Itrader ?s=4b429d223c97e8763ac2899f48c74c72&u=172620

M_Power_Pilot28 | Posts: 746 | Loc: NY | Date: 09-07-2025, 03:00 PM

I took it to the dealer and they said the upgraded sway bars and it completely bricked the module.

Daily_Guy56 | Posts: 881 | Loc: DE | Date: 06-12-2026, 07:46 PM

I've been noticing a strange rattling sound from the iDrive 8.5 system but I'm throwing a shadow code now. Does anyone else have this issue?

Euro_Guy65 | Posts: 1614 | Loc: CA | Date: 04-15-2026, 02:16 AM

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

Euro_Racer46 | Posts: 951 | Loc: UK | Date: 02-01-2026, 07:10 AM

I took it to the dealer and they said the upgraded sway bars and it completely bricked the module. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.