FixVault

Exhaust Manifold: Removal

  1. REMOVE ENGINE ASSEMBLY WITH TRANSMISSION 

    (See REMOVAL )

  2. REMOVE OIL LEVEL DIPSTICK SUB-ASSEMBLY 
    1. Remove the oil level dipstick sub-assembly.
  3. REMOVE OIL LEVEL DIPSTICK GUIDE SUB-ASSEMBLY 
    1. Remove the bolt and oil level dipstick guide sub-assembly.
    2. Remove the O-ring from the oil level dipstick guide sub-assembly.
    Fig 1: Locating Oil Level Dipstick Guide Bolts
    G05750240Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR 
    1. Disconnect the air fuel ratio sensor connector
    2. Remove the 3 bolts and No. 1 exhaust manifold heat insulator.
    Fig 2: Locating No. 1 Exhaust Manifold Heat Insulator Bolts And Connector
    G05750241Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE AIR FUEL RATIO SENSOR  (See REMOVAL )
  6. REMOVE EXHAUST MANIFOLD SUB-ASSEMBLY RH 
    1. Remove the 8 nuts and exhaust manifold sub-assembly RH
      Fig 3: Locating Exhaust Manifold Sub-Assembly RH Bolts
      G05750242Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the gasket.
    Fig 4: Locating Exhaust Manifold Gasket
    G05750243Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. REMOVE ENGINE MOUNTING DAMPER 
    1. Remove the bolt and engine mounting damper.
    Fig 5: Locating Engine Mounting Damper Bolts
    G05750244Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. REMOVE NO. 2 EXHAUST MANIFOLD HEAT INSULATOR 
    1. Disconnect the air fuel ratio sensor connector.
    2. Remove the 3 bolts and No. 2 exhaust manifold heat insulator
    Fig 6: Locating No. 2 Exhaust Manifold Heat Insulator Bolts And Connector
    G05750245Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  9. REMOVE AIR FUEL RATIO SENSOR  (See REMOVAL )
  10. REMOVE EXHAUST MANIFOLD SUB-ASSEMBLY LH 
    1. Remove the 8 nuts and exhaust manifold sub-assembly LH
      Fig 7: Locating Exhaust Manifold Sub-Assembly LH Nuts
      G05750246Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the gasket.
    Fig 8: Locating Exhaust Manifold Gasket
    G05750247Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002