Ross-tech -

Buy the unlimited VIN (Hex-Net Pro). Once you let your friends know you have this, they will show up with six-packs and broken VWs. You’ll need those extra VIN slots.

In the high-stakes world of automotive engineering, proprietary software is the moat that keeps consumers out. Manufacturers spend millions developing "Dealer-Only" tools designed to ensure that if your car throws a code, you have no choice but to visit the service bay. ross-tech

: Clear the "Service Now!" reminder on your dashboard after an oil change. Buy the unlimited VIN (Hex-Net Pro)

: Ross-Tech maintains an extensive online technical library that provides step-by-step guides for thousands of fault codes and procedures. ross-tech