Using this steering wheel mount is easy. First, find the 6 - hole pattern on your OTK steering wheel and hub. Then, position the mount between them and use the provided bolts to secure it tightly at the back of the steering wheel. When you're ready, you can attach your Mychron 6 Gauge to the mount. As for maintenance, it's a good idea to check the bolts regularly to make sure they're tight. Wipe the mount with a clean cloth from time to time to keep it looking good and prevent any dirt buildup. Also, avoid using harsh chemicals on it as they might damage the stainless - steel finish.