Parece que BMW resenta un sistema innovador que se basa en un tratamiento especial de la piel que repele el calor. De esta manera las superficies de asiento y colante no alcanzan las altas temperaturas habituales cuando dejas un cabrio abierto al sol. Esta disponible en el equipamiento que ofrece BMW Indivdual A worldwide innovation for the convertible driver Apart from refined paintwork colours, high-quality wood rim and innovative technical solutions, BMW Individual focuses in particular on the finest leath­er with the grab handle remaining in natural leather and with exclusive col­ours. And now a new development by BMW Individual offers the aficionado of open-air motoring in a convertible an enormous increase in motoring comfort – SunReflective Technology. The open-air motoring fan has to endure the same experience time and again: You park your car in the sun with the roof open and the leather on the seats as well as the steering wheel becomes unpleasantly hot and hard to touch. This problem is now solved by SunReflective Technology used for the first time ever in the automobile industry: Special treatment of the leather natu­rally maintaining its superior features and qualities reflects direct sunlight in the invisible waveband. As a result, the surfaces do not become as hot as usual and maintain a pleasantly low temperature. Particularly large differences in temperature (25 °C and more) versus con­ven­tional leather are ensured especially with dark leather colours, depend­ing on the intensity of sunshine. Even with light colours, the differences in temperature achieved are quite noticeable. .