Remove the lower right engine shield.
Fig. 2.323. Nut and bolt for fastening the air conditioning system compressor drive pulley
Loosen nut A and bolt B (fig. 2.323).
Remove the poly V-belt (air conditioning compressor drive from crankshaft pulley).
Fig. 2.324. Turning the poly V-belt tensioner
Slowly turn the poly V-belt tensioner clockwise, then remove the belt (fig. 2.324).
Adjusting the tension of the poly V-belt No.1 (air conditioning compressor drive from crankshaft pulley)
[The material is reprinted from an online resource: Toyotaman.ru]
Install the poly V-belt.
Tighten bolt B, then adjust the belt tension (fig. 2.323).
Tighten nut A.
Tightening torque: 39 Nm.
Install the lower right engine shield.
Install the lower shield of engine No.1.