Removing
Attention! Chalk, marker or paint mark the direction of rotation of the accessory drive belt. If the accessory drive belt rotates in the opposite direction during installation, this will lead to its destruction.
Remove the protective cover.
Pic. 4.13. Using a special pin (1) and fixtures (2) to reduce the tension of the drive belt of mounted units
Special tool 2 (pic. 4.13) in the form of a lever, press the tension roller of the dynamic tensioner, this will reduce the belt tension.
Fix the dynamic tensioner in this position with the special pin 1.
Remove the accessory drive belt from the pulleys.
Installation
Check that the roller rotates evenly and smoothly.
Slide the belt over the crankshaft and accessory pulleys, and lastly over the dynamic tensioner idler pulley.
Make sure the belt is correctly positioned on all pulleys and roller.
Press tool 2, pull out special pin 1 and remove tool 2, the dynamic tensioner idler pulley will tension the accessory drive belt.