Pulley Inspection
WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the generator drive belt. (See DRIVE BELT REMOVAL/INSTALLATION .)
- Rotate the drive belt auto tensioner pulley by hand and verify that it rotates smoothly.
- If it does not rotate smoothly, replace the drive belt auto tensioner. (See DRIVE BELT AUTO TENSIONER REMOVAL/INSTALLATION .)
- Install the generator drive belt. (See DRIVE BELT REMOVAL/INSTALLATION .)