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Home >> Isuzu >> 2003 >> Axiom Base, RWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical >> Valve Spring, Oil Controller, Valve, Valve Guide >> Valve Spring, Oil Controller, Valve, Valve Guide and Associated Parts >> Disassembly

Valve Spring, Oil Controller, Valve, Valve Guide and Associated Parts: Disassembly

  1. Remove camshaft bearing cap fixing bolts (1).
  2. Remove camshaft assembly (intake).
  3. Remove camshaft assembly (Exhaust side).
  4. Remove shim (4) and tappet (5).
  5. Use the J-8062 valve spring compressor and J-42898 valve spring compressor adapter to remove split collar.
    Fig 1: Removing Split Collar
    G02805211Courtesy of ISUZU MOTOR CO.
  6. Remove valve spring.
  7. Remove valve.
  8. Remove oil controller and spring lower seat.
  9. Remove the valve guide using the J-42899 valve guide replacer.