Both pathology have been attributed to damage by free radicals, there has been a great deal of interest in antioxidants. Bilberry's flavonoids are known as potent antioxidants, scavenging free radicals and used for multiple age-related ocular disorders. Thus, bilberry may have health benefits on these conditions.
Tensioner pulleys and idler pulleys keep the belt taut and running smoothly. The accessory pulleys have to spin a certain direction to power their respective parts. This determines whether they ârideâ on the inside or outside of the belt.
2) Remove the tensioner pulley assembly 3) Check for play or roughness in the pulley, if present replace the assembly. Q. Accessory drive belt idler pulley: 1) With the belt off remove the both (15mm) that secures the idler pulley to the engine. A short breaker bar may be needed. 2) Remove the pulley.