check engine MAZDA MODEL 3 5-DOOR 2004 User Guide

5-34
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
Form No. 8S18-EA-03I

Charging System Warning Light
This warning light illuminates when the
ignition switch is turned to the ON
position and turns off when the engine is
started.
If the warning light illuminates while
driving, it indicates a malfunction of the
alternator or of the charging system.
Drive to the side of the road and park off
the right-of-way. Consult an Authorized
Mazda Dealer.

Engine Oil Pressure Warning
Light
This warning light illuminates when the
ignition switch is turned to the ON
position and turns off when the engine is
started.
This warning light indicates low engine
oil pressure.
If the light illuminates while driving:
1. Drive to the side of the road and park
off the right-of-way.
2. Turn off the engine and inspect the engine oil level (page 8-13). If it’ s low,
add oil.
3. Check the light.
If the light remains illuminated even after
you add oil, have your vehicle towed to an
Authorized Mazda Dealer.
ABS Warning Light and Brake
Warning Light on at the Same Time:
Driving when the brake system
warning light and ABS warning light
are on at the same time is dangerous.
When both lights are on, the rear
wheels could lock more quickly in an
emergency stop than under normal
circumstances.
Don ’t drive with both lights on, and
contact an Authorized Mazda Dealer
to have the brakes inspected as soon
as possible.
Don ’t continue driving when the
charging system warning light is
illuminated.
WARNING
CAUTION
Don ’t run the engine if oil pressure is
low. It could result in extensive engine
damage.
CAUTION
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5-35
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
Form No. 8S18-EA-03I

Check Engine Light
If this light comes on while driving, the
vehicle may have a problem. It is
important to note the driving conditions
when the light came on and consult an
Authorized Mazda Dealer.
The check engine light may come on in
the following cases:
• The fuel tank level being very low or
approaching empty.
• The engine
’s electrical system has a
problem.
• The emission control system has a
problem.
• The fuel-filler cap is missing or not
tightened securely.
If the check engine light remains on or
flashes continuously, do not drive at high
speeds and consult an Authorized Mazda
Dealer as soon as possible.

ABS Warning Light*
The warning light stays on for a few
seconds when the ignition switch is turned
to the ON position.
If the ABS warning light stays on while
you’
re driving, the ABS control unit has
detected a system malfunction. If this
occurs, your brakes will function
normally as if the vehicle had no ABS.
Should this happen, consult an Authorized
Mazda Dealer as soon as possible.
ABS Warning Light and Brake
Warning Light on at the Same Time:
Driving when the brake system
warning light and ABS warning light
are on at the same time is dangerous.
When both lights are on, the rear
wheels could lock more quickly in an
emergency stop than under normal
circumstances.
Don ’t drive with both lights on, and
contact an Authorized Mazda Dealer
to have the brakes inspected as soon
as possible.
WARNING
*Some models.
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6-2
Interior Comfort
Form No. 8S18-EA-03I
Climate Control System

Operating the Climate Control
System
Operate the climate control system with
the engine running.

Clearing the Air Inlet
Clear all obstructions like leaves, snow
and ice from the hood and the air inlet in
the cowl grille to improve the system
efficiency.

Foggy Windows
The windows may fog up easily in humid
weather. Use the climate control system to
defog the windows.
To help defog the windows, operate the air
conditioner to dehumidify the air.

Outside/Recirculated Air
Position
Use the outside air position in normal
conditions. The recirculated air position
should be used only when driving on
dusty roads or for quick cooling of the
interior.

Parking in Direct Sunlight
If the vehicle has been parked in direct
sunlight during hot weather, open the
windows to let warm air escape, then run
the climate control system.

Not Using for a Long Period
Run the air conditioner about 10 minutes
at least once a month to keep internal
parts lubricated.

Check the Refrigerant before the
Weather Gets Hot
Have the air conditioner checked before
the weather gets hot. Lack of refrigerant
may make the air conditioner less
efficient. Consult an Authorized Mazda
Dealer for refrigerant inspection.
The air conditioner is filled with
HFC134a (R134a), a refrigerant that will
not damage the ozone layer.
If the air conditioner is low on refrigerant
or has a malfunction, consult an
Authorized Mazda Dealer.
Operating Tips
NOTE
To prevent the battery from being
discharged, do not leave the fan control
dial on for a long period of time when
the engine is not running.
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7-13
In Case of an Emergency
Form No. 8S18-EA-03I
Overheating
If the temperature gauge indicates
overheating, the vehicle loses power, or
you hear a loud knocking or pinging
noise, the engine is probably too hot.If the temperature gauge indicates
overheating:
1. Drive safely to the side of the road and
park off the right-of-way.
2. Put a vehicle with an automatic transaxle in park (P), a manual
transaxle in neutral.
Apply the parking brake.
3. Turn off the air conditioner.
4. Check whether coolant or steam is escaping from under the hood or from
the engine compartment.
If steam is coming from the engine
compartment:
Don ’t go near the front of the vehicle.
Stop the engine.
Wait until the steam dissipates, then
open the hood and start the engine.
If neither coolant nor steam is
escaping:
Open the hood and idle the engine until
it cools.
5. Make sure the cooling fan is operating, then turn off the engine after the
temperature has decreased.
Overheating
Cooling Fan and Engine
Inspection:
Inspecting the engine with the
ignition switch in the ON position is
dangerous. The cooling fan could
turn on unexpectedly even when the
engine isn ’t running. You could be
seriously injured by the fan. Turn the
ignition switch off and remove the key
from the ignition switch when you
inspect the engine.
Cooling System Cap:
When the engine and radiator are
hot, scalding coolant and steam may
shoot out under pressure and cause
serious injury. Don ’t remove the
cooling system cap when the engine
and radiator are hot.
Steam from Overheated Engine:
Steam from an overheated engine is
dangerous. The escaping steam could
seriously burn you. Open the hood
ONLY after steam is no longer
escaping from the engine.
WARNING
If the cooling fan does not operate
while the engine is running, the engine
temperature will increase. Stop the
engine and call an Authorized Mazda
Dealer.
CAUTION
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7-14
In Case of an Emergency
Overheating
Form No. 8S18-EA-03I
6. When cool, check the coolant level.If it ’s low, look for coolant leaks from
the radiator and hoses.
If you find a leak or other damage,
or if coolant is still leaking:
Stop the engine and call an Authorized
Mazda Dealer.
If you find no problems, the engine is
cool, and no leaks are obvious:
Carefully add coolant as required (page
8-15).
If the engine continues to overheat or
frequently overheats, have the cooling
system inspected. The engine could be
seriously damaged unless repairs are
made. Consult an Authorized Mazda
Dealer.
CAUTION
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8-14
Maintenance and Care
Owner Maintenance
Form No. 8S18-EA-03I

Changing Engine Oil and Filter
Change engine oil and filter according to
Scheduled Maintenance (page 8-3).
Please act responsibly
—protect the
environment and take used oil to a
recycling facility. Ask your dealer or a
service station for information.
Changing engine oil
1. Warm up the engine for a few minutes and turn it off. Remove the oil-filler
cap.
2. Remove the drain plug and drain the oil into a suitable container.
3. Replace the drain plug washer after the oil has thoroughly drained.
4. Reinstall the plug tightly.
5. Fill the engine with new oil to the MAX mark on the dipstick.
6. Securely reinstall the oil-filler cap.
7. Start the engine and inspect around the drain plug for leaks.
8. Turn it off and wait 5 minutes for the oil to return to the oil pan.
Check the oil level and fill to the MAX
mark if necessary.
Oil capacity (General reference only,
refer to Specifications section for
capacities.)
Handling Used Engine Oil:
Continuous contact with used engine
oil is dangerous. It could cause skin
cancer. Always wash with soap and
water immediately after changing oil
and filter.
Remove any oil splatter from the
exhaust manifold, the exhaust pipe and
the shield. Oil left on these areas will
smoke when the engine is running.
Checking or Changing Engine Oil:
Hot engine oil is dangerous. If the
engine has been running, the engine
oil becomes very hot. You could be
seriously burned. Don ’t check or
change the engine oil when the
engine is hot.
WARNING
CAUTION
WARNING
Front Loosen
Drain plugTighten
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8-20
Maintenance and Care
Owner Maintenance
Form No. 8S18-EA-03I

Inspecting Automatic Transaxle
Fluid Level
The automatic transaxle fluid level should
be inspected regularly. Measure it as
described below.
The volume of fluid changes with the
temperature. Fluid must be checked at idle
without driving at normal operating
temperature.
1. Park on a level surface and set the
parking brake firmly.
2. Idle the engine about two minutes. Push down on the brake pedal.
3. Move the shift lever through all ranges and set it at P. 4. With the engine still idling, pull out the
dipstick, wipe it clean, and put it back.
5. Pull it out again. The proper fluid level is marked on the
dipstick as follows.
Fluid hot scale A
When the vehicle has been driven and the
fluid is at normal operating temperature,
about 65 °C (150
°F), the level must be
between Full and Low.
Fluid cold scale B
When the engine has not been running
and the outside temperature is about 20 °C
(70 °F), the level must be between Full and
Low.
Automatic Transaxle Fluid
(ATF)
• Low fluid level causes transaxle
slippage. Overfilling can cause
foaming, loss of fluid, and transaxle
malfunction.
• Use specified fluid (page 10-4). A
nonspecified fluid could result in
transaxle malfunction and failure.
CAUTION
Sudden Vehicle Movement:
Shifting the shift lever without first
depressing the brake pedal is
dangerous. The vehicle could move
suddenly and cause an accident.
Make sure the brake pedal is applied
before shifting the shift lever.
WARNING
Full
A
Low Full
B
Low
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10-5
Specifications
Form No. 8S18-EA-03I

Capacities
(Approximate Quantities)

Check oil and fluid levels with dipsticks or reservoir gauges.

Dimensions
* With side protector
Item Unit
L US qt Imp qt
Engine oil With oil filter replacement
4.34.5 3.8
Without oil filter replacement 3.94.1 3.4
Coolant With heater
7.57.9 6.6
Without heater 6.97.3 6.1
Manual transaxle oil 2.87 3.03 2.53
Automatic transaxle fluid 7.27.6 6.3
Fuel tank 5514.5
(US gal) 12.1
(Imp gal)
Item Model
4 Door 5 Door
Overall length (STD)
4,530 mm (178.3 in) —
(SAP) 4,540 mm (178.7 in) 4,485 mm (176.6 in)
Overall width
*1,755 mm (69.1 in) 1,755 mm (69.1 in)
Overall height 1,465 mm (57.7 in)1,465 mm (57.7 in)
Front tread 1,530 mm (60.2 in)1,530 mm (60.2 in)
Rear tread 1,515 mm (59.6 in)1,515 mm (59.6 in)
Wheelbase 2,640 mm (103.9 in) 2,640 mm (103.9 in)
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11-6
Index
Form No. 8S18-EA-03I
T
Tire Pressure Monitoring System .... 5-22
System error activation
............. 5-24
Tire pressure monitoring system
warning light
............................. 5-23
Tires and wheels
....................... 5-24
Tires Flat Tire
...................................... 7-3
Inflation pressure
...................... 8-31
Replacement
............................. 8-33
Rotation
.................................... 8-32
Snow tires
................................. 4-10
Spare tire and tool storage
.......... 7-3
Specifications
........................... 10-8
Tire chains
................................ 4-11
Uniform tire quality grading system
(UTQGS)
.................................. 9-16
Tool
.................................................... 7-3
Towing Description
............................... 7-20
Emergency towing
.................... 7-20
Recreational towing
.................. 7-23
Towing caravan and trailers
(Europe)
.................................... 4-13
Trailer towing
........................... 4-13
Trailer Towing
................................. 4-13
Trip Meter
........................................ 5-27
Trunk Lid
......................................... 3-13
Trunk Light
...................................... 3-15
Turn and Lane-Change Signals
....... 5-47
V
Vanity Mirrors ................................. 6-35
Vehicle Information Labels
............. 10-2
W
Warning Lights ................................ 5-31
ABS
........................................... 5-35
Air bag system
.......................... 5-36
Automatic transaxle
.................. 5-38
Brake system
............................. 5-33
Charging system
....................... 5-34
Check engine
............................. 5-35
Door-ajar
................................... 5-38
Engine oil pressure
.................... 5-34
Front seat belt pretensioner
system
....................................... 5-36
Low fuel
.................................... 5-36
Low washer fluid level
............. 5-38
seat belt
..................................... 5-37
Tire pressure monitoring
system
....................................... 5-38
Warranty
............................................. 9-9
Washer Fluid
.................................... 8-21
Weights
............................................ 10-6
Wheel Replacement
......................... 8-34
Windows Power windows
......................... 3-16
Windshield Washer
.......................... 5-51
Windshield Wipers
........................... 5-49
Blades replacement
................... 8-24
Winter Driving
................................... 4-9
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