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Home >> Infiniti >> 2012 >> EX35 Base, AWD >> Repair and Diagnosis >> Engine Mechanical >> Engine Mechanical System >> Precaution >> Precautions >> Liquid Gasket >> Liquid Gasket Application Procedure

Liquid Gasket Application Procedure

  1. Using a scraper (A), remove old liquid gasket adhering to the liquid gasket application surface and the mating surface.
    • Remove liquid gasket completely from the groove of the liquid gasket application surface, mounting bolts, and bolt holes.
  2. Wipe the liquid gasket application surface and the mating surface with white gasoline (lighting and heating use) to remove adhering moisture, grease and foreign materials.
    Fig 1: Removing Liquid Gasket
    G08193201Courtesy of NISSAN NORTH AMERICA, INC.
  3. Attach liquid gasket tube to the tube presser (commercial service tool).

    Use Genuine RTV Silicone Sealant or equivalent. Refer to  "RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS ".

  4. Apply liquid gasket without breaks to the specified location with the specified dimensions.
    • If there is a groove for liquid gasket application, apply liquid gasket to the groove.
      Fig 2: Applying Liquid Gasket
      G08193202Courtesy of NISSAN NORTH AMERICA, INC.
    • As for bolt holes (B), normally apply liquid gasket inside the holes. Occasionally, it should be applied outside the holes. Check to read the text of this Service Information.
      Fig 3: Identifying Bolt Hole And Groove
      G08193203Courtesy of NISSAN NORTH AMERICA, INC.
    • Within five minutes of liquid gasket application, install the mating component.
    • If liquid gasket protrudes, wipe it off immediately.
    • Do not retighten mounting bolts or nuts after the installation.
    • After 30 minutes or more have passed from the installation, fill engine oil and engine coolant.
    CAUTION: If there are specific instructions in this Service Information, observe them.