2002 MAZDA 6 window

GI–10
SCHEDULED MAINTENANCE
For Israel
Chart symbols:
I : Inspect and clean, repair, adjust, or replace if necessary.
R:Replace
C : Clean
Remarks:
•To ensure efficient operation of the engine and all systems related to emission control, the ignition and fuel systems must
be serviced regularly. It is strongly recommended that all servicing related to these systems be done by an authorized
Mazda Dealer.
•After the described period, continue to follow the described maintenance at the recommended intervals.
•Refer below for a description of items marked* in the maintenance chart.
*1: If the vehicle is operated under any of the following conditions, change the engine oil and oil filter every 10,000 km
(6,000 miles) or shorter.
a. Driving in dusty conditions.
b. Extended periods of idling or low speed operation.
c. Driving for long period in cold temperatures or driving regularly at short distance only.
*2: Also inspect and adjust the power steering and air conditioner drive belts, if installed.
*3: If the brakes are used extensively (for example, continuous hard driving or mountain driving) or if the vehicle is
operated in extremely humid climates, change the brake fluid annually.
*4: If the vehicle is operated in very dusty or sandy areas, clean and if necessary, replace the air cleaner element more
often than the recommended intervals.
*5: This is a full function check of electrical systems such as lights, wiper and washer systems (including wiper blades),
and power windows.
Maintenance ItemMaintenance Interval (Number of months or km (miles), whichever comes first)
Months 12 24 36 48 60 72 84 96 108 120 132 144
×1000 km 15 30 45 60 75 90 105 120 135 150 165 180
×1000 miles 9 18 27 36 45 54 63 72 81 90 99 108
ENGINE
Drive belts *2IIIIIIIIIII I
Engine oil *1RRRRRRRRRRR R
Engine oil filter *1RRRRRRRRRRR R
COOLING SYSTEM
Cooling system
(Including coolant level adjustment)IIIII I
Engine coolantReplace at first 4 years or 90,000 km (54,000 miles);
after that, every 2 years
FUEL SYSTEM
Air cleaner element *4CCCRCCCRCCC R
Fuel filter R R
Fuel lines & hoses IIIII I
IGNITION SYSTEM
Spark plugs Replace every 90,000 km (54,000 miles)
EMISSION CONTROL SYSTEM
Evaporative system I I I
E.G.R. system (if installed) I I I
ELECTRICAL SYSTEM
Battery electrolyte level & specific gravity I I I I I I I I I I I I
All electrical system *5IIIIIIIIIII I
CHASSIS & BODY
Brake & clutch pedals IIIIIIIIIII I
Brake lines, hoses & connections I I I I I I I I I I I I
Brake fluid *3IRIRIRIRIRI R
Parking brake IIIIIIIIIII I
Power brake unit & hoses IIIIIIIIIII I
Disc brakes IIIIIIIIIII I
Power steering fluid, lines, hoses, and
connectionsIIIIIIIIIII I

SCHEDULED MAINTENANCE
GI–11
GI
For GCC
Chart symbols:
I : Inspect and clean, repair, adjust, or replace if necessary.
R : Replace
T:Tighten
C : Clean
Remarks:
End Of Sie
Steering operation & linkages IIIII I
Manual transaxle oil R R
Automatic transaxle fluid level IIIII I
Front & rear suspension & ball joints IIIII
Driveshaft dust boots IIIII
Exhaust system & heat shields IIIII I
Bolts & nuts on seats IIIII I
Body condition (for rust, corrosion & perforation) Inspect annually
Cabin air filter (if installed) R R R R R R R R R R R RMaintenance ItemMaintenance Interval (Number of months or km (miles), whichever comes first)
Months 12 24 36 48 60 72 84 96 108 120 132 144
×1000 km 15 30 45 60 75 90 105 120 135 150 165 180
×1000 miles 9 18 27 36 45 54 63 72 81 90 99 108
•To ensure efficient operation of the engine and all systems related to emission control, the ignition and fuel systems must
be serviced regularly. It is strongly recommended that all servicing related to these systems be done by an authorized
Mazda Dealer.
•After the described period, continue to follow the described maintenance at the recommended intervals.
•Refer below for a description of items marked* in the maintenance chart.
*1: If the vehicle is operated under any of the following conditions, change the engine oil and oil filter more often than
recommended intervals.
a. Driving in dusty conditions.
b. Extended periods of idling or low speed operation.
c. Driving for long period in cold temperatures or driving regularly at short distance only.
*2: Also inspect and adjust the power steering and air conditioner drive belts, if installed.
*3: If the brakes are used extensively (for example, continuous hard driving or mountain driving) or if the vehicle is
operated in extremely humid climates, change the brake fluid annually.
*4: If the vehicle is operated in very dusty or sandy areas, clean and if necessary, replace the air cleaner element more
often than the recommended intervals.
*5: This is a full function check of electrical systems such as lights, wiper and washer systems (including wiper blades),
and power windows.
*6: If the vehicle is operated under any of the following conditions, change the rear differential oil
every 45,000 km (27,000 miles).
a. Towing a trailer or using a car - top carrier
b. Driving in dusty, sandy or wet condition
c. Extended periods of idling or low speed operation
d. Repeated short trips of less than 16 km (10 miles)
*7: If this component has been submerged in water, the oil should be changed.
Maintenance ItemMaintenance Interval (Number of months or km (miles), whichever comes first)
Months 6 121824303642485460667278849096
×1000 km
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160
×1000 miles6.25 12.5 18.75 25 31.25 37.5 43.75 50 56.25 62.5 68.75 75 81.25 87.5 93.75 100
ENGINE
Engine valve clearance (leaded fuel) I I I I
Drive belts *2IIIIIIIIIIIIIIII
Engine oil *1RRRRRRRRRRRRRRRR
Engine oil filter *1RRRRRRRRRRRRRRRR
COOLING SYSTEM
Cooling system IIIIIIII
Engine coolant Replace every 2 years

SCHEDULED MAINTENANCE
GI–13
GI
For Israel
Applied VIN (assumed):
JMZ GG1235✻
✻✻ ✻
# 202316-, JMZ GG1435✻
✻✻ ✻
# 202316-, JMZ GY19F2✻
✻✻ ✻
# 146118-, JMZ GY19F5✻
✻✻ ✻
# 146118-
Chart symbols:
I : Inspect and clean, repair, adjust, or replace if necessary.
R : Replace
C : Clean
Remarks:
Engine oil *1 R R R R R R R R R
Engine oil filter *1RRRRRRRRR
Drive belts *2 I I I
Cooling system (including coolant level adjustment) I I I I
Engine coolantReplace at first 4 years or 100,000 km (62,500 miles);
after that, every 2 years
Fuel lines and hoses I I I I
Battery electrolyte level and specific gravity IIIIIIIII
Brake fluid *3 R R R R
Brake lines, hoses and connections IIIIIIIII
Parking brake IIIIIIIII
Power brake unit and hoses IIIIIIIII
Disc brakes IIIIIIIII
Power steering fluid, lines, hoses, and connections IIIIIIIII
Steering operation and linkages I I I I
Manual transaxle oil R
Automatic transaxle fluid level I I I
Rear differential oil (for 4WD)
*7*8
Transfer oil (for 4WD)
*8
Front and rear suspension and ball joints I I I I
Driveshaft dust boots I I I I
Exhaust system and heat shields I I
Cabin air filter (if installed) (pollen filter) R R R R
Body condition
(for rust, corrosion and perforation)Inspect annually
Tires (including spare tyre)
(with inflation pressure adjustment)IIIIIIIII Maintenance ItemMaintenance Interval (Number of months or km (miles), whichever comes first)
Months 12 24 36 48 60 72 84 96 108
×1000 km 20 40 60 80 100 120 140 160 180
×1000 miles 12.5 25 37.5 50 62.5 75 87.5 100 112.5
•The ignition and fuel systems are highly important to the emission control system and to efficient engine operation. All
inspections and adjustments must be made by an Authorized Mazda Dealer.
•After the prescribed period, continue to follow the described maintenance at the recommended intervals.
•Refer below for a description of items marked* in the maintenance chart.
*1: If the vehicle is operated under any of the following conditions, change the engine oil and oil filter every 10,000 km
(6,250 miles) or shorter.
a. Driving in dusty conditions.
b. Extended periods of idling or low speed operation.
c. Driving for long period in cold temperatures or driving regularly at short distance only.
*2: Also inspect and adjust the power steering and air conditioner drive belts, if installed.
*3: If the brakes are used extensively (for example, continuous hard driving or mountain driving) or if the vehicle is
operated in extremely humid climates, change the brake fluid annually.
*4: If the vehicle is operated in very dusty or sandy areas, clean and if necessary, replace the air cleaner element more
often than the recommended intervals.
*5: This is a full function check of electrical systems such as lights, wiper and washer systems (including wiper blades),
and power windows.

SCHEDULED MAINTENANCE
GI–15
GI
For GCC
Applied VIN (assumed):
JM7 GG323✻✻
✻✻✻✻ ✻✻
# 128767-, JM7 GG423✻✻
✻✻✻✻ ✻✻
# 128767-, JM7 GG343✻✻
✻✻✻✻ ✻✻
# 128767-
JM7 GG443✻✻
✻✻✻✻ ✻✻
# 128767-, JM7 GG32F✻✻
✻✻✻✻ ✻✻
# 128767-, JM7 GG42F✻✻
✻✻✻✻ ✻✻
# 128767-
JM7 GG34F✻
✻✻ ✻✻
✻✻ ✻
# 128767-, JM7 GG44F✻
✻✻ ✻✻
✻✻ ✻
# 128767-, JM7 GY49F✻✻
✻✻✻✻ ✻✻
# 101432-
JM7 GY39F✻✻
✻✻✻✻ ✻✻
# 101432-, JM7 GY49F✻
✻✻ ✻
0# 101432-, JM7 GY39F✻
✻✻ ✻
0# 101432-
Chart symbols:
I : Inspect and clean, repair, adjust, or replace if necessary.
R : Replace
T:Tighten
C : Clean
Remarks:
•The ignition and fuel systems are highly important to the emission control system and to efficient engine operation. All
inspections and adjustments must be made by an Authorized Mazda Dealer.
•After the prescribed period, continue to follow the described maintenance at the recommended intervals.
•Refer below for a description of items marked* in the maintenance chart.
*1: If the vehicle is operated under any of the following conditions, change the engine oil and oil filter more often than
recommended intervals.
a. Driving in dusty conditions.
b. Extended periods of idling or low speed operation.
c. Driving for long period in cold temperatures or driving regularly at short distance only.
*2: Also inspect and adjust the power steering and air conditioner drive belts, if installed.
*3: If the brakes are used extensively (for example, continuous hard driving or mountain driving) or if the vehicle is
operated in extremely humid climates, change the brake fluid annually.
*4: If the vehicle is operated in very dusty or sandy areas, clean and if necessary, replace the air cleaner element more
often than the recommended intervals.
*5: This is a full function check of electrical systems such as lights, wiper and washer systems (including wiper blades),
and power windows.
*6: If the vehicle is operated under any of the following conditions, change the rear differential oil
every 45,000 km (27,000 miles).
a. Towing a trailer or using a car - top carrier
b. Driving in dusty, sandy or wet condition
c. Extended periods of idling or low speed operation
d. Repeated short trips of less than 16 km (10 miles)
*7: If this component has been submerged in water, the oil should be changed.
Maintenance ItemMaintenance Interval (Number of months or km (miles), whichever comes first)
Months 6 121824303642485460667278849096
×1000 km
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160
×1000 miles6.25 12.5 18.75 25 31.25 37.5 43.75 50 56.25 62.5 68.75 75 81.25 87.5 93.75 100
ENGINE
Engine valve clearance Unleaded fuel Audible inspect every 120,000 km (75,000 miles), if noisy, adjust
leaded fuel I I I I
Drive belts *2IIIIIIIIIIIIIIII
Engine oil *1RRRRRRRRRRRRRRRR
Engine oil filter *1RRRRRRRRRRRRRRRR
COOLING SYSTEM
Cooling system IIIIIIII
Engine coolant Replace every 2 years
FUEL SYSTEM
Air cleaner element *4CCRCCRCC
Fuel filter R R R R
Fuel lines and hoses IIIIIIII
IGNITION SYSTEM
Spark plugs Unleaded fuel Replace every 100,000 km (62,500 miles)
Leaded fuel IIIIIIII
EMISSION CONTROL SYSTEM
Idle mixture (leaded fuel) IIIIIIII

F1–22
OUTLINE, ENGINE TUNE-UP
SUPPLEMENTAL SERVICE INFORMATIONA6E390218881206•The following changes and/or additions have been made since publication of the Mazda6 Workshop Manual
(1621-10-98E).
Idle speed
•Adjustment procedure has been modified.
Fuel tank
•Removal/installation procedure has been modified.
Fuel pump unit
•Removal/installation procedure has been modified.
Quick release connector (fuel tank side, transfer hose part)
•Removal/installation procedure has been added.
Exhaust system
•Removal/installation procedure has been modified.
PCM
•Inspection procedure has been modified.
On-board diagnostic
•Inspection procedure has been modified.
Troubleshooting
•Inspection procedure has been modified.
End Of Sie
IDLE SPEED INSPECTION (4WD)A6E390802000201
Note
•Ignition timing is not adjustable.
•Ignition timing verification requires WDS or equivalent.
1. Turn off the electrical loads.
2. Warm up the engine as follows.
(1) Start the engine.
(2) Maintain the engine speed at approx. 3,000 rpm until the cooling fans start to operate.
(3) Release the accelerator pedal.
(4) Wait until the cooling fans stop.
3. Verify that the idle speed (WDS: RPM PID) is within the specification using WDS or equivalent.
Idle speed
*1 : Excludes temporary idle speed drop just after the electrical loads are turned on.
*2 : Blower motor is operating at high speed. Headlight switch is turned on. Rear window defroster switch is turned
on. Cooling fans are operating.
End Of Sie
OUTLINE
ENGINE TUNE-UP
Condition
Engine speed (rpm)*1
No load 650—750
Electrical loads*
2 ON650—750
P/S ON 650—750
A/C ON and refrigerant
pressure switch (middle) OFF650—750
A/C ON and refrigerant
pressure switch (middle) ON700—800

F1–52
ON-BOARD DIAGNOSTIC
End Of Sie
DTC (4WD)A6E397018881204•Detection logics and conditions are as shown below.
Controller Area Network (CAN)
PCM cannot receive any signals from TCM (U0101)
•PCM cannot receive any signals from TCM.
End Of Sie
OBD DRIVE MODEA6E397018881205•Performing the Drive Mode inspects the OBD system for proper operation. The Drive Mode must be performed
to ensure that no additional DTCs are present.
•During Drive Mode, the following systems are inspected:
—Oxygen sensor (HO2S)
—Oxygen sensor heater
—Catalytic converter (TWC)
Caution
•While performing the Drive Mode, always operate the vehicle in a safe and lawful manner.
•When the WDS or equivalent is used to observe monitor system condition while driving, be sure to
have another technician with you, or record the data in the WDS or equivalent using the PID/DATA
MONITOR AND RECORD function and inspect later.
Note
•Vehicle speed and engine speed detected by the PCM may differ from that indicated by the speedometer
and tachometer. Use the WDS or equivalent to monitor vehicle speed.
•If the OBD system inspection is not completed during the Drive Mode, the following causes are
considered:
1. The OBD system detects the malfunction.
2. The Drive Mode procedure is not completed correctly.
•Disconnecting the battery will reset the memory. Do not disconnect the battery during and after Drive
Mode.
PCM Adaptive Memory Procedure Drive Mode
Note
•The PCM adaptive memory condition can be confirmed with RFCFLAG PID.
•If RFCFLAG PID is “Learnt”, PCM Adaptive Memory Procedure Drive Mode is not necessary, because
PCM already has adaptive memory.
•If RFCFLAG PID is “Not Learnt”, PCM Adaptive Memory Procedure Drive should be performed before
HO2S Heater, HO2S, and TWC Repair Verification Drive Mode.
1. Start the engine and warm it up completely.
2. Verify all accessory loads (A/C, headlights, blower fan, rear window defroster) are off.
U0101 PCM cannot receive any signals from TCM ON 1 Other×
U0121PCM cannot receive any signals from ABS, ABS/TCS
or DSC HU/CMON 1 Other×
U0155PCM cannot receive any signals from instrument
clusterON 1 Other× DTC No. Condition MIL DC Monitor itemMemory
function

ON-BOARD DIAGNOSTIC
F1–53
F1
3. Perform no load racing at the engine speed
shown in the graph, then idle the engine for more
than 30 s after the cooling fan is stopped. If
possible, monitor RPM PID for engine speed and
FAN1 PID for cooling fan condition during this
procedure.
4. Turn ignition key off then on again.
5. Access to RFCFLAG PID to confirm PCM
adaptive memory condition. If RFCFLAG PID is
“Learnt”, PCM Adaptive Memory Procedure Drive
is completed.
6. If RFCFLAGPID is still “Not Learnt”, go back to
Step 1.
HO2S Heater, HO2S, and TWC Repair Verification Drive Mode
1. Access to RFCFLAG PID to confirm PCM adaptive memory condition. If RFCFLAG PID is OFF, perform PCM
Adaptive Memory Procedure Drive first.
2. If RFCFLAG PID is ON, start the engine and warm it up completely.
3. Verify all accessory loads (A/C, headlights, blower fan, rear window defroster) are off.
4. Drive the vehicle as shown in the graph; first drive in zone O, then A or B, followed by C or D, finally E or F.
Driving condition before the constant speed driving is not specified.
For MTX
2,800—3,200 rpm
IDLE
Above
30 sAbove
30 s
ENGINE SPEEDIDLE
A6E3970W003
ZoneShift
PositionVehicle Speed
km/h {mph}Time
Sec.
O Neutral 0 T1: Above 455
A2nd40—50 {25—32}
T2: Above 30
B3rd65—75 {41—47}
C2nd60—75 {38—46}
T3: Above 20
D3rd75—100 {47—62}
E4th50—75 {31—46}
T4: Above 120
F5th75—100 {47—62}
km/h {mph}
100 {62}
50 {31}
0 {0}O
T1 T2 T3 T4A BD
C
E F
A6E3970W004

G–8
CHARGING SYSTEM
Generator
Voltage
1. Verify that the battery is fully charged.
•Charge if necessary. (See G–6 BATTERY RECHARGING.)
2. Inspect the drive belt deflection/tension.
(See B2–4 DRIVE BELT INSPECTION.)
•Replace if necessary. (See B2–4 DRIVE BELT REPLACEMENT.)
3. Turn off all electrical loads.
4. Turn the engine switch to start the engine and verify that the generator rotates smoothly without any noise
while the engine is running.
5. Measure the voltage at the terminals shown in the table.
•If not as specified, repair or replace the generator if necessary.
Standard voltage
Current
1. Verify that the battery is fully charged.
•Charge if necessary. (See G–6 BATTERY RECHARGING.)
2. Verify that the drive belt deflection/tension is correct. (See B2–4 DRIVE BELT INSPECTION.)
•Replace if necessary. (See B2–4 DRIVE BELT REPLACEMENT.)
3. Disconnect the negative battery cable.
4. Connect an ammeter, capable of reading 120 A or more, between generator terminal B and the wiring harness.
5. Connect the negative battery cable.
6. Turn off all electrical loads.
7. Start the engine and increase the engine speed to 2,000—2,500 rpm.
8. Turn the following electrical loads on and verify that the current reading increases.
(1) Headlights
(2) Blower motor
(3) Rear window defroster
Note
•Current required for generating power varies with electrical loads applied.
Standard current (reference)
Measuring conditions
Room temperature: 20°C {68°F}
Voltage: 13.5 V
Engine hot
* : Must not be 0 A.
End Of Sie
Terminal Engine switch ON (V)Idle (V)
[20°C {68°F}]
BB+
14.1—14.7 LApprox. 1
SB+
SL
A6E4710W102
Engine speed
(rpm)Terminal B current (A)*
1,000 0—80
2,000 0—90