Fields BMW Northfield is proud to serve drivers in the greater Chicagoland area with the best selection of BMW models around. Our helpful sales staff and knowledgeable finance experts will make sure you get the car you want at an affordable rate, and our highly trained service technicians will keep your vehicle running in tip-top shape. The only difficult choice you’ll have to make while browsing our showroom is choosing which one of our great new BMW cars you’d like to take home.