Went in to look a used 2017 BMW 430, after I was told I couldnt drive it due to covid (NO OTHER DEALER SAID THIS TO ME, as they clean their cars after all test drives) I asked if I could start the car. I was given the keys and started it. From the drivers seat I could see what I thought was a lot of smoke coming out the back, I asked the sales rep to get into the car and step on the gas while I stood at the back to inspect. A lot of blue smoke came out of the back and I mentioned this to the sales person. I was told that it was normal due to a cold start. What the sales person didnt know is I used to race cars professionally and rebuild motors for my race car. I advised the sales person that this is not how a motor should run and advised of my background in rebuilding motors. He then told me "oh I was not aware that this car had a problem) Thats like a realtor telling you "Im not sure about the home Im selling you" From my 20 min visit at this dealership I can only say one thing (DO NOT TRUST THIS DEALERSHIP!!!) I have a pretty good feeling that if you bought from them, you would be in the shop paying the price very soon after your dealings with them.