Installation [12/2021 - ]: Procedure

HINT:  When re-using the fan and generator V belt, check the entire circumference of the belt for wear and cracks on the ribs and rear side. Replace belts where wear and cracks have advanced to the wire core and belts with missing rib rubber.

1. Fig 1: Engine Drive Belt Routing Diagram

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1	Generator Assembly	*2	Water Pump Assembly
   *3	Crankshaft Pulley	*4	V-ribbed Belt Tensioner Sub-assembly
   *a	Correct	*b	Incorrect
   	Turn in this Direction		Remove the 5 mm hexagon wrench

   1. Set the fan and generator V belt onto each part.
   2. Rotate the V-ribbed belt tensioner sub-assembly clockwise, and then remove the 5 mm hexagon wrench.
      NOTE:

      Make sure that the fan and generator V belt is properly installed to each pulley.

   3. Check that the belt fits properly in the ribbed grooves.

Torque: 10 N.m (102 kgf/cm, 7 ft.lbf) 

Torque: 10 N.m (102 kgf/cm, 7 ft.lbf) 

HINT:  When re-using the No. 1 V belt (cooler compressor to crankshaft pulley), check the entire circumference of the belt for wear and cracks on the ribs and rear side. Replace belts where wear and cracks have advanced to the wire core and belts with missing rib rubber.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1	Crankshaft Pulley	*2	No. 2 Idler Pulley Sub-assembly
   *3	Compressor Assembly with Pulley	*4	5 mm Hexagon Wrench
   *5	V-ribbed Belt Tensioner Assembly	-	-
   *a	Correct	*b	Incorrect
   	Turn in this Direction		Remove the 5 mm hexagon wrench

   1. Set the No. 1 V belt (cooler compressor to crankshaft pulley) onto each part.
   2. Rotate the V-ribbed belt tensioner assembly clockwise, and then remove the 5 mm hexagon wrench.
      NOTE:

      Make sure that the No. 1 V belt (cooler compressor to crankshaft pulley) is properly installed to each pulley.

   3. Check that the belt fits properly in the ribbed grooves.

Refer to PROCEDURE - Step 52