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Upper Oil Sump Installation

Special Tools

EN-50435 Guide Pins

For equivalent regional tools, refer to Special Tools .

  1. Remove any old thread sealant and gasket material with a suitable tool.
  2. Clean the upper oil pan and upper oil pan components with solvent.
  3. Note: Ensure that the sealing surface is clear of oil, grease and old sealant material.

  4. Clean out debris from the bolt holes.
  5. Warning: Refer to Safety Glasses and Compressed Air Warning in the Preface section.

  6. Dry the upper oil pan and upper oil pan components with compressed air.

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    Note: The complete installation procedure of the camshaft guide should be done in 10 minutes.

    Note: Do not coat sealing compound on the sump bolt holes and threads.

  8. Apply sealing compound on sealant line (1) including circular dispensing on 4 holes (2).
  9. Apply spot dispensing at 2 areas (3).

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  11. Fill sealant compound at 2 areas (1) between front cover and bed plate if the space is empty.

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    Note: The alignment pins will help maintaining position while installing the bolts.

  13. To aid in upper oil pan alignment, install 2 EN-50435 guide pins (1) on the bed plate.

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  15. Install the upper oil sump (1).
  16. Caution: Refer to Fastener Caution in the Preface section.

  17. Install the 14 oil pan retaining bolts (2, 3) and handtighten.
  18. Remove the EN-50435 guide pins .
  19. Tighten the 14 upper oil pan retaining bolts (2, 3) evenly to 25 N·m (18 lb ft).
   


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