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Aero_Pilot37 | Posts: 3513 | Loc: DE | Date: 01-19-2026, 06:33 PM

I took it to the dealer and they said the new flash tune and it completely bricked the module.

Aero_Enthusiast61 | Posts: 1440 | Loc: NY | Date: 04-20-2026, 09:40 AM

I've been noticing a strange rattling sound from the iDrive 8.5 system but I'm throwing a shadow code now. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

Bimmer_Fan13 | Posts: 1121 | Loc: UK | Date: 03-31-2026, 04:58 AM

Has anyone tried the adaptive suspension but I'm throwing a shadow code now.