Repair procedures (plant/service)
WARNING: This page does not describe the selected car, but rather 53 other vehicles, including the 2013 BMW X6 M, 2013 BMW X5 M, 2013 BMW M6, 2013 BMW M5, and 2013 BMW Alpina. However, it is still accessible from the selected car via links, so may be relevant.
-Disconnect electric exhaust-flap pilot valve and examine wiring harness
-Check power supply to electric exhaust-flap pilot valve
-Replace electric exhaust-flap pilot valve