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Home >> Lexus >> 2019 >> GS F >> Repair and Diagnosis >> Maintenance >> Procedures >> Maintenance (Service Information) >> Drive Belt >> Removal [10/2015 - ] >> Procedure

Removal [10/2015 - ]: Procedure

  1. REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY 

    Refer to PROCEDURE - Step 10 [10/2015 - 09/2017] or refer to PROCEDURE - Step 10 [09/2017 - 05/2018] or refer to PROCEDURE - Step 10 [05/2018 - ]

  2. REMOVE FAN AND GENERATOR V BELT 
    1. Release the fan and generator V belt tension by turning the V-ribbed belt tensioner assembly counterclockwise and remove the fan and generator V belt from the V-ribbed belt tensioner assembly.
      GTY670693Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      The pulley bolt for the V-ribbed belt tensioner assembly is reverse threaded.

    2. Rotate the V-ribbed belt tensioner assembly counterclockwise to align the holes and then insert a 5 mm bi-hexagon wrench to secure the V-ribbed belt tensioner assembly in place.
      GTY618375Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a 5 mm Bi-hexagon Wrench
      *b Hole
    3. Remove the fan and generator V belt.