check engine MAZDA MODEL 626 2002 User Guide

5-26
Driving Your Mazda
Warning/Indicator Lights and Beeps
Form No. 8Q50-EA-01G





Charging System Warning Light
This warning light indicates a malfunction
of the alternator or of the charging system.
If the light comes on while driving:
1. Drive to the side of the road and park
off the right-of-way.
2. Turn off the engine. Inspect the alternator drive belt for looseness and
breakage.
3. If it ’s OK, the charging system has a
problem. Consult an Authorized
Mazda Dealer as soon as possible.





Engine Oil Pressure Warning
Light
This warning light indicates low engine
oil pressure.
If the light comes on 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 8-11). If it ’s low,
add oil.
3. Check the light.
If the light remains on even after you add
oil, have your vehicle towed to the nearest
service station or to an Authorized Mazda
Dealer.
Don
’t drive with a loose or broken
alternator belt. The engine could
overheat because this belt also drives
the water pump.
CAUTION
Don ’t run the engine if oil pressure is
low. It could result in extensive engine
damage.
CAUTION
J94S.book Page 26 Saturday, June 23, 2001 1:04 PM

5-27
Driving Your Mazda
Warning/Indicator Lights and Beeps
Form No. 8Q50-EA-01G





TCS Warning Light
This warning light stays on for a few
seconds when the ignition switch is turned
to the ON position. It flashes when the
system regulates engine torque.
If the light stays on, take your vehicle to
an Authorized Mazda Dealer. The traction
control system may have a malfunction.





Low Fuel Warning Light
This warning light in the fuel gauge
signals that the fuel tank will soon be
empty.
Get fuel as soon as possible.





Low Washer Fluid Level
Warning Light
This warning light reveals that little
windshield washer fluid remains. Add
fluid (page 8-20).





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.
NOTE
•In addition to the TCS warning light
flashing, a slight lugging sound will
come from the engine. This
indicates that the traction control
system is operating properly.
• On slippery surfaces, such as fresh
snow, it will be impossible to
achieve high rpm when the traction
control system is on.
J94S.book Page 27 Saturday, June 23, 2001 1:04 PM

5-28
Driving Your Mazda
Warning/Indicator Lights and Beeps
Form No. 8Q50-EA-01G
If the check engine light flashes
continuously, decrease your speed and
consult an Authorized Mazda Dealer as
soon as possible.





Door-Ajar Warning Light
This warning light comes on when any
door or trunk isn ’t securely closed.





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.





Air Bag System Warning Light
If the air bagseat belt pretensioner system
is OK, the warning light comes on when
the ignition switch is turned to the ON
position or after the engine is cranked.
After about 6 seconds it goes out.
A system malfunction is indicated when
the warning light constantly flashes, stays
on or doesn ’t come on at all. If any of
these occur, consult an Authorized Mazda
Dealer as soon as possible. The system
may not work in an accident.
NOTE
When the engine is jump-started to
charge the battery, uneven rpm occurs
and the ABS warning light comes on.
This is due to a weak battery, not a
malfunction.
Recharge the battery.
Self-Servicing the Air Bag Systems:Self-servicing or tampering with the
systems is dangerous. An air bag
could accidentally activate or become
disabled. This could cause serious
injuries. Never tamper with the
systems and always have an
Authorized Mazda Dealer perform all
servicing and repairs.
WARNING
J94S.book Page 28 Saturday, June 23, 2001 1:04 PM

6-2
Interior Comfort
Form No. 8Q50-EA-01G
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 cowling 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
can be used temporarily 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 at least once a
month to keep internal parts lubricated.





Check the Refrigerant before
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 optional air conditioner is filled with
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
J94S.book Page 2 Saturday, June 23, 2001 1:04 PM

7-10
In Case of an Emergency
Form No. 8Q50-EA-01G
Overheating
If the temperature gauge indicates
overheating, you experience power loss,
or you hear a loud knocking or pinging
noise, the engine is probably too hot.
If this happens:
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. Then
turn the ignition switch to the ON
position without starting the engine.
The radiator cooling fans will start to
cool the engine.
If neither coolant nor steam is
escaping: Open the hood and idle the
engine until it cools. If this doesn ’t
lower the temperature, stop the engine
and let it cool.
5. Check the coolant level. If it’ s low, look for leaks in the radiator
hoses and connections, heater hoses
and connections, radiator, and water
pump.
If you find a leak or other damage, or if
coolant is still leaking, stop the engine
and call an Authorized Mazda Dealer.
Overheating
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
Cooling system cap Engine coolant reservoir
2.0-liter engine
J94S.book Page 10 Saturday, June 23, 2001 1:04 PM

8-12
Maintenance and Care
Owner Maintenance
Form No. 8Q50-EA-01G
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 plug tightly after the oil
has thoroughly drained.
4. Fill the engine with new oil to the F mark on the dipstick.
5. Securely replace the oil-filler cap.
6. Start the engine and inspect around the drain plug for leaks.
7. Turn it off and wait 5 minutes for the oil to return to the oil pan.
Check the oil level and fill to the F mark if
necessary.
Oil capacity (General reference only,
refer to Specifications section for
capacities.)
Changing oil filter
Because you need a special tool to
retighten the filter, an Authorized Mazda
Dealer should do the work.
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
2.0-liter engine
Loosen Tighten
Oil-filler cap
Drain plug
Oil-filler cap
Loosen Tighten
Drain plug
2.5-liter engine
NOTE
•
The indicated engine oil capacities
are for general reference purposes
only. When adding or changing oil,
verify the engine oil level with the
oil dipstick.
• Use only specified engine oil (page
10-4).
J94S.book Page 12 Saturday, June 23, 2001 1:04 PM

8-18
Maintenance and Care
Owner Maintenance
Form No. 8Q50-EA-01G





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.
2.0-liter engine
Scale A
When the engine has been running and the
fluid is at normal operating temperature,
about 65 °C (150 °F) to 77 °C (170 °F), the
level must be within the crosshatched area
on the dipstick.
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
A
B
J94S.book Page 18 Saturday, June 23, 2001 1:04 PM

11-6
Index
Form No. 8Q50-EA-01G
T
Trunk Release Handle ...................... 3-12
Turn and Lane-Change Signals
....... 5-33
V
Vanity Mirrors ................................. 6-44
Vehicle Information Labels
............. 10-2
W
Warning Lights ................................ 5-23
ABS
.......................................... 5-28
Air bag system
.......................... 5-28
Brake system
............................ 5-25
Charging system
....................... 5-26
Check engine
............................ 5-27
Door-ajar
................................... 5-28
Engine oil pressure
................... 5-26
Immobilizer system
.................. 5-29
Low fuel
.................................... 5-27
Low washer fluid level
............. 5-27
Seat belt
.................................... 5-25
TCS
........................................... 5-27
Warranty
............................................ 9-8
Washer Fluid
.................................... 8-20
Weights
............................................ 10-5
Wheel Replacement
......................... 8-28
Windows Power windows
.......................... 3-7
Windshield Washer
.......................... 5-35
Windshield Wipers
.......................... 5-34
Blades replacement
................... 8-22
Winter Driving
................................... 4-9
J94S.book Page 6 Saturday, June 23, 2001 1:04 PM