Originally Posted by kb911
usually the 3yr, 36,000 bumper to bumper or your ford extended service plan
although my dealer (Flood Ford in RI) offers lifetime warranty on any installed accessories and said these would be covered just like my heated seats were since I had them installed at the dealer when I took delivery.
Good for you that your dealership does that for you. Most will not. The factory warranty does not cover aftermarket accessories, Ford or otherwise. If the aftermarket accessory was found to be the cause of whatever problem it would not be covered.