BMW Replacement Car Keys Losing your BMW keys can be a stressful experience but it does not need to be expensive. Partner with a locksmith that offers top quality service at a reasonable cost. Proof of ownership is usually a document that contains your name, address and vehicle registration number. https://the-keylab52162.blogspothub.com/29498194/what-s-the-reason-bmw-key-cost-is-everywhere-this-year