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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1619 (Engine Mechanical - 4.8L, 5.3L & 6.0L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Oil Level Indicator and Tube Replacement >> Installation Procedure

Installation Procedure

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  1. Lubricate the O-ring seal with clean engine oil.
  2. Install a NEW O-ring seal onto the oil level indicator tube, if required.
  3. Install the oil level indicator tube between the exhaust manifold and engine block.
  4. Raise and suitably support the vehicle. Refer to JACKING AND LIFTING .
  5. Install the oil level indicator tube into the block. The tube must be installed with the collar flush to the block.
  6. Lower the vehicle.
    NOTE: Refer to FASTENER NOTICE .
  7. Install the oil level indicator tube bolt

    Tighten 

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

    Fig 1: Installing Oil Level Indicator Tube & Bolt
    G02106681Courtesy of GENERAL MOTORS CORP.
  8. Install the oil level indicator.
    Fig 2: Installing Oil Level Indicator
    G02106682Courtesy of GENERAL MOTORS CORP.
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