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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 503 (Engine Mechanical (4.0L)) >> Removal And Installation >> Oil Seal >> Removal and Installation of Front Oil Seal >> Installation

Removal and Installation of Front Oil Seal: Installation

WARNING: This page is about a different car, the 2019 Nissan NV3500 HD, 2019 Nissan NV2500 HD, and 2019 Nissan NV1500. However, it is still accessible from the selected car via links, so may be relevant.
  1. Apply new engine oil to both oil seal lip and dust seal lip of new front oil seal.
    CAUTION: Do not reuse front oil seal.
  2. Install front oil seal.
    • Install front oil seal so that each seal lip is oriented as shown.
      G00529940Courtesy of NISSAN NORTH AMERICA, INC.
    • Press-fit until the height of front oil seal is level with the mounting surface using suitable tool.
      G04132291Courtesy of NISSAN NORTH AMERICA, INC.
      • Suitable drift: outer diameter 60 mm (2.36 in), inner diameter 50 mm (1.97 in).
    CAUTION:
    • Be careful not to damage front timing chain case or crankshaft.
    • Press-fit straight to avoid causing burrs or tilting oil seal.
  3. Installation of the remaining components is in the reverse order of removal.