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Home >> Mazda >> 2017 >> CX-5 Grand Select, FWD >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Auxiliary Emission Control Systems >> Emission System >> Charcoal Canister Inspection >> U.S.A. And CANADA >> Leakage inspection

Leakage inspection

  1. Perform the following procedures:
    • Do not operate CV solenoid valve.
    • Assemble the hose used for inspection to port A.
    • Cover ports B and C with the caps.
    Fig 1: Cover Ports And With Caps
    G09074450Courtesy of MAZDA MOTORS CORP.
    CAUTION:
    • Do not apply a pressure 20 kPa {150 mmHg, 5.91 inHg} or more to the charcoal canister for 1 min. or more. Doing so will damage the charcoal canister.
  2. Apply pressure (19.6 kPa {147 mmHg, 5.79 inHg}) through the hose, and verify that air does not leak from the charcoal canister.
    Fig 2: Applying Pressure Through Hose
    G09074451Courtesy of MAZDA MOTORS CORP.
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