2001 MAZDA MODEL TRIBUTE 4WD coolant reservoir

O/D off
Illuminates when the Transmission
Control Switch (TCS), refer to
Overdrive controlin theDriving
chapter, has been pushed turning
the transmission overdrive function OFF. When the light is on, the
transmission does not operate in the overdrive mode, refer to the
Driving chapter for transmission function and operation.
The light may also flash steadily if a transmission malfunction is
detected. If the light does not come on when the Transmission
Control Switch is depressed or if the light flashes steadily, have
your vehicle serviced as soon as possible or damage to the
transmission could occur.
Low coolant (if equipped)
This lamp will illuminate when the
engine coolant inside the reservoir is
low. This lamp will illuminate when
the ignition is first turned to the ON
position, but then should turn off.
If the lamp stays on, to avoid engine damage you should allow the
engine to cool down, then check the coolant level inside the
reservoir.
For instructions on adding coolant, see Engine coolantin
theMaintenance and care chapter.
O/D
OFF
Instrumentation
13

GAUGES
Engine coolant temperature gauge
Indicates the temperature of the
engine coolant. At normal operating
temperature, the needle remains
within the normal area (the area
between the ªHº and ªCº).
If it enters the red section, the
engine is overheating. Stop the vehicle as soon as safely possible,
switch off the engine immediately and let the engine cool.Refer to
Engine coolant in theMaintenance and care chapter.
WARNING: Never remove the coolant reservoir cap while the
engine is running or hot, this may result in serious burns.
NOTE: This gauge indicates the temperature of the engine coolant, not
the coolant level. If the coolant is not at its proper level the gauge
indication will not be accurate.
CHECK FUELCAP
Instrumentation
15

IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
2.0L DOHC I4 Zetec engine1. Power steering fluid reservoir
2. Engine coolant reservoir
3. Brake fluid reservoir
4. Air filter assembly
5. Power distribution box
6. Battery
7. Engine oil filler cap
8. Engine oil dipstick
9. Windshield washer fluid reservoir
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Maintenance and care
163

3.0L DOHC V6 Duratec engine1. Power steering fluid reservoir
2. Engine coolant reservoir
3. Automatic transmission fluid dipstick
4. Brake fluid reservoir
5. Air filter assembly
6. Power distribution box
7. Battery
8. Engine oil dipstick
9. Engine oil filler cap
10. Windshield washer fluid reservoir
10987
123456
Maintenance and care
164

NOTE:State or local regulations on volatile organic compounds may
restrict the use of methanol, a common windshield washer antifreeze
additive. Washer fluids containing non-methanol antifreeze agents should
be used only if they provide cold weather protection without damaging
the vehicle's paint finish, wiper blades or washer system.WARNING: Do not put washer fluid in the engine coolant
reservoir. Washer fluid placed in the cooling system may harm
engine and cooling system components.
Checking and adding washer fluid for the liftgate
Washer fluid for the liftgate is supplied by the same reservoir as the
windshield.
ENGINE COOLANT
Checking engine coolant
The concentration and level of engine coolant should be checked at the
mileage intervals listed in the service maintenance section. The coolant
concentration should be maintained at 50/50 coolant and water, which
equates to a freeze point of -36É C (-34É F). Coolant concentration
testing is possible with a hydrometer or antifreeze tester (such as the
Rotunda Battery and Antifreeze Tester, 014±R1060). The level of coolant
should be maintained at the ªcold fullº of ªcold fill rangeº level in the
coolant reservoir. If the level falls below, add coolant per the instructions
in the Adding Engine Coolant section.
Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly. A
50±50 mixture of coolant and water provides the following:
² freeze protection down to -36É C (-34É F).
² boiling protection up to 129É C (265É F).
² protection against rust and other forms of corrosion.
² an accurate temperature readout from the engine coolant
gauge.
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171

When the engine is cold, check the
level of the engine coolant in the
reservoir.
²The engine coolant should be at the ªcold fill levelº or within the ªcold
fill rangeº as listed on the engine coolant reservoir (depending upon
application).
² Refer to the Scheduled Maintenance section for service interval
schedules.
² Be sure to read and understand Precautions when servicing your
vehicle in this chapter.
If the engine coolant has not been checked at the recommended interval,
the engine coolant reservoir may become low or empty. If the reservoir is
low or empty, add engine coolant to the reservoir. Refer to Adding
engine coolant in this chapter.
WARNING: Automotive fluids are not interchangeable; do not
use engine coolant, antifreeze or windshield washer fluid
outside of its specified function and vehicle location.
Adding engine coolant
When adding coolant, make sure it is a 50/50 mixture of engine coolant
and distilled water. Add the mixture to the coolant reservoir, when the
engine is cool , until the appropriate fill level is obtained.
WARNING: Do not add engine coolant when the engine is hot.
Steam and scalding liquids released from a hot cooling system
can burn you badly. Also, you can be burned if you spill coolant
on hot engine parts.
Maintenance and care
172

WARNING: Do not put engine coolant in the windshield washer
fluid container. If sprayed on the windshield, engine coolant
could make it difficult to see through the windshield.
The cooling system in your vehicle is filled with green-colored Mazda
Premium Engine Coolant meeting Mazda Specifications. To determine
your vehicle's coolant type (color), check your coolant reservoir.
To maintain the integrity of the coolant and the cooling system
and maintain the warranty on the cooling system:
² Add Mazda Premium Engine Coolant or the type of coolant
originally equipped in your vehicle. If you are unsure which type
of coolant your vehicle requires, check your coolant reservoir or
contact your local dealer.
² Do not add/mix an orange-colored, extended life coolant such
as Mazda Speciality Orange Engine Coolant, meeting Mazda
specifications with the factory-filled coolant. Mixing Mazda
Speciality Orange Engine Coolant or any orange-colored extended life
product with your factory filled coolant can result in degraded
corrosion protection.
² A large amount of water without engine coolant may be added, in case
of emergency, to reach a vehicle service location. In this instance, the
cooling system must be drained and refilled with a 50/50 mixture of
engine coolant and distilled water as soon as possible. Water alone
(without engine coolant) can cause engine damage from corrosion,
overheating or freezing.
² Do not use alcohol, methanol or brine or any engine coolants
mixed with alcohol or methanol antifreeze (coolant). Alcohol
and other liquids can cause engine damage from overheating or
freezing.
² Do not add extra inhibitors or additives to the coolant. These
can be harmful and compromise the corrosion protection of the engine
coolant.
² Do not mix with recycled coolant unless from a
Mazda-approved recycling process (see Use of Recycled Engine
Coolant section.
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173

For vehicles with overflow coolant systems with a non-pressurized cap
on the coolant recovery system, add coolant to the coolant recovery
reservoir when the engine is cool. Add the proper mixture of coolant and
water to the ªcold fullº level. For all other vehicles, which have a coolant
degas system with a pressurized cap, or if it is necessary to remove the
coolant pressure relief cap on the radiator of a vehicle with an overflow
system, follow these steps to add engine coolant.WARNING: To avoid personal injury, make sure the engine is
cool before unscrewing the coolant pressure relief cap. The
cooling system is under pressure; steam and hot liquid can come
out forcefully when the cap is loosened slightly.
1. Before you begin, turn the engine off and let it cool.
2. When the engine is cool, wrap a thick cloth around the coolant pressure relief cap on the coolant reservoir (an opaque plastic
bottle). Slowly turn cap counterclockwise (left) until pressure begins
to release.
3. Step back while the pressure releases.
4. When you are sure that all the pressure has been released, use the cloth to turn it counterclockwise and remove the cap.
5. Fill the coolant reservoir slowly with the proper coolant mixture (see above), to within the ªcold fill rangeº or the ªcold fullº level on the
reservoir. If you removed the radiator cap in an overflow system, fill
the radiator until the coolant is visible and radiator is almost full.
6. Replace the cap. Turn until tightly installed. (Cap must be tightly installed to prevent coolant loss.)
After any coolant has been added, run the engine for a few minutes to
mix the coolant. Check the coolant concentration. Make sure the engine
is off and cool before removing the coolant pressure relief cap (see
preceding steps on cap removal). Check the concentration per the
Checking Engine Coolant section. If the concentration is not 50/50
(protection to ±34ÉF/±36ÉC), drain some coolant and adjust the
concentraction. It may take several drains and additions to obtain a 50/50
coolant concentration.
Whenever coolant has been added, the coolant level in the coolant
reservoir should be checked the next few times you drive the vehicle. If
necessary, add enough 50/50 concentration of engine coolant and
distilled water to bring the liquid level to the proper level.
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174