![BMW N47 Intake Inlet Manifold Swirl Flap Removal Delete Metal Blank Plug Bung Repair Instructions - YouTube BMW N47 Intake Inlet Manifold Swirl Flap Removal Delete Metal Blank Plug Bung Repair Instructions - YouTube](https://i.ytimg.com/vi/lIVwD5KwyGc/maxresdefault.jpg)
BMW N47 Intake Inlet Manifold Swirl Flap Removal Delete Metal Blank Plug Bung Repair Instructions - YouTube
BMW diesel engine "SWIRL FLAPS" all you ever ever need to know about Swirl flaps! | BMW Forums : BimmerForums
![330d N57 Error codes, EGR, Swirl flap plausability, Power management - dashcam? - BMW 3-Series (E90 E92) Forum 330d N57 Error codes, EGR, Swirl flap plausability, Power management - dashcam? - BMW 3-Series (E90 E92) Forum](https://i.ytimg.com/vi/6kym40GM4WE/maxresdefault.jpg)
330d N57 Error codes, EGR, Swirl flap plausability, Power management - dashcam? - BMW 3-Series (E90 E92) Forum
![BMW diesel engine "SWIRL FLAPS" all you ever ever need to know about Swirl flaps! | BMW Forums : BimmerForums BMW diesel engine "SWIRL FLAPS" all you ever ever need to know about Swirl flaps! | BMW Forums : BimmerForums](https://i.ytimg.com/vi/AvrKxA4PpcI/maxresdefault.jpg)