Mazda CX-5 Service & Repair Manual: Vacuum Pump Removal/Installation
1. Remove the plug hole plate..
2. Remove the battery..
3. Set the PCM wiring harness out of the way.
4. Disconnect the vacuum hose from the vacuum pump..
5. Remove in the order shown in the table.
6. Install in the reverse order of removal.
|
1 |
Vacuum hose |
|
2 |
Exhaust CMP sensor connector and wiring harness |
|
3 |
Bolt |
|
4 |
Vacuum pump (See Vacuum Pump Removal Note.) (See Vacuum Pump and O-ring Installation Note.) |
|
5 |
O-ring (See Vacuum Pump and O-ring Installation Note.) |
Vacuum Pump Removal Note
1. When removing the vacuum pump, place a rag under the installation surface of the vacuum pump so that engine oil does not get on other parts.
2. Remove the vacuum pump.
Vacuum Pump and O-ring Installation Note
1. Rotate the vacuum pump by hand to drain the remainder of the engine oil in the vacuum pump.
2. Degrease the O-ring installation groove and installation surface.
3. Install the new O-ring to the vacuum pump.
4. Install the vacuum pump.
Vacuum Pump Inspection
1. Pinch open the clamp using pliers and disconnect the vacuum hose from the
vacuum pump..
2. Install the vacuum gauge as shown in the figure, then check the vacuum.
3. Warn up the engine. ...
Vacuum Pump [Skyactiv G 2.0]
Purpose, Function
Ensures vacuum required for braking force to compensate for the decrease
in intake manifold vacuum applied to the power brake unit caused by the retard
intake valve clos ...
Other materials:
Fuel Filler Cap
Purpose, Function
Releases evaporative gas from the fuel tank if there is a malfunction in
the evaporative gas passage between the fuel tank and the intake manifold. As
a result, deformation of the fuel tank caused by evaporative gas pressure is
prevented.
Construction
T ...
A/C Compressor Control [Full Auto Air Conditioner]
Purpose
The A/C compressor control switches the A/C compressor on/off according to
the vehicle environment.
Function
The A/C compressor control turns the A/C compressor on/off based on the climate
control unit operation and signals from each sensor.
The A/C compress ...
All Wheel Drive System
Outline
The electronic all-wheel drive (AWD) control system automatically and optimally
controls drive torque distribution for the front and rear wheels. Due to this
off-road mobility and driving stability are improved.
Based on the input signals from each sensor, the AWD contro ...
