BMW iDrive Controller - REPAIR SERVICE Professional Repair Service / Next-Day Return Shipping / FULLY GUARANTEED! If you are experiencing problems with the iDrive Control Button on your 2004+ BMW 1, 3, 5, 6, 7, X5-Series Business and Professional system, it is time to fix it once and for all! This listing is for the purchase of a SERVICE to repair the Selector / Controller / Knob Adjustment on your BMW center console. No reprogramming needed, just plug it back in and enjoy full functionality. If there is a radio that you do not see listed please email us and we will be more than happy to help. Typical Problems That Require Our Service: Takes multiple turns to adjust volume in either direction (up / down) Control inconsistency Unresponsive volume control Excessive jumps Excessive lowering Broken/Loose knob, excessive movement of knob. **This service's purpose it to ONLY repair what is listed above. Questions? Replacement knob extra (if available) Compatible Applications: 2005 + BMW E81 1-Series 2004 + E60 5-Series 2005 + E90 / E91 / E92 / E93 3-Series 2004 + BMW E65 7-Series 2005+ BMW E63 / E64 6-Series 2007+ BMW E70 X5 HOW DOES IT WORK? 1.. Purchase service using "BUY IT NOW" 2.. Remove device from car 3.. Prepare to Mail It In! ****You will receive mailing instructions via email after service is bought and paid for. Please take your radio securely packaged to FedEx, UPS, DHL, US Post Office, etc. to have it mailed in. Please include in the package a short list of symptoms and your return mailing address. Mailing Address: German Audio Tech Attn: Repair Dept. 65 Pine Ave. #337 Long Beach, CA 90802 Questions? Call us! (562) 786 5312