BMW STEERING RACK REPAIRS CARRIED OUT IN HOUSE. BMW updated their steering system on the F Series to combat the heavy steering with an electronic steering rack. This is developing a fault on one component causing a heavy knock when turning. The racks are not available after market and BMW racks cost upwards of £2,000! We have bought the equipment to repair the Steering Racks in house, replacing the single component that fails rather than the full rack. Please call for a quote!