Mazda 3 Service Manual: Air Bypass Valve Inspection [Mzr 2.3 Disi Turbo]

Mazda 3 Service Manual / Engine / General / Air Bypass Valve Inspection [Mzr 2.3 Disi Turbo]

1. Remove the air bypass valve..

2. Connect the vacuum pump to the vacuum ports of the air bypass valve.

3. Verify that the airflow is as indicated in the table.


Vacuum (kPa {mmHg, inHg})	Valve operation condition	Airflow between port A—B
–66 {–495, –19} or more	Open	Yes
–49 {–368, –14} or less	Closed	No

Vacuum

(kPa {mmHg, inHg})

Valve operation condition

Airflow between port A—B

–66 {–495, –19}

or more

Open

Yes

–49 {–368, –14}

or less

Closed

Approx. value

If there is any malfunction, replace the air bypass valve..

Air Bleeding

CAUTION: If the strainer is removed, impurities may penetrate the power steering system and damage it. To prevent this, always bleed air with the strainer installed. Do not ma ...

Check Valve Inspection [Skyactiv G 2.0]

Airflow Inspection 1. Remove the vacuum hose.. 2. Blow air into the vacuum hose using your mouth from the vacuum pump side and verify that the air flows to the intake manifold side, then blow air ...

Other materials:

Liftgate/Trunk Lid
WARNING Never allow a person to ride in the luggage compartment/trunk: Allowing a person to ride in the luggage compartment/trunk is dangerous. The person in the luggage compartment/trunk could be seriously injured or killed during sudden braking or a collision. D ...

Windshield Wiper Motor Disassembly/Assembly
1. Disassemble in the order indicated in the table. 1 Wiper link No.1 (See Ball Joint Assembly Note.) 2 Wiper link No.2 (See Ball Joint Assembly Note.) 3 Nut 4 Washer ...

How to Use the Bluetooth ® Audio System
Switching to Bluetooth ® audio mode To listen to music or voice audio recorded to a Bluetooth ® audio device, switch to the Bluetooth ® audio mode to operate the audio device using the audio system control panel. Any Bluetooth ® audio device must be paired to the vehicle's Bluetooth ® un ...