This number just called me. A female voice said she was with Nissan and was calling about my warranty on my car. She knew my car's year, make, and model. I asked her what dealership she was calling on behalf of and she paused a moment, then said that dealerships are privately owned and that she worked for Nissan. I told her that my car warranty was still active for 4 more years and hung up. I think this is a scam to get people to pay for those junk insurance policies for when your car breaks down. I could hear many other telemarketers in the background too.
This number just called me, saying that the send several notice to me (which I never received) about my warranty is going to expire and this is the last time they will reach you and they directly want your card info, definitely spam.