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Inlet Camshaft Replacement

Removal Procedure

  1. Remove the timing chain. Refer to Camshaft Timing Chain Replacement .

  2. 2373214

    Note: Take extreme care to prevent any scratches or damage to the camshafts.

    Note: Remove camshaft seat guide cap from cylinder 4 at least. Set the camshaft seat guide caps aside in order as removed.

  3. Remove the 8 camshaft seat guide cap retaining bolts (1).
  4. Remove the 4 camshaft seat guide caps (2).
  5. Remove the intake camshaft (3).

Installation Procedure


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    Note: 

       • Ensure that the crankshaft is fixed 90° beyond TDC with EN-50433 fixing tool
       • Take extreme care to prevent any scratches or damage to the camshaft. Install the camshaft guides in order as removed.
       • Clean the contact surfaces from camshaft, camshaft sprocket and camshaft sprocket bolt. Coat camshaft bearing surfaces with engine oil.

  1. Install the intake camshaft (3).
  2. Note: Tighten the camshaft seat guide cap from cylinder 4 at first.

  3. Install 4 camshaft seat guide caps (2).
  4. Caution: Refer to Fastener Caution in the Preface section.

  5. Install 8 camshaft seat guide cap retaining bolts (1). Tighten the 8 camshaft seat guide cap retaining bolts (1) to10 N·m (89 lb in).
  6. Install the timing chain. Refer to Camshaft Timing Chain Replacement .
   


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