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Removal [04/2013 - 08/2015]: Procedure

WARNING: This page is about a different car, the 2015 Lexus IS 250 and 2014 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.
  1. REMOVE COOL AIR INTAKE DUCT SEAL 

    Refer to PROCEDURE - Step 1

  2. REMOVE V-BANK COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 3

  3. REMOVE INLET NO. 1 AIR CLEANER 

    Refer to PROCEDURE - Step 20

  4. REMOVE CENTER NO. 4 ENGINE UNDER COVER 

    Refer to PROCEDURE - Step 2

  5. DRAIN ENGINE COOLANT 

    See step  4

  6. DISCONNECT NO. 2 RADIATOR HOSE 
    1. Slide the clip and disconnect the No. 2 radiator hose from the water inlet with thermostat sub-assembly.
      GTY467568Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. DISCONNECT NO. 6 WATER BY-PASS HOSE 
    1. Slide the clip and disconnect the No. 6 water by-pass hose from the water inlet.
      GTY418377Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. REMOVE WATER INLET WITH THERMOSTAT SUB-ASSEMBLY 
    1. Remove the 3 nuts, water inlet with thermostat sub-assembly and gasket.
      GTY414172Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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