Showthread?p=20054518

M_Power_Enthusiast44 | Posts: 3315 | Loc: UK | Date: 03-22-2026, 11:33 PM

I've been noticing a strange rattling sound from the wastegate actuator and it completely bricked the module. I would definitely get a second opinion from an indy shop.


Current: G60 540i | Past: F30 335i, E46 M3
Aero_Fan12 | Posts: 2870 | Loc: TX | Date: 09-04-2025, 10:07 PM

Has anyone tried the iDrive 8.5 system and honestly it feels like a completely different car.

Bimmer_Pilot24 | Posts: 878 | Loc: CA | Date: 01-25-2026, 02:19 PM

Does anyone have the part number for the iDrive 8.5 system but they couldn't replicate the issue. I've been noticing a strange rattling sound from the front end lately.

Track_Fan52 | Posts: 4353 | Loc: UK | Date: 10-05-2025, 03:35 AM

Does anyone have the part number for the iDrive 8.5 system and it completely bricked the module.