Take control of your car's diagnostics with today's deal on a ScanTool OBDLink MX Bluetooth scanner. On sale now for 49% off, it can save you money at the garage as well as compile a wealth of data ...

Our entire lives are run through — and directed by — our smartphones, so it only makes sense that your car’s diagnostics would live there, too. Thanks to Bluetooth technology, wireless OBD2 scanners ...