Mazda 3 manuals

Mazda 3 Service Manual: Vacuum Pump Inspection [Skyactiv G 2.0]

Mazda 3 Service Manual / Brakes / General / Vacuum Pump Inspection [Skyactiv G 2.0]

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 vacuum specification (reference value) (SKYACTIV-G 2.0)

Measurement condition

Specification

Engine speed

Change in vacuum amount

Period of time change in vacuum amount condition met

While idling (520700 rpm (reference value))

From 60 kPa {450 mmHg, 18 inHg} to 67 kPa {503 mmHg, 20 inHg}

8 s or less


Vacuum pump maximum vacuum specification (reference value) (SKYACTIV-G 2.0)

Measurement condition

Specification

While idling (no time designation)

93.3 kPa {700 mmHg, 27.6 inHg} or more


4. Install in the reverse order of the removal.

Vacuum Line Inspection
MZR 2.0, MZR 2.5, MZR 2.3 DISI Turbo 1. Remove the vacuum hose.. 2. Verify that air can be blown from the power brake unit side of the vacuum hose towards the intake manifold side, and that air c ...

Vacuum Pump Removal/Installation [Skyactiv G 2.0]
1. Remove the plug hole plate.. 2. Remove the battery and battery tray.. 3. Pinch open the clamp using pliers and disconnect the vacuum hose from the vacuum pump. 4. Remove in the order sh ...

Other materials:

License Plate Light Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the lens.. 3. Insert a tape-wrapped fastener remover to the position shown in the figure, release the tabs. 4. Pull the rear bumper in the direction of the arrow (1) in the figure, and pull out the license plate lights in the directi ...

Front Stabilizer Removal/Installation [Mzr 2.3 Disi Turbo]
1. Remove the joint cover.. 2. Disconnect the steering shaft from the steering gear and linkage.. 3. Remove the front crossmember component.. 4. Remove in the order indicated in the table. 5. Install in the reverse order of removal. 6. Inspect the wheel alignment and adjust it if necessary ...

Front Shock Absorber Disposal
1. Place the front shock absorber on a level surface or with the piston pointing downwards. 2. Drill a 23 mm {0.080.11 in} hole at the point A shown in the figure so that the gas can escape. WARNING: Whenever drilling into a shock absorber, wear protective eye wear. The gas ...

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