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Black plate (240,1)
qClock
NOTE
When the trip computer is being
displayed, press the CLOCK switch to
change the display to the time.
When the ignition switch is in the ACC or
ON position, the time is displayed.
Time setting
NOTE
For trip computer-equipped vehicles,
press the INFO switch instead of the
SET switch when setting the time.
1. Press the CLOCK switch until a beep
sounds, and“12Hr”and“24Hr”will be
displayed.
2. Press the SET switch to switch between
“12Hr”and“24Hr”displays. The
selected display will flash.
To select the desired clock setting,
press the CLOCK switch again while
the preferred setting is flashing.3.“Hr. ADJUST”will be displayed next,
and the hour portion of the display will
flash. Press the SET switch to set the
hour, then press the CLOCK switch.
4.“Min. ADJUST”will be displayed
next, and the minutes portion of the
display will flash. Press the SET switch
to set the minutes, then press the
CLOCK switch.
Time resetting
NOTE
For trip computer-equipped vehicles,
press the INFO switch instead of the
SET switch when resetting the time.
While the clock is displayed, press the
SET switch 1.5 seconds or more. When
the switch is released, a beep will sound
and the clock will be reset as follows:
(Example)
12:01―12:29→12:00
12:30―12:59→1:00
NOTE
When the SET switch is released, the
seconds are reset to“00”.
qAmbient Temperature Displayí
With fully automatic type air
conditioner
When the ignition switch is in the ON
position, press the AMB switch (page
6-11) on the air conditioner control panel
to display the ambient temperature.
Press the AMB switch again to switch the
display from ambient temperature to the
temperature set for the air conditioner.
6-56
Interior Comfort
íSome models.
Interior Equipment
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Black plate (241,1)
Without fully automatic type air
conditioner
When the ignition switch is in the ON
position, the ambient temperature is
displayed.
NOTE
lUnder the following conditions, the
ambient temperature display may
differ from the actual ambient
temperature depending on the
surroundings and vehicle conditions:
lSignificantly cold or hot
temperatures.
lSudden changes in ambient
temperature.
lThe vehicle is parked.lThe vehicle is driven at low
speeds.
lPress the Power/volume switch and
MEDIA button (page 6-28)
simultaneously for 5 seconds or
more to switch the display from
Fahrenheit to Centigrade or vice
versa.
qClimate Control Display (Fully
Automatic Type)
The climate control system status is
displayed. To operate the climate control
system, refer to“Climate Control System”
(page 6-2).
qAudio Display
The audio system status is displayed. To
operate the audio system, refer to
“Audio System”(page 6-16).
qTrip Computerí
The trip computer can display the
following:
lThe current fuel economy.
lThe average fuel economy.
lThe approximate distance you can
travel on the available fuel.
lThe average vehicle speed.
The ignition switch must be in the ON
position.
Press the INFO switch to change the
display mode.
NOTE
When the time is being displayed, press
the INFO switch to change the display
to the trip computer.
If you have any problems with your trip
computer, consult an Authorized Mazda
Dealer.
Interior Comfort
Interior Equipment
6-57íSome models. Mazda3_8V66-EA-06F_Edition3 Page241
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Black plate (265,1)
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.
WARNING
Turn off the ignition switch and
make sure the fan is not running
before attempting to work near the
cooling fan:
Working near the cooling fan when it
is running is dangerous. The fan
could continue running indefinitely
even if the engine has stopped and the
engine compartment temperature is
high. You could be hit by the fan and
seriously injured.
Do not remove the cooling
system cap when the engine and
radiator are hot:
When the engine and radiator are hot,
scalding coolant and steam may shoot
out under pressure and cause serious
injury.
Open the hood ONLY after steam is no
longer escaping from the engine:
Steam from an overheated engine is
dangerous. The escaping steam could
seriously burn you.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.
3. Apply the parking brake.
4. Turn off the air conditioner.
5. 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.
CAUTION
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.
6. Make sure the cooling fan is operating,
then turn off the engine after the
temperature has decreased.
7. When cool, check the coolant level.
If it's low, look for coolant leaks from
the radiator and hoses.
In Case of an Emergency
Overheating
7-13
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Maintenance IntervalNumber of months or kilometers (miles), whichever comes first
Months 6 12 18 24 30 36 42 48
×1000 km 12 24 36 48 60 72 84 96
×1000 miles 7.5 15 22.5 30 37.5 45 52.5 60
AIR CONDITIONER SYSTEM (if installed)
Cabin air filter Replace every 40,000 km (25,000 miles) or 2 years
Chart symbols:
I:Inspect and repair, clean, adjust, or replace if necessary.
R:Replace
L:Lubricate
T:Tighten
*1 Use FL22 type coolant in vehicles with the inscription“FL22”on the radiator cap itself or the surrounding
area. Use FL22 when replacing the coolant.
*2 According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or mileage/kilometer period to ensure long-term reliability.
Maintenance and Care
Scheduled Maintenance
8-5
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Black plate (281,1)
Maintenance IntervalNumber of months or kilometers (miles), whichever comes first
Months 4 8 12 16 20 24 28 32 36 40 44 48
×1000 km 8 16 24 32 40 48 56 64 72 80 88 96
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
CHASSIS and BODY
Brake lines, hoses and connections I I
Brake and clutch fluid levelIIIIIIIIIIII
Disc brakesIIII
Tire (Rotation) Rotate every 8,000 km (5,000 miles)
Tire inflation pressure and tire wearIIIIIIIIIIII
Steering operation and linkages I I
Power steering fluid levelIIIIIIIIIIII
Front and rear suspension, ball joints and wheel
bearing axial playII
Driveshaft dust boots I I
Exhaust system and heat shields Inspect every 72,000 km (45,000 miles) or 5 years
All locks and hingesLLLLLLLLLLLL
Washer fluid levelIIIIIIIIIIII
Bolts and nuts on chassis and body T T
AIR CONDITIONER SYSTEM (if installed)
Cabin air filter Replace every 40,000 km (25,000 miles) or 2 years
Chart symbols:
I:Inspect and repair, clean, adjust, or replace if necessary.
R:Replace
L:Lubricate
T:Tighten
Remarks:
*1 Use FL22 type coolant in vehicles with the inscription“FL22”on the radiator cap itself or the surrounding
area. Use FL22 when replacing the coolant.
*2 According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or mileage/kilometer period to ensure long-term reliability.
*3 If the vehicle is operated under any of the following conditions, replace the spark plugs every 96,000 km
(60,000 miles) or shorter.
a) Repeated short-distance driving
b) Extended periods of idling or low-speed operation
c) Driving for long periods in cold temperatures or extremely humid climates
Maintenance and Care
Scheduled Maintenance
8-7
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Form No.8V66-EA-06F
Page 284 of 402
Black plate (284,1)
Maintenance IntervalNumber of months or kilometers, whichever comes first
Months 6 12 18 24 30 36 42 48 54 60 66 72
×1000 km 10 20 30 40 50 60 70 80 90 100 110 120
AIR CONDITIONER SYSTEM (if installed)
Cabin air filter R R R
Chart symbols:
I:Inspect and repair, clean, adjust, or replace if necessary.
R:Replace
L:Lubricate
T:Tighten
*1 Use FL22 type coolant in vehicles with the inscription“FL22”on the radiator cap itself or the surrounding
area. Use FL22 when replacing the coolant.
*2 According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or kilometer period to ensure long-term reliability.
8-10
Maintenance and Care
Scheduled Maintenance
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Form No.8V66-EA-06F
Page 286 of 402
Black plate (286,1)
Maintenance IntervalNumber of months or kilometers, whichever comes first
Months 3 6 9 12 15 18 21 24 27 30 33 36
×1000 km 5 10 15 20 25 30 35 40 45 50 55 60
AIR CONDITIONER SYSTEM (if installed)
Cabin air filter R R R
Chart symbols:
I:Inspect and repair, clean, adjust, or replace if necessary.
R:Replace
L:Lubricate
C:Clean
T:Tighten
Remarks:
*1 Use FL22 type coolant in vehicles with the inscription“FL22”on the radiator cap itself or the surrounding
area. Use FL22 when replacing the coolant.
*2 According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or kilometer period to ensure long-term reliability.
8-12
Maintenance and Care
Scheduled Maintenance
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Page 288 of 402
Black plate (288,1)
Maintenance IntervalNumber of months or kilometers, whichever comes first
Months 39 42 45 48 51 54 57 60 63 66 69 72
×1000 km 65 70 75 80 85 90 95 100 105 110 115 120
AIR CONDITIONER SYSTEM (if installed)
Cabin air filter R R R
Chart symbols:
I:Inspect and repair, clean, adjust, or replace if necessary.
R:Replace
L:Lubricate
C:Clean
T:Tighten
Remarks:
*1 Use FL22 type coolant in vehicles with the inscription“FL22”on the radiator cap itself or the surrounding
area. Use FL22 when replacing the coolant.
*2 According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or kilometer period to ensure long-term reliability.
8-14
Maintenance and Care
Scheduled Maintenance
Mazda3_8V66-EA-06F_Edition3 Page288
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Form No.8V66-EA-06F