Mazda CX-5 Service & Repair Manual: Intake Manifold
Purpose, Function
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Distributes intake air to each cylinder evenly.
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Optimizes the combustion efficiency and performance of the engine by distributing intake air to each cylinder.
Construction
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The intake manifold is installed to the cylinder head.
Intake Manifold Vacuum Inspection
1. Disconnect the evaporative hose No.3 (purge solenoid valve side) and install
the vacuum gauge..
2. Verify that the intake air hoses are installed securely.
3. Warm up the engine.
4. Measure ...
Manifold Absolute Pressure (Map) Sensor Inspection
Voltage Inspection
1. Connect the M-MDS to the DLC?2.
2. Switch the ignition ON (engine off or on).
3. Verify that the MAP sensor output voltage (PID: MAP) is within the specification..
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Other materials:
PID/Data Monitor Inspection [Two Step Deployment Control System]
1. Connect the M-MDS to the DLC-2.
2. After the vehicle is identified, select the following items from the initialization
screen of the M-MDS.
a. Select “DataLogger”.
b. Select “Modules”.
c. Select “RCM”.
3. Select the applicable PID from the PID table.
4. Verify the PID da ...
Cruise Control System
Outline
Enables driving at a constant speed by setting the vehicle speed with the
cruise control switch instead of operating the accelerator pedal.
The PCM controls the throttle valve actuator to maintain the vehicle at a
constant speed.
Component and function
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Headlight Aiming
NOTE:
Perform headlight aiming if any of the following work is performed.
Front combination light replacement
Work that can affect vehicle height such as suspension replacement or
removal/installation.
1. Empty the vehicle by having all occupants leav ...
