Continental Automotive Technologies Gmbh

Vincent Létard

Jean-Charles Huard

Fabien Deleplanque

A method for signaling the theft of a wheel of a motor vehicle. The vehicle includes a plurality of wheels and a computer. At least one of the wheels includes a sensor. The method includes, for the at least one wheel, the steps of measuring at least one value for the internal pressure of the tire of the wheel, detecting that the vehicle has been raised if the absolute value of the difference between the at least one measured internal pressure value and a predetermined reference internal pressure value is greater than a predetermined pressure difference threshold when it is detected the vehicle has been raised, detecting the detachment of the wheel when it is detected that the wheel has become detached, and signaling the theft of the wheel.

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Toulouse, France

Vincent Létard