For extended coverage, shop for guarantees ensuring both mechanical failure and regular issues of wear.
However, NAFTA cars (Free Trade Agreement North American) are shipped back and forth within the catchment area of NAFTA (USA, Canada and Mexico) duty- and additional taxes.
This thing is going to give you a lesson that you should not put our car on the risk just to save a few dollars.
These are considered normal maintenance items and are supposed to cover your vehicle is used.
Since October 2003 your car can be repaired independently of the main distributor without invalidating your warranty.
But first; you must immediately inform the dealer from whom you purchased the vehicle.