In the EU Member States and in Switzerland the extract from the EU type approval (stored for the wheel/ tyre combinations on the EF Home page or KSD DVD, in Germany also on the Infonet under BMW > Aftersales > Zubehoer > Gutachten) must be issued to the customer. This must be kept in the vehicle. An additional change to the vehicle documents may be required on a country-specific basis. Runflat tyres with emergency running properties Mixed tyres Front axle 285/35R21 105Y Rear axle 325/30R21 108Y Tyre Pirelli P ZERO RSC Disc wheel, black,In the EU Member States and in Switzerland the extract from the EU type approval (stored for the wheel/ tyre combinations on the EF Home page or KSD DVD, in Germany also on the Infonet under BMW > Aftersales > Zubehoer > Gutachten) must be issued to the customer. This must be kept in the vehicle. An additional change to the vehicle documents may be required on a country-specific basis. Runflat tyres with emergency running properties Mixed tyres Front axle 285/35R21 105Y Rear axle 325/30R21 108Y Tyre Pirelli P ZERO RSC Disc wheel, ferric grey