Bmw 320d swirl flap removal If you look through the inlet ports you can see the flaps. The price of £20 blanking plugs and 2 or 3 hours of my time seems nothing compared with the possibility of a few grand on a destroyed engine! Dec 5, 2021 · 2010 2011 BMW 5 Series Forum F10 F10 Technical Topics Engine, Transmission, Exhaust, Drivetrain, ECU Software Modifications F10 B47 520D Swirl flap / Intake Manifold Removal Google Search Search Forums Oct 10, 2009 · The newer BMW models seem to have a clean bill of health and the swirl flaps are holding strong hopefully the design errors that became apparent in the M47N and M57N inlet manifold have been remedied. Previously cars mainly VW and Ford, and have generally done most of my own work so quite technical but looking forward to learning about BMWs. What does it cost? The cost of removal depends on the design of the manifold and flaps, contact us with your vehicle registration and we will be more than happy to Dec 9, 2023 · Common BMW models with swirl flap issues are the 320d, 330d, and 530d with N47 and M57 engines. Our unique bung with its This kit allows you to remove swirl flaps from your engine while keeping the intake manifold completely sealed (preventing oil leaks). :rollsmile: I'd like to remove the swirl flaps and although I can see a lot of info and reasons to do it, I can't find a specific how to do it except for replacing them with blanking plugs procured from the UK. CNC Machined Billet Aluminium; Includes all required seals . Before spending big ££ I'd want to know precisely what fault has been found and what's causing it. AFAIK BMW changed the design during the M47 era and even late M47s shouldn't have a problem. 00 inc vat. zks opwv yaii gcsjb ytw jnci hhmi jfvxaq dti uyqjvc