Mazda 3 manuals

Mazda 3 Service Manual: Variable Swirl Shutter Valve Actuator Inspection [Mzr 2.3 Disi Turbo]

Mazda 3 Service Manual / Engine / General / Variable Swirl Shutter Valve Actuator Inspection [Mzr 2.3 Disi Turbo]

Operation Inspection

1. Remove the air hose..

2. Disconnect the vacuum hose from the variable swirl control solenoid valve.

3. Connect a vacuum pump to the variable swirl shutter valve actuator.

4. Apply vacuum and verify that the rod moves.

Vacuum

kPa {mmHg, inHg}

Rod movement

2.7 {20, 0.8} or less

Not move

33.4 {251, 9.9} or more

Fully pulled


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1. Remove the plug hole plate in the order indicated in the figure. NOTE: Lift off and remove the plug hole plate from the installation areas as shown in the figure. 2. Install ...

Variable Swirl Solenoid Valve Inspection [Mzr 2.3 Disi Turbo]
Airflow Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Remove the variable swirl solenoid valve.. 4. Inspect the airflow between the ports under the foll ...

Other materials:

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1. Measure the temperature around the passenger compartment temperature sensor and measure the resistance between passenger compartment temperature sensor terminals B and D. If the characteristics of the passenger compartment temperature sensor are not as shown in the graph, repla ...

Rear Brake (Disc) Removal/Installation
CAUTION: If the brake hose is installed to the caliper on the vehicle, the tool cannot be installed correctly resulting in brake fluid leakage due to improper installation. Therefore, remove the caliper and brake hose as a single unit when removing the caliper or brake hose, and tig ...

Recommended Oil
U.S.A., Canada, and Puerto Rico Use SAE 0W-20 engine oil. Mazda Genuine Oil is used in your Mazda vehicle. Mazda Genuine 0W-20 Oil is required to achieve optimum fuel economy. For maintenance service, Mazda recommends Mazda Genuine Parts and Castrol (U.S.A. only). Only use SAE 0W- ...

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