2005-1995 = 10 years, and I bet that if they OASIS'd the car, they probably found a build date that exceeded 10 years from the date you brought it in, so that's all the justification they need to decline the warranty coverage since it expires after 10 years or 100K miles. You might be able to work out a pro-rated discount if you're very convincing and they're very generous, though.