I wonder how I can get the oil change records? I changed the oil as soon as I got the car, but I don't have much in the way of records for the first 37,000 miles. I do know that the car rental companies change the oil regularly and keep maintenance records so they can make use of the powertrain warrenty should it be necessary.
I just had the engine in my 2009 versa sedan replaced by my dealership under warranty. The engine developed a piston slap that is well documented on this forum. The technician that did the diagnosis inquired about the maintenance records. I had purchased the car new, from the same dealer, and noticed the noise when the engine had 5,400 miles on it. I brought it in, and it was diagnosed as a normal injector sound. All my service work was done at the dealership, and all the records of that service were in their computer, including the visit at 5,400 miles. If I were you, I would take your vehicle into the dealership for regular oil changes so there is no question as to whether or not it was done correctly. My dealer here in Jersey charges $24.00 for an oil change which is more than fair. Saving 3-4 bucks on an oil change done by yourself or a quick lube oil place is not cost effective in the long run. Good luck with your vehicle.I got a letter from Nissan saying the warranty is good.