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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1675 (Engine Mechanical - 3.1L V6 - VIN (J)) >> Repair Instructions >> Off-Vehicle Repair Instructions >> Oil Pan Installation

Oil Pan Installation

WARNING: This page is about a different car, the 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
  1. Apply sealer GM P/N United States 12346286, (GM P/N Canada 10953472) or the equivalent to both sides of the crankshaft rear main bearing cap (1). Press sealer into gap using a putty knife.
    Fig 1: Applying Sealer To Sides Of Crankshaft Rear Main Bearing Cap
    G01968199Courtesy of GENERAL MOTORS CORP.
  2. Install the oil pan gasket.
  3. Install the oil pan.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  4. Install the oil pan bolts.

    Tighten 

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

    Fig 2: Installing Oil Pan & Mounting Bolts
    G01968200Courtesy of GENERAL MOTORS CORP.
  5. Install the oil pan side bolts.

    Tighten 

    Tighten the oil pan side bolts to 50 N.m (37 lb ft).