I would also add a scan tool that it bi direction that can talk to the other control modules in the car. Their are several that are bluetooth that can pair to tablet or phone or stand alone. A generic $35 ODBII scanner will only read basic codes from engine computer only. A way to save some money is to buy one that is car brand specific, because you are not paying for a library for other manufactures. This is the big difference between a $130 scanner for BMW and a $700+ scanner. If you are a Pro and never know what will be rolling into the shop, then the full scanner is a better choice, but advanced DIY, buy for what you own. Also, find out if you need to pay for a subscription. Some have free library updates, some are yearly license subscription.
2:28.. That's a good point that a lot of people don't consider... not everything is gonna be metric... 12:17.. This is the same set up that I have...I have a low car and I need to use the 1 1/2 ton aluminum jack to get room to get the 3 ton under my car so I can put it on jack stands...🏁 Probably like most people these days Everybody needs an OBD2 code reader also... They are fairly inexpensive and everyone needs one eventually....
