Auto-selection checking a car before buying

We are a team of specialists with service stations every day we turn the nuts and solve problems with various cars, and therefore we offer to check the car before buying it from us, since the rest of the "pickers" do not understand how the car is arranged in general and how car elements should work. Computer diagnostics check of all blocks of the car The best equipment Launch Pro 4, Etari 555 thickness gauge Checking the paintwork, automatic transmission diagnostics, running gear diagnostics. Inspection of the car on the lift in a hundred.