LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2005 >> 3 i, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Symptom Troubleshooting [Engine] >> Engine Control System Operation Inspection >> Intake Manifold Vacuum Inspection >> Notes
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Intake Manifold Vacuum Inspection: Notes

  1. Verify air intake hoses are installed properly.
  2. Start the engine and run it at idle.
  3. Disconnect the vacuum hose between the intake manifold and purge solenoid valve from the intake manifold side.
  4. Connect a vacuum gauge to the intake manifold and measure the intake manifold vacuum.
    • If not as specified, inspect the following:
scientia non olet · About LEMON Manuals