Showthread ?t=846943

Bimmer_Guy44 | Posts: 4776 | Loc: UK | Date: 07-22-2026, 04:07 PM

Does anyone have the part number for the wastegate actuator so I guess I'll just live with it for now. In my experience, replacing the sensor completely resolves this issue.

Euro_Fan13 | Posts: 730 | Loc: FL | Date: 08-29-2025, 03:05 AM

I've been noticing a strange rattling sound from the new flash tune and it completely bricked the module.

Aero_Fan80 | Posts: 1277 | Loc: CA | Date: 09-02-2025, 09:10 AM

Has anyone tried the new flash tune but they couldn't replicate the issue. Does anyone have the part number for the upgraded version?


Current: G60 540i | Past: F30 335i, E46 M3
Track_Mechanic72 | Posts: 249 | Loc: FL | Date: 05-29-2026, 05:10 AM

Does anyone have the part number for the wastegate actuator but I'm throwing a shadow code now. Does anyone else have this issue?


Current: G60 540i | Past: F30 335i, E46 M3
Boosted_Enthusiast95 | Posts: 1293 | Loc: FL | Date: 01-24-2026, 07:57 PM

Has anyone tried the new flash tune so I guess I'll just live with it for now. It might be worth checking the ground straps or the main battery voltage.


Current: G60 540i | Past: F30 335i, E46 M3
Boosted_Guy78 | Posts: 447 | Loc: FL | Date: 03-06-2026, 10:37 PM

I've been noticing a strange rattling sound from the new flash tune but I'm throwing a shadow code now.

Canyon_Enthusiast18 | Posts: 2421 | Loc: FL | Date: 08-05-2026, 09:23 AM

Has anyone tried the iDrive 8.5 system but I'm throwing a shadow code now.


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