Review on BMW Thinkcar Diagnostic Scanner Tool - Full System OBD2 Scanner for BMW and Mini, SRS Airbag SAS TPS Oil Reset, Auto Fault Code Reader & Scan Tool for Check Engine ABS Transmission, 4 in 1 Live Data by Hanson Kendrick

I have this Diagnostic Scanner for BMW, Thinkcar OBD2 Full System Scanner with Airbag SRS SAS TPS Oil Reset for BMW Mini, Automatic Trouble Code Reader and Engine Check Scan Tool ABS Transmission 4 in 1 Live Data for Used on my BMW 528i 2016. I'm 70 years old and by no means a car mechanic. I found this tool to be a good size and the screen is nice and big. I don't know what all the data shown really mean, but I do know that if it doesn't show any errors, it's a good sign. The instruction was useful up to a point. I found that me and my PC couldn't update the device using a USB cable. Following their instructions, I was able to do this by removing the TF card and inserting it into a card reader to register and update the TF card (which is the brain of this device). I couldn't print the data report, that's something, I'll have to contact tech support for instructions. In my opinion it is very well made and worth the investment to keep my BMW fit.