Drive Belt Installation

Engine. Lexus Gs430, Gs300. Uzs190 Grs190
3Gr-Fse Engine Mechanical. Lexus Gs430, Gs300. Uzs190 Grs190

  1. INSTALL V-RIBBED BELT

  2. INSTALL V-BANK COVER SUB-ASSEMBLY

  3. INSTALL NO. 1 AIR CLEANER INLET

  4. INSTALL COOL AIR INTAKE DUCT SEAL

Drive Belt -- Installation



1. INSTALL V-RIBBED BELT


    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Install the V-ribbed belt.

  1. While turning the belt tensioner counterclockwise, remove the bar.

    NOTICE:
    1. Put the backside of the V-ribbed belt on the tensioner pulley and idler pulley.
    2. Check that the V-ribbed belt is properly set to each pulley.


    Lexus Gs430, Gs300. Uzs190 Grs190.3Gr-Fse Engine Mechanical.Engine.Drive Belt  Installation
  1. If it is difficult to install the V-ribbed belt, perform the following procedure.

    1. Put the V-ribbed belt on everything except the tensioner pulley as shown in the illustration.

    2. While releasing the belt tension by turning the belt tensioner counterclockwise, put the V-ribbed belt on the tensioner pulley.

      NOTICE:
      1. Put the backside of the V-ribbed belt on the tensioner pulley and idler pulley.
      2. Check that the V-ribbed belt is properly set to each pulley.


2. INSTALL V-BANK COVER SUB-ASSEMBLY


3. INSTALL NO. 1 AIR CLEANER INLET
  1. Install the air cleaner inlet with the bolt.

    Torque:
    5.0 N*m{51 kgf*cm, 44 in.*lbf}


4. INSTALL COOL AIR INTAKE DUCT SEAL


Lexus Gs430, Gs300. Uzs190 Grs190.3Gr-Fse Engine Mechanical.Engine.Drive Belt  Installation
  1. Install the intake duct seal with the 7 clips.