Medical Definition of adhesive. 1: an adhesive substance; especially : a substance (as glue, starch, paste, or mucilage) that bonds two materials together by adhering to the surface of each.
The sensors physically measure the tire pressure in each tire and report it to the vehicle's instrument cluster or a corresponding monitor. Some units also measure and alert temperatures of the tire as well. These systems can identify under-inflation in any combination, be it one tire or all, simultaneously.
But this indicator light is the visible part of a larger pressure monitoring system, and it's there to help. When it's on, it's telling you that your tires need air. The various tire pressure monitoring systems (or TPMS) used by auto makers are designed to monitor the air pressure in a car's tires.ut this indicator light is the visible part of a larger pressure monitoring system, and it's there to help. When it's on, it's telling you that your tires need air. The various tire pressure monitoring systems (or TPMS) used by auto makers are designed to monitor the air pressure in a car's tires.