LEMON Manuals: Even more car manuals for everyone
Home >> Isuzu >> 1998 >> Trooper S, Automatic >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Remove/Install/Overhaul >> Fuel System >> Fuel Rail & Fuel Injectors >> Removal & Installation (3.2L)

Removal & Installation (3.2L)

  1. Relieve fuel pressure. See FUEL SYSTEM PRESSURE RELEASE . Disconnect negative battery cable. Remove upper intake manifold. See UPPER INTAKE MANIFOLD . Disconnect fuel lines. Disconnect fuel injector electrical connectors. Remove fuel line bracket from lower intake manifold.
  2. Remove fuel rail bolts. Remove fuel rail. Remove injector retainer clip. Remove fuel injector assembly. Remove "O" rings from injector. See Figure.
  3. To install, reverse disassembly procedures. Install NEW "O" rings on injector and lube with engine oil. Install injector into fuel rail using NEW retainer clips. Coat end of injector with engine oil. Install fuel rail. Install upper intake manifold. Tighten bolts and nuts to specification. See TORQUE SPECIFICATIONS .
scientia non olet · About LEMON Manuals