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Home >> Lexus >> 2008 >> IS 250 RWD, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 61 (Engine Exhaust Assembly (2GR-FSE)) >> Exhaust Pipe >> Removal

Exhaust Pipe: Removal

WARNING: This page is about a different car, the 2008 Lexus IS 350. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
  • Wear protective gloves when removing the exhaust pipe.
  • The exhaust pipe is extremely hot immediately after the engine has stopped.
  • Confirm that the exhaust pipe has cooled down before removing it.
  1. REMOVE REAR NO. 1 FLOOR PANEL BRACE 
    1. Remove the 4 bolts and rear No. 1 floor panel brace.
      Fig 1: Locating Bolts And Rear No. 1 Floor Panel Brace
      G05828725Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. REMOVE FRONT CENTER FLOOR BRACE 
    1. Remove the 4 bolts and front center floor brace
      Fig 2: Locating Bolts And Front Center Floor Brace
      G05828726Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. DISCONNECT HEATED OXYGEN SENSOR 
    1. Remove the grommets of the heated oxygen sensors.
      Fig 3: Identifying Grommets Of Heated Oxygen Sensors
      G05828727Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using the SST, remove the heated oxygen sensors (BANK 1, BANK 2).

      SST 09224-00010 

      Fig 4: Removing Heated Oxygen Sensors (Bank 1, Bank 2)
      G05828728Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE FRONT EXHAUST PIPE ASSEMBLY 
    1. Remove the 4 bolts and 4 nuts.
      Fig 5: Locating Front Exhaust Pipe Bolts And Nuts
      G05828729Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2 bolts and 2 compression springs from the tail exhaust pipe assembly.
    3. Remove the front exhaust pipe assembly and 3 gaskets.
      Fig 6: Locating Bolts And Compression Springs
      G05828730Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE TAIL EXHAUST PIPE ASSEMBLY 
    1. Disconnect the 6 exhaust pipe supports to remove the tail exhaust pipe assembly.
      Fig 7: Locating Exhaust Pipe Supports
      G05828731Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. REMOVE EXHAUST PIPE DAMPER 
    1. Remove the 2 bolts and exhaust pipe damper.
      Fig 8: Locating Bolts And Exhaust Pipe Damper
      G05828732Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. REMOVE EXHAUST TAIL PIPE BAFFLE SUB-ASSEMBLY 
    1. Using a plastic hammer, uniformly tap off the exhaust tail pipe baffle sub-assemblies.
      Fig 9: Tapping Off Exhaust Tail Pipe Baffle Sub-Assemblies
      G05287412Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002