Mazda CX-5 Service & Repair Manual: Air Filter
Purpose
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The air filter removes pollen and dust in the intake air and purifies air flowing into the cabin.
Function
-
The air filter removes pollen and dust using a dust collecting filter.
Construction
-
The air filter is installed to the blower unit.
-
It is necessary to periodically replace the air filter because it cannot be reused by cleaning.
Fail-safe
-
Function not equipped.
Air Cleaner
Purpose, Function
Prevents engine internal damage caused by penetration of dust or foreign
material.
Construction
The air cleaner is installed in front of the battery.
...
Air Filter Inspection
1. Verify that there is no damage, excessive dirt, or abnormal odor on the air
filter.
If there is any malfunction, replace the air filter.
NOTE:
The air filter cannot be reuse ...
Other materials:
Front Fog Light
Purpose
By shining light in a wider area in front of the vehicle than the light from
the headlights, visibility during poor weather conditions, such as rain and
fog, has been improved. In addition, the visibility of the vehicle from on-coming
vehicles, pedestrians, and other people h ...
Positive Crankcase Ventilation (PCV) System
Purpose, Outline
Prevents release of blow-by gas (unburnt gas) into the atmosphere.
The intake manifold vacuum introduces blow-by gas to the intake manifold
via the PCV valve and the ventilation hose.
System Diagram
Structure
The positive crankcase ventilation sys ...
Air Intake Actuator Inspection [Manual Air Conditioner]
1. Connect battery positive voltage to air intake actuator terminal B (or C),
connect terminal C (or B) to ground, and then verify that the air intake actuator
operates as shown in the table.
If the operation condition is not normal, replace the air intake actuator.
...
