I bought my 14 used in 2016 and while it was certified, it was a mess. I went to the Dollar Tree and bought their general cleaner to clean the interior. Looked great, smelled great. This year after traveling to Louisiana I had a mystery spill show up in the cargo area. Had just bought a small carpet cleaner so hit the rear area and sucked all kinds of crud from the carpet. Better than new now and easy enough that it inspired me to remove all the seats and the console for a top to bottom cleaning.