Mazda CX-5 Service & Repair Manual: Intake Air System
Purpose, Outline
-
A vacuum pump has been adopted which supplies stable vacuum to the power brake unit.
Structural View
System Diagram
Vacuum Hose Routing Diagram
Structure
-
The intake air system consists of the following parts:
|
Part name |
Reference |
|
Fresh-air duct |
(See FRESH-AIR DUCT [SKYACTIV-G 2.0].) |
|
Resonance chamber |
(See RESONANCE CHAMBER [SKYACTIV-G 2.0].) |
|
Air cleaner |
(See AIR CLEANER [SKYACTIV-G 2.0].) |
|
Throttle body |
(See THROTTLE BODY [SKYACTIV-G 2.0].) |
|
Vacuum pump |
(See VACUUM PUMP [SKYACTIV-G 2.0].) |
|
Intake manifold |
(See INTAKE MANIFOLD [SKYACTIV-G 2.0].) |
|
Accelerator pedal |
(See ACCELERATOR PEDAL, KICKDOWN SWITCH [SKYACTIV-G 2.0].) |
Intake Air System Removal/Installation
WARNING:
A hot engine and intake air system can cause severe burns. Turn off the engine
and wait until they are cool before removing the intake air system.
1. Disconnect the negative ...
Intake Air Temperature (Iat) Sensor Inspection
IAT Sensor No.1
Resistance inspection
NOTE:
Because the IAT sensor No.1 is integrated in the MAF sensor, replacing the
IAT sensor No.1 includes replacement of the MAF sensor/IAT sensor No ...
Other materials:
Refrigerant Pressure Sensor [Full Auto 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 ...
Seat Warmer System
Purpose
The seat warmer system warms the front seat cushion and front seat back using
the seat warmer unit.
Function
The seat warmer unit warms the seat cushion and seat back by supplying power
to the built-in filaments.
The seat warmer unit can adjust the tempe ...
Refrigerant Charging
CAUTION:
Do not use a different type of refrigerant or charge beyond the specified
level. Otherwise, cooling ability will be lowered and the A/C compressor could
be damaged.
Charging Recycled HFC-134a Refrigerant
1. Connect an HFC-134a recovery/recycling/recharging device to the ...
