten to thespecified torque.F070J01A-AAT
o Brake Pads, Calipers and
Rotors
Check the pads for excessive wear,
discs for run out and wear, and cali- pers for fluid leakage.
F070K01A-AAT
o Exhaust Pipe and Muffler
Visually inspect the exhaust pipes,
muffler and hangers for cracks, dete- rioration, or damage. Start the engineand listen carefully for any exhaust gas leakage. Tighten connections or replace parts as necessary. F070M01A-AAT
o Steering Gear Box, Linkage &
Boots/Lower arm Ball Joint
With the vehicle stopped and engine
off, check for excessive free-play in the steering wheel. Check the linkage for bends or damage. Check the dustboots and ball joints for deterioration, cracks, or damage. Replace any dam- aged parts.
F070N01A-AAT
o Power Steering Pump, Belt
and Hoses
Check the power steering pump and
hoses for leakage and damage. Re- place any damaged or leaking parts immediately. Inspect the power steer-ing belt for evidence of cuts, cracks, excessive wear, oiliness and proper tension. Replace or adjust it if neces-sary. F070P01A-AAT
o Driveshafts and Boots
Check the drive shafts, boots andclamps for cracks, deterioration, or damage. Replace any damaged parts and, if necessary, repack the grease. F070Q01A-AAT
o Air Conditioning Refrigerant
Check the air conditioning lines and connections for leakage and damage.Check air conditioning performance according to the relevant shop manual if necessary.

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
Changing the Air Cleaner Filte r ...................................6-15
Checking the Transaxle Oil (Manual) ......................... 6-18
Checking the Transaxle Fluid (Automatic) .................6-19
Checking the Brakes .................................................. 6-21
Checking the Clutch Fluid ........................................... 6-23
Air Conditioning Care .................................................. 6-24
Changing the Climate Control Air Filter
(In Front of Blower Unit) ............................................ 6-25
Checking Drive Belts .................................................. 6-27
Checking and Replacing Fuses ..................................6-26
Checking The Battery ................................................. 6-30
Checking The Eclectric Cooling Fans ........................6-32
Power Steering Fluid Level ......................................... 6-32
Bleeding the Fuel System ........................................... 6-33
Removal of Water From The Fuel F ilter..................... 6-34
Headlight Aiming Adjustment ...................................... 6-35
Replacing Headlight Bulbs .......................................... 6-36
Bulb Wattage ............................................................... 6-38
Fuse Panel Descripti on ............................................... 6-39
DO-IT-YOURSELF MAINTENANCE
6
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6
DO-IT-YOURSELF MAINTENANCE
5GENERAL CHECKS
G020A02A-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

6
DO-IT-YOURSELF MAINTENANCE
15
G050D02FC
5. Start the engine, top off the radiator with water and then add engine coolant to the reservoir until the level is between "L" and "F".
6. Replace the radiator and reservoir caps and check to be sure the draincocks are fully closed and not leak- ing.
!WARNING:
The cooling fan is controlled by
engine coolant temperature and may sometimes operate even when theengine is not running. Use extreme caution when working near the blades of the cooling fan so thatyou are not injured by a rotating fan blade. As the engine coolant tem- perature decreases, the fan will au-tomatically shut off. This is a nor- mal condition.
CHANGING THE AIR CLEANER FILTER
G070A01E-AAT
HFC5003
Gasoline engine
G070A02FC
Diesel engine
To change the filter, unsnap the clips around the cover.

6 DO-IT-YOURSELF MAINTENANCE
24
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G130B02A-AAT To Replace the Fluid Recommended brake fluid conform- ing to DOT 3 or DOT 4 specification should be used. The reservoir cap must be fully tightened to avoid con-tamination from foreign matter or moisture. NOTE: Do not allow any other liquids to contaminate the brake fluid. Sealdamage will result.
WARNING:
Use caution when handling brake fluid. It can damage your vision if you get it in your eyes. It will alsodamage your vehicle's paint if spilled on it and not removed im- mediately.
AIR CONDITIONING CARE
G140A01A-AAT
Keeping the Condenser Clean
The air conditioning condenser (and
engine radiator) should be checked periodically for accumulation of dirt, dead insects, leaves, etc. These caninterfere with maximum cooling effi- ciency. When removing such accu- mulations, brush or hose them awaycarefully to avoid bending the cooling fans. G140B01A-AAT
Checking the Air Conditioning Operation
1. Start the engine and let it run at a
fast idle for several minutes with the air conditioning set at the maxi-mum cold setting.
2. If the air coming out of the in-dash
vents is not cold, have the air con-ditioning system inspected by your Hyundai dealer. G140C01A-AAT
Lubrication
To lubricate the compressor and the
seals in the system, the air condition-ing should be run for at least 10 minutes each week. This is particu-larly important during cool weather when the air conditioning system is not otherwise in use. CAUTION:
Running the air conditioning sys-
tem for extended periods of timewith a low refrigerant level maydamage the compressor.
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6
DO-IT-YOURSELF MAINTENANCE
25CHANGING THE CLIMATE CONTROL AIR FILTER
G140D01S-GAT
Checking the Compressor DriveBelt
When the air conditioning is being
used regularly, the compressor drive belt tension should be checked at least once a month. To check the drive belt tension, press
down on the belt halfway between theengine crankshaft and compressor pulleys. Pressing with your finger, you should not be able to deflect this beltanymore than 8.0 mm. If you have the instruments to check it with a force of 98N (22 lb.), the deflectionshould be approx. 8.0 mm (0.315 in.). If the belt is too loose, have it ad- justed by your Hyundai dealer. CRANK PULLEY
G140D01A
A/C
TENSION PULLEY 8mm (0.315 in.)
B140E02FC-AAT
(In Front of Blower Unit)
The climate control air filter is located
in front of the blower unit behind the glove box.
It helps to decrease pollutants from
entering the car.
1. Open the glove box and remove the
adjusting pins on both sides of the glove box. 2. Remove the filter cover by pulling
upward the hooks of the filter cover.
HLC2096 KQNA020A