1. Remove the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION [L8, LF].)
2. Remove the drive belt. (See DRIVE BELT REPLACEMENT [L8, LF].)
3. Verify that the drive belt auto tensioner moves smoothly in the operational direction.
4. Turn the drive belt auto tensioner pulley by hand and verify that it rotates smoothly.
5. Install the drive belt. (See DRIVE BELT REPLACEMENT [L8, LF].)
6. Install the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION [L8, LF].)