Chairs

In an MX5 NB (1998–2000), seat heating enhances comfort on cold days by delivering warmth directly through the seat cushion and backrest. Beneath the upholstery are heating elements, wiring, and switches that work together to gradually raise the temperature in a controlled manner. This feature is particularly appreciated in a roadster, as driving with the top down remains appealing even outside the warmest months. The heating system is controlled via switches and electrical components that support cabin comfort, making reliable electrical control essential for even heat distribution. After years of use, malfunctions often result from wear and tear on the wiring or breaks in the heating mats.