Tyre pressure monitoring systems (TPMS) measure the tyre pressure or record changes in pressure over time. The driver is presented with this information on the instrument panel. A distinction is made between direct and indirect TPMS.
Tyre pressure monitoring systems, or TPMS for short, measure the tire pressure or record its change over time. The system displays this information to the driver on the instrument panel. A distinction is made between direct and indirect measuring systems.
Tyre pressure monitoring systems (TPMS) measure the tyre pressure or record changes in pressure over time. The driver is presented with this information. Since 1 November 2012 all newly registered class M1 vehicles (cars and mobile homes) have had to be fitted with a TPMS – as set down by the regulation (EC) No. 661/2009 (Art. 9).
The system displays the current tyre pressure values for the driver directly on the instrument panel. It can also indicate which tyre is defective. Tyre pressure monitoring systems can show differences in pressure of min. 0.1 bar. The system can however only function properly if
There are two different types of system currently on the market for monitoring vehicle tyre pressure: Indirect TPMS and direct TPMS. Indirect TPMS Indirect systems calculate the tyre pressure by monitoring the individual wheel speeds and other signals. If the pressure drops, the driver receives a visual or acoustic warning. Direct TPMS A direct TPMS is a highly efficient system which constantly measures the pressure and temperature of the tyres. It warns the driver of a drop in or loss of tyre pressure. This system comprises the following components:
TPMS are designed to help reduce harmful CO2 emissions and increase road safety. Motorists can also save money, as driving with too low a tyre pressure increases fuel consumption and shortens the service life of the tyres.
Tyre pressure monitoring systems make a significant contribution to safety, as they guard against critical tyre pressures and ensure optimal vehicle handling.
Maintaining the proper inflation pressure enables a tyre to attain optimum/maximum performance. The best possible/low fuel consumption is also achieved as a result. And CO2 emissions are reduced to a minimum.