Mazda CX-5 Service & Repair Manual: Cooling System Service Warnings
WARNING:
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Never remove the cooling system cap or loosen the radiator drain plug while the engine is running, or when the engine and radiator are hot. Scalding engine coolant and steam may shoot out and cause serious injury. It may also damage the engine and cooling system.
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Turn off the engine and wait until it is cool. Even then, be very careful when removing the cap. Wrap a thick cloth around it and slowly turn it counterclockwise to the first stop. Step back while the pressure escapes.
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When you are sure all the pressure is gone, press down on the cap using the cloth, turn it, and remove it.
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Depending on the vehicle, the cooling fan may operate suddenly even when the ignition is off. Therefore, keep hands and tools away from the cooling fan even if the cooling fan is not operating to prevent injury to personnel or damage to the cooling fan. Always disconnect the negative battery cable when servicing the cooling fan or parts near the cooling fan.
Cooling System Cap
Purpose, Function
The cooling system cap maintains appropriate pressure in the engine coolant
passage. In addition, cooling efficiency has been improved by increasing the
engine coolant b ...
Cooling System
Outline
Passing water resistance is reduced by improvement of the engine coolant
passage shape.
Pump efficiency is improved by changing the water pump impeller to the closed
impel ...
Other materials:
Tire Pressure Monitoring System (TPMS)
Purpose, Outline
The tire pressure monitoring system monitors the tire pressure of all 4 tires.
If the tire pressure of 1 tire or more becomes excessively low, the driver is
notified.
A tire pressure monitoring system has been adopted which indirectly inspects
the tire pres ...
Liftgate Opener Switch Inspection
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Liftgate upper trim.
b. Liftgate side trim.
c. Liftgate lower trim.
d. Liftgate garnish.
e. Liftgate opener switch.
3. Verify the continuity of liftgate opener switch terminals B and C.
If not as i ...
Turn and Lane-Change Signals
NOTE
• If an indicator light stays on without
flashing or if it flashes abnormally, one of the turn signal bulbs may be burned
out.
• A personalized function is available to change
the turn indicator sound volume.
Refer to Personalization Features on .
Turn Signals
Move the signal lev ...
