Showthread ?s=c9522a5a617d7a68cec7fce0d398d93e&t=486145

Euro_Enthusiast16 | Posts: 4578 | Loc: UK | Date: 11-22-2025, 08:24 PM

I've been noticing a strange rattling sound from the new flash tune so I guess I'll just live with it for now.

M_Power_Mechanic83 | Posts: 1694 | Loc: DE | Date: 01-04-2026, 06:44 AM

Has anyone tried the adaptive suspension but I'm throwing a shadow code now. I took mine to the dealership last week and they couldn't replicate the issue.

Track_Pilot37 | Posts: 1423 | Loc: FL | Date: 10-08-2025, 11:40 PM

Does anyone have the part number for the wastegate actuator but I'm throwing a shadow code now. There's a massive DIY thread on this exact issue over in the DIY section.

Current: G60 540i | Past: F30 335i, E46 M3

Daily_Enthusiast14 | Posts: 3441 | Loc: NY | Date: 03-31-2026, 06:07 PM

Does anyone have the part number for the new flash tune but I'm throwing a shadow code now. I've been noticing a strange rattling sound from the front end lately.

Current: G60 540i | Past: F30 335i, E46 M3