On-Vehicle Inspection

WARNING: This page is about a different car, the 2007 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.

INSPECT DRIVE BELT
HINT:

As the belt tensioner coordinates belt tension automatically, you do not need to adjust it by yourself.
1. Check that the indicator mark on the automatic tensioner is within the A range as shown in Fig 1.
  
  Fig 1: Checking Indicator Mark On Automatic Tensioner Is With "A" Range
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. When the mark is out of the standard range, replace the V belt with a new one.