2005 MAZDA MODEL B-SERIES coolant temperature

will not affect function or durability of the transmission. Over time the
adaptive learning process will fully update transmission operation to its
optimum shift feel.
If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
•Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized
standards for disposal. Call your
local authorized recycling center
to find out more about recycling
automotive batteries.
ENGINE COOLANT
Checking engine coolant
Your engine’s cooling system has been factory-filled with a 50/50 mixture
of distilled water and Mazda Genuine Engine Coolant, or an equivalent
premium engine coolant that meets Mazda specification.
A50/50 mixtureof distilled water and Mazda Genuine Engine Coolant
provides:
•maximum cooling system efficiency.
•freeze protection down to -34°F (-36°C).
•boiling protection up to 265°F (129°C).
•protection against rust and other forms of corrosion.
•an accurate temperature readout from the engine coolant
gauge.
The engine coolant must be maintained at the correct fluid level
and concentration to work properly. If the engine coolant fluid
level and concentration is not maintained correctly, damage to
the engine and cooling system may result.
L
E
A
D
RETURN
RECYCLE
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4. When you are sure that all the pressure has been released, use the
cloth to turn it counterclockwise and remove the cap.
Recycled engine coolant
Not all coolant recycling processes produce coolant which meets Mazda
specification. Use of a recycled engine coolant which does not meet
Mazda specifications may harm engine and cooling system components.
Always dispose of used automotive fluids in a responsible manner.
Follow your community’s regulations and standards for recycling and
disposing of automotive fluids.
Coolant refill capacity
To find out how much fluid your vehicle’s cooling system can hold, refer
toRefill capacitiesin this section.
Fill your engine coolant reservoir as outlined inAdding engine coolant
in this section.
Severe climates
If you drive in extremely cold climates (less than –34° F [–36° C ]):
•It may be necessary to increase the coolant concentration
above 50%.
•NEVER increase the coolant concentration above 60%.
•Increased engine coolant concentrations above 60% will
decrease the overheat protection characteristics of the engine
coolant and may cause engine damage.
•Refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
freeze protection at the temperatures in which you drive in the
winter months.
If you drive in extremely hot climates:
•It is still necessary to maintain the coolant concentration
above 40%.
•NEVER decrease the coolant concentration below 40%.
•Decreased engine coolant concentrations below 40% will
decrease the corrosion protection characteristics of the engine
coolant and may cause engine damage.
•Decreased engine coolant concentrations below 40% will
decrease the freeze protection characteristics of the engine
coolant and may cause engine damage.
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•Refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
protection at the temperatures in which you drive.
Vehicles driven year-round in non-extreme climates should use a 50/50
mixture of engine coolant and distilled water for optimum cooling system
and engine protection.
What you should know about Limp to Safety cooling (2.3L I4
engine only)
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily to a place of safety. The distance it can be driven
depends on ambient temperatures, vehicle load and terrain, so when the
engine drops into this mode, it is because the engine has overheated and
you need to take special care to avoid it shutting down.
How Limp to Safety works
If the engine begins to overheat:
•The engine coolant temperature
gauge will move to the red (hot)
area.
•The
symbol will illuminate.
•TheCheck engineindicator light
will illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
This system has given you an early warning of engine damage and you
should immediately drive to a place of safety where the engine can be
cooled or the vehicle towed to a service shop. Continuing to drive in this
Limp to Safety mode will increase engine temperature some more,
increasing the chance of engine damage, and:
•The engine will completely shut down.
•Steering and braking effort will increase.
If you have decided not to have the vehicle towed, and when the engine
temperature cools, you try to re-start it and it appears to have returned
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•4.0L V6 engine
Check the power steering fluid. Refer to the service maintenance section
for the service interval schedules. If adding fluid is necessary, use only
MERCON
AT F.
1. Start the engine and let it run until it reaches normal operating
temperature (the engine coolant temperature gauge indicator will be
near the center of the normal area between H and C).
2. While the engine idles, turn the steering wheel left and right several
times.
3. Turn the engine off.
4.If your vehicle is equipped with a 3.0L V6 engine,check the
fluid level on the dipstick. It should be within the FULL HOT range.
Do not add fluid if the level is within this range.
5.If your vehicle is equipped with a 4.0L SOHC V6 or 2.3L I4
engine,check the fluid level in the reservoir. It should be between
the MIN and MAX lines. Do not add fluid if the level is within this
range.
6. If the fluid is low, add fluid in small amounts, continuously checking
the level until it reaches the FULL HOT range. Be sure to put the
dipstick back in the reservoir.
DONOTOVERFILLPOWERSTEERINGFLUID
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interior .....................................191
interior trim ............................191
Mazda car care products .......192
plastic parts ............................190
washing ....................................187
waxing .....................................187
wheels ......................................188
wiper blades ............................190
Clock adjust
AM/FM Stereo ...........................18
AM/FM stereo CD .....................20
AM/FM stereo tape/CD/MP3 ....23
Premium AM/FM stereo
CD6/MP3 ...................................26
Single CD ..................................19
Clutch
fluid ..........................................235
operation while driving ..........152
recommended shift speeds ....153
Compass, electronic
calibration .................................50
set zone adjustment .................49
Compass/temperature display ...48
Console ........................................55
Coolant
checking and adding ..............215
refill capacities ................219, 240
specifications ..................243–244
Cruise control
(see Speed control) ....................51
Customer
Assistance ..................177–178, 180
D
Daytime running lamps
(see Lamps) ................................34
Dipstick
engine oil .................................207Doors
lubricant specifications ..........243
Driveline universal joint and
slip yoke ....................................239
Driving under special
conditions ..................154, 156–157
mud ..........................................157
sand .........................................157
snow and ice ...........................158
through water .................157–158
E
Emergencies, roadside
jump-starting ..........................170
Emergency Flashers .................159
Emission control system ..........231
Engine ........................................245
cleaning ...................................188
coolant .....................................215
idle speed control ...................213
limp to safety cooling .............220
lubrication
specifications ..................243–244
refill capacities ........................240
service points ..................203–205
starting after a collision .........159
Engine block heater .................144
Engine oil ..................................207
checking and adding ..............207
dipstick ....................................207
filter, specifications ................211
recommendations ...................211
refill capacities ........................240
specifications ..................243–244
Exhaust fumes ..........................145
F
Flexible Fuel Vehicle (FFV) ....221
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