RIV Clearance letter

Here is the site for the recall letter.
http://www.riv.ca/english/html/recall_clearance.html

Here'a a quote:

The letter must come from the OEM's head office and be written on official
company letterhead, duly signed with the name and position of the official at
the OEM clearly visible. If the manufacturer's logo is not on the letter it will
not be accepted.

In some cases, we will also accept a printout from an authorized American
dealer. If you obtain a printout from an American dealer, you must
ensure that they are an authorized dealer and not a re-seller. You can confirm
this by calling the head office of the manufacturer and providing them with the
location of the dealership in questionIf the printout is from an authorized
American dealership, the company stamp must be affixed to the printout. In
either case, the 17 digit Vehicle Identification Number (VIN) of the vehicle in
question must be included in the letter.