To the top of the document
Orlando
   
GMDE Start Page Load static TOC Load dynamic TOC Help?

Sump Replacement

Removal Procedure
  1. Remove the oil level indicator tube. Refer to Oil Level Indicator Tube Replacement .
  2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  3. Remove the drive belt. Refer to Drive Belt Replacement .
  4. Drain the engine oil. Refer to Engine Oil and Oil Filter Replacement .

    5. 2538096
  5. Loosen the 3 A/C compressor bolts (1, 2).
  6. Remove the A/C compressor bolt (2) completely.

    7. Note: Do not remove the A/C compressor.

  7. Pull the A/C compressor away from the engine block and oil pan in order to gain access to the oil pan.

    8. 2538093
  8. Remove the 4 transmission bolts (1) from the transmission.

    9. 2538097
  9. Remove the long oil pan bolt (3).
  10. Remove the 14 short oil pan bolts (2).

    11. Caution: Pry the oil pan carefully in order to prevent damage to the transaxle case or the oil pan sealing surfaces.

  11. Remove the sump (1).

Installation Procedure
  1. Clean the sealing surfaces.

    2. Note: The complete installation procedure of the lower sump should be done in 10 minutes. Do not coat sealing compound on the oil pan bolt bores and threads.


    2538099
  2. Ensure that the sump and the sealing surface on the lower crankcase are free of all oil and debris.
  3. Apply a 2 mm (0.079 in) bead of suitable sealant (1) around the perimeter of the oil pan and the oil suction port opening. DO NOT over apply the sealant. More than a 2 mm (0.079 in) bead is not required.

    4. 2538097
  4. Install the sump (1).
  5. Loosely tighten the 14 short oil pan bolts (2).
  6. Loosely tighten the long oil pan bolt (3).

    7. Caution: Refer to Fastener Caution in the Preface section.


    2538100
  7. Tighten the oil pan bolts in a sequence as shown in the graphic above to 25 N·m (18 lb ft).

    8. 2538093
  8. Tighten the 4 transmission bolts (1) to 45 N·m (33 lb ft).

    9. 2538096
  9. Reposition the A/C compressor and tighten the 3 A/C compressor bolts (1, 2) to 22 N·m (16 lb ft).
  10. Install the drive belt. Refer to Drive Belt Replacement .
  11. Lower the vehicle.
  12. Install the oil level indicator tube. Refer to Oil Level Indicator Tube Replacement .
  13. Fill up the engine oil. Refer to Engine Oil and Oil Filter Replacement .
   


© Copyright Chevrolet. All rights reserved