First time that I have a Nissan after 20 years using Toyota, and I don't want to comeback to united Nissan. I went to do a alignment, they did the alignment, but the alignment it was not necessary, the problem was the tires to explode, after they finish, they gave me the receipt whit the comment "tires are good, no need any repair". A week later I went to do the 15,000 miles interval service end they supposedly changed the air filter cabin. Two months later I went to do the oil change, and they recommend me an alignment and air cabin filter change, so I told to the advisor that cabin air filter and alignment they were done two months ago, then he checked in the computer and he told me the cabin air filter had not been changed. That means that I paid for a service that I did not receive and the alignment was not necessary because the problem was the tires to explode. I talked to the supervisor and told me he was going to investigate and talk to me that day sameness, after two weeks I'm still waiting for that call.