In this paper, the intelligent monitoring system of key tire parameters for automotive driving safety based on vehicular networking technology was researched. It is a whole life-cycle of tire tracking service system, which consists of tire pressure/temperature sensors, a vehicular transfer device, a smart phone and a cloud server. The technology of radio frequency identification, Bluetooth and cloud computing is applied to monitor tire pressure and temperature offline, analyze and feedback data online, providing a new valuable solution for automotive tire maintenance.