Nissan 100NX N14 silhouetteN14

Oil Pan

EM-201prose procedure

Applies to CD20 (diesel) engine.

Removal

  1. 1
    Drain oil.
  2. 2
    Remove oil pan using tool as illustrated.
    Photo showing a seal-cutter tool (Tool) being inserted between the oil pan and cylinder block. Stars/arrows mark the insertion points around the oil pan flange.
    SEM230D
  3. 3
    Insert Tool between oil pan and cylinder block.
    Do not drive seal cutter into oil pump or rear oil seal retainer portion, or aluminum mating surfaces will be damaged.
    Do not insert screwdriver, or oil pan flange will be deformed.
  4. 4
    Slide Tool by tapping it with a hammer, and remove oil pan.
    Photo showing the seal-cutter tool being slid along the oil pan/cylinder block joint, tapped with a hammer, to remove the oil pan. Stars/arrows mark cut locations.
    SEM231D

Installation

  1. 1
    Before installing oil pan, remove all traces of liquid gasket from mating surface using a scraper.
    Also remove traces of liquid gasket from mating surface of cylinder block.
    Be sure liquid gasket is 3.5 to 4.5 mm (0.138 to 0.177 in) wide.
    Use Genuine Liquid Gasket or equivalent.
    Illustration of a scraper being used to remove all traces of liquid gasket from the oil pan mating surface. The scraper is labeled.
    SEM350B
  2. 2
    Apply liquid gasket to inner sealing surface as shown at left.
    Cross-section diagram of a sealing surface showing a bead of liquid gasket applied to the inner side of the bolt holes/groove. Dimension callout '7 mm (0.28 in)' marks the distance from the groove, an arrow points to the 'Inner side', and 'Groove' and 'Bolt hole' are labeled at the bottom.
    SEM909B
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