check engine light MAZDA MODEL CX-9 2008 (in English) User Guide

Black plate (205,1)
qCharging 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.
CAUTION
Don't continue driving when the
charging system warning light is
illuminated because the engine could
stop unexpectedly.
qEngine 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 on level ground.
2. Turn off the engine and wait 5 minutes
for the oil to drain back into the oil
pan.
3. Inspect the engine oil level (page 8-20).
If it's low, add oil.
4. Start the engine and check the warning
light.
If the light remains illuminated even after
you add oil, stop the engine immediately
and have your vehicle towed to an
Authorized Mazda Dealer.
CAUTION
Don't run the engine if oil pressure is
low. It could result in extensive
engine damage.
qCheck Engine Light
This indicator light illuminates when the
ignition switch is turned to the ON
position and goes off when the engine is
started.
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.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
5-45
CX-9_8Z28-EA-07J_Edition2 Page205
Thursday, November 22 2007 12:3 AM
Form No.8Z28-EA-07J

Black plate (206,1)
The check engine light may come on in
the following cases:
lThe fuel tank level being very low or
approaching empty.
lThe engine's electrical system has a
problem.
lThe emission control system has a
problem.
lThe 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.
qPowertrain Malfunction/Reduced
Power Warning Light
This warning light illuminates for a few
seconds when the ignition switch is turned
to the ON position.
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 powertrain malfunction/reduced
power warning light may come on in the
following cases:
lThe engine's electrical system has a
problem.
lThe emission control system has a
problem.If the powertrain malfunction/reduced
power warning light remains on, do not
drive at high speeds and consult an
Authorized Mazda Dealer as soon as
possible.
qAir Bag/Front Seat Belt
Pretensioner System Warning Light
If the air bag/front seat belt pretensioner
system is working properly, the warning
light illuminates when the ignition switch
is turned to the ON position or after the
engine is cranked. The warning light turns
off after a specified period of time.
A system malfunction is indicated if the
warning light constantly flashes,
constantly illuminates or does not
illuminate at all when the ignition switch
is turned to the ON position. If any of
these occur, consult an Authorized Mazda
Dealer as soon as possible. The system
may not work in an accident.
WARNING
Never tamper with the air bag/
pretensioner systems and always have
an Authorized Mazda Dealer perform
all servicing and repairs:
Self-servicing or tampering with the
systems is dangerous. An air bag/
pretensioner could accidentally
activate or become disabled causing
serious injury or death.
5-46
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
CX-9_8Z28-EA-07J_Edition2 Page206
Thursday, November 22 2007 12:3 AM
Form No.8Z28-EA-07J

Black plate (207,1)
qLow Fuel Warning Light
Low fuel
warning light
This warning light in the fuel gauge
signals that the fuel tank will soon be
empty.
Refuel as soon as possible.
qCheck Fuel Cap Warning Light
This warning light illuminates for a few
seconds when the ignition switch is turned
to the ON position.
If the check fuel cap warning light
illuminates while driving, the fuel-filler
cap may not be installed properly. Stop
the engine and reinstall the fuel-filler cap.
Refer to the fuel-filler cap on page 3-43.
qSeat Belt Warning Light/Beep
The seat belt warning light illuminates
and a beep sound will be heard if the
driver's seat belt is not fastened when the
ignition switch is turned to the ON
position.
Conditions of operation
Condition Result
The driver's seat belt is not
fastened when the ignition
switch is turned to the ON
position.The warning light
flashes and a beep
sound will be heard
for about 6 seconds.
The driver's seat belt is
fastened while the warning
light and the beep sound are
activated.The warning light
turns off and the beep
sound stops.
The driver's seat belt is
fastened before the ignition
switch is turned to the ON
position.The warning light will
not illuminate and the
beep sound will not be
heard.
Belt minder
NOTE
The belt minder can be deactivated. Consult an
Authorized Mazda Dealer to deactivate and
restore the seat belt minder.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
5-47
CX-9_8Z28-EA-07J_Edition2 Page207
Thursday, November 22 2007 12:3 AM
Form No.8Z28-EA-07J

Black plate (230,1)
Operating Tips
qOperating the Climate Control
System
Operate the climate control system with
the engine running.
NOTE
To prevent the battery from being discharged,
do not leave the fan control dial on for a long
period of time with the ignition switch in the
ACC position when the engine is not running.
qClearing 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.
qFoggy 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.
NOTE
The air conditioner may be used along with the
heater to dehumidify the air.
qOutside/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.
qParking 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.
qNot Using for a Long Period
Run the air conditioner about 10 minutes
at least once a month to keep internal
parts lubricated.
qCheck 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.
qReplacement of the Cabin Air Filter
If your vehicle is equipped with an air
filter for the air conditioner, it is necessary
to change the filter periodically as
indicated in scheduled maintenance (page
8-3). Consult an Authorized Mazda
Dealer for replacement of the cabin air
filter.
6-2
Interior Comfort
Climate Control System
CX-9_8Z28-EA-07J_Edition2 Page230
Thursday, November 22 2007 12:3 AM
Form No.8Z28-EA-07J

Black plate (505,1)
T
Tire Pressure Monitoring System ...... 5-27
System error activation .............. 5-31
Tire pressure monitoring system
warning light .............................. 5-29
Tires and wheels ......................... 5-31
Tires
Flat Tire ........................................ 7-3
Inflation pressure ........................ 8-33
Replacement ............................... 8-34
Rotation ...................................... 8-34
Snow tires .................................... 4-9
Spare tire and tool storage ............ 7-3
Specifications ............................. 10-6
Tire chains .................................. 4-10
Uniform tire quality grading system
(UTQGS) ................................... 9-22
Tool ..................................................... 7-3
Towing
Description ................................. 7-20
Emergency towing ..................... 7-20
Recreational towing ................... 7-23
Trailer towing
(Except Mexico) ......................... 4-12
Traction Control System (TCS) ........ 5-22
TCS OFF indicator light ............ 5-23
TCS OFF switch ........................ 5-24
TCS/DSC indicator light ............ 5-23
Trailer Towing .................................. 4-12
Trip Meter ......................................... 5-38
Turn and Lane-Change Signals ......... 5-61
V
Vanity Mirrors ................................. 6-120
Vehicle Information Labels ............... 10-2
W
Warning Lights ................................. 5-41
ABS ............................................ 5-44
Air bag system ........................... 5-46
Automatic transaxle ................... 5-49
AWD .......................................... 5-49
Brake system .............................. 5-43
Charging system ......................... 5-45
Check engine .............................. 5-45
Check fuel cap ........................... 5-47
Door-ajar .................................... 5-49
Engine oil pressure ..................... 5-45
Front seat belt pretensioner
system ........................................ 5-46
KEY Warning Light
(Red)/KEY Indicator Light
(Green) ....................................... 5-52
Low fuel ..................................... 5-47
Low washer fluid level ............... 5-49
Powertrain malfunction/reduced
power .......................................... 5-46
Seat belt ...................................... 5-47
Tire pressure monitoring
system ........................................ 5-50
Warranty ............................................ 9-13
Washer Fluid ..................................... 8-26
Weights ............................................. 10-5
Wheel Replacement .......................... 8-36
Windows
Power windows .......................... 3-35
Windshield Washer ........................... 5-65
Windshield Wipers ............................ 5-63
Blades replacement .................... 8-27
Winter Driving .................................... 4-9
Index
11-7
CX-9_8Z28-EA-07J_Edition2 Page505
Thursday, November 22 2007 12:7 AM
Form No.8Z28-EA-07J