When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I changed the oil, replaced the serpentine belt, and rear brake pads on my F-150 today. At 105K miles, the belt had no cracks, or signs of failing, but the brake pads needed replaced: