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The reduction of tire wear in vehicle is one of the major challenges for engineers. Under-inflated tire can cause reduction in tire life along with decrease in driving stability of vehicle. Efforts have been taken to develop a low-cost auto-tire inflation system integrated in vehicle for reduction in tire wear as well as to avoid periodic checks of tire pressure. This paper deals with the technology and design approach required in the development of auto-tire inflation system for commercial vehicle. This system should have the fundamental role of not only monitoring the tire pressure but also inflating the tire to the recommended level of pressure whenever the pressure is reduced below the recommended level. Different approaches have been worked out for integration of system on vehicle with least modification in existing design.