Trouble Shooting: Notes
WARNING: This page is about a different car, the 2004 Lincoln Navigator, 2004 Ford Expedition, 2003 Lincoln Navigator, and 2003 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Occasional brake squeal can be caused by environmental conditions such as cold ambient temperatures, heat, rain, snow salt, mud, hot ambient temperatures or high humidity. This occasional squeal is not a functional problem and does not indicate any loss in brake effectiveness.