Mazda CX-5 Service & Repair Manual: Cooling System
Outline
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Passing water resistance is reduced by improvement of the engine coolant passage shape.
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Pump efficiency is improved by changing the water pump impeller to the closed impeller.
Structural View
Flow Chart
Structure
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Consists of the following parts:
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Radiator |
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Cooling system cap |
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Thermostat |
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Water pump |
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Cooling fan component |
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Cooling fan relay |
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Cooling System Service Warnings
WARNING:
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 ...
Electrical Fan Control
Outline
Through cooling of the radiator and condenser by operation of the cooling
fan according to vehicle conditions, engine reliability and cooling performance
have been improved.
...
Other materials:
Air Bag System Warning Alarm [Two Step Deployment Control System]
Purpose
The air bag system warning alarm notifies the driver that a malfunction occurred
in the air bag system instead of the air bag system warning light.
Function
If a malfunction occurs in the air bag system while the air bag system warning
light cannot illuminate, the a ...
Intake Manifold
Purpose, Function
Distributes intake air to each cylinder evenly.
Optimizes the combustion efficiency and performance of the engine by distributing
intake air to each cylinder.
Construction
The intake manifold is installed to the cylinder head.
...
Refrigerant Pressure Sensor [Manual Air Conditioner]
Purpose
The refrigerant pressure sensor detects the refrigerant pressure in the refrigerant
cycle.
Function
The refrigerant pressure sensor converts the detected refrigerant pressure
to an electric signal and sends it to the PCM.
Construction
The refriger ...
