Well, here is a link to the Ford Canada ESP info brochure. For a used vehicle bought with mileage of 79,000km, you can buy an ESP of 3 years/60,000km, which would give you up to 3 years or 139,000km whichever comes first. You can also buy up to 5 years/100,000km on that same vehicle, so on a 79,000km one, you would get up to 179,000km or 5 years, whichever comes first of course. Nothing about not covering vehicles over 100,000km, so not sure where the local dealer came up with that. http://www.ford.ca/resources/ford/general/pdf/service/ESP_4PlanBrochure_E.pdf
Guess you also need to know which ESP you purchased - Premium Care, Extra Care, Base Care or Powertrain Care. Here is a link - just click on each component to see what is covered under each plan.http://owner.ford.com/servlet/ContentServer?pagename=Owner/Page/ESPWizardStep1
We chose to go to Sherwood Park to buy a Ford truck a few years ago and go there to get all our servicing done.