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Home >> GMC >> 2022 >> Acadia SLE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Engine Mechanical - 3.6L (LGX) - Repair Instructions) >> Repair Instructions >> Oil Pan Replacement (AWD) >> Installation Procedure

Installation Procedure

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  1. Fig 1: Identifying Engine Oil Pan Bolts With Tightening Sequence
    GM4232650Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Ensure proper use of room temperature vulcanizing (RTV) sealant. Use of Room Temperature Vulcanizing (RTV) and Anaerobic Sealant

    Place a 3 mm (0.118 in) bead of RTV sealant on the block pan rail and the crankshaft rear oil seal housing (1). Adhesives, Fluids, Lubricants, and Sealers

  2. Oil Pan (2) - Install
  3. CAUTION:

    Refer to Fastener Caution .

  4. Oil Pan Bolt (3) - Install NEW and tighten in sequence [3x]
    1. First Pass: 7 N.m (62 lb in)
    2. Final Pass: 180 degrees
  5. Oil Pan Bolt (4) - Tighten in sequence to 25 N.m (18 lb ft)
  6. Oil Pan Bolt (5) - Tighten in sequence [3x] 25 N.m (18 lb ft)
  7. Oil Pan Bolt (6) - Tighten in sequence [9x] 25 N.m (18 lb ft)
  8. Oil Pan Bolt (7) - Tighten in sequence to 25 N.m (18 lb ft)
  9. GM4373440Courtesy of GENERAL MOTORS COMPANY

    Transmission Bolt (2) - Install - Transmission Replacement (All Wheel Drive with LGX)

  10. GM4373453Courtesy of GENERAL MOTORS COMPANY

    Transmission Bolt (2, 3) - Install - Transmission Replacement (All Wheel Drive with LGX)

  11. GM4316526Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) @ Engine Oil Level Indicator Switch - Connect

  12. GM4288994Courtesy of GENERAL MOTORS COMPANY

    Engine Oil Cooler (2) - Install - Engine Oil Cooler Replacement (LGX)

  13. GM5060151Courtesy of GENERAL MOTORS COMPANY

    Power Transfer Unit Case (1) - Install - Power Transfer Unit Case Replacement (LGX)

  14. Fill the engine oil to the proper level with NEW engine oil.
  15. Start the engine and inspect for leaks.