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Cylinder Head Cover Installation Note

  1. Verify that the grooves on the cylinder head cover are free of oil, water and other foreign material.
  2. Install the cylinder head cover gasket into the cylinder head cover.
  3. Apply silicone sealant to the cylinder head as shown.
    Fig 1: Identifying Silicone Locations
    G01187492Courtesy of MAZDA MOTORS CORP.
  4. Tighten the cylinder head cover bolts a few turns in the order shown.
    Fig 2: Cylinder Head Cover Bolt Tightening Sequence
    G01187493Courtesy of MAZDA MOTORS CORP.