I had a noise in my Rogue that sounded very expensive - like transmission or differential expensive. I took it first to a local shop and then to the dealer. The shop couldn't diagnose it and the dealer didn't want to try. I took it to Leon's as a first time customer expecting the worst case scenario. They diagnosed the sound as a rear brake abutment clip. I was out the door for the cost of the inspection. Phenomenal! It's true that I got lucky, but I'm greatly impressed with the level of common sense mechanics and customer care at Leon's. They were polite, accommodating of my schedule, didn't talk down to me, and honest. I will be back. SIX STARS!