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Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 29 (Engine Mechanical - 5.3L) >> Repair Instructions - On Vehicle >> Valve Lifter Oil Manifold Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT: All gasket surfaces should be free of oil or other foreign material during assembly.
    Fig 1: Identifying Manifold Lift Caution
    GM1536553Courtesy of GENERAL MOTORS CORP.
  1. Do not lift the manifold assembly by the electrical lead frame.
  2. Fig 2: Valve Lifter Oil Manifold Gasket
    GM1402014Courtesy of GENERAL MOTORS CORP.
  3. Install the outer gasket (556) onto the manifold.
  4. Fig 3: View Of Valve Lifter Oil Manifold
    GM1402004Courtesy of GENERAL MOTORS CORP.
  5. Install the valve lifter oil manifold (451).
  6. NOTE: Refer to Fastener Notice .
  7. Install the valve lifter oil manifold bolts (506).

    Tighten:  Tighten the bolts to 25 N.m (18 lb ft).

  8. Install the intake manifold. Refer to Intake Manifold Replacement .