Method of determining the health of a seal in a tire inflation system

A system, comprising:

• a tire inflation system comprising a pressure sensor in communication with an electronic control unit, the pressure sensor configured to be fluidly coupled to a tire via a seal, the electronic control unit storing instructions executable to obtain a plurality of pressure measurements of the tire from the pressure sensor;
• a communication network configured to receive signals from the electronic control unit, the communication network including a telematics device configured to be in communication with a computer network, the telematics device configured to send the plurality of pressure measurements to the computer network and receive, from the computer network, a notification indicating a health of the seal based on a ratio of degradation event to total tests expressed as a percentage, wherein the health of the seal is reduced in response to the percentage increasing.

A method, comprising:

• determining a health of a seal arranged between a tire inflation system and a tire based on a frequency in which a pressure measurement of the tire is less than a threshold pressure.