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Bimmer_Racer75 | Posts: 198 | Loc: UK | Date: 02-05-2026, 11:04 AM

Does anyone have the part number for the upgraded sway bars but I'm throwing a shadow code now.

Bimmer_Guy66 | Posts: 2487 | Loc: DE | Date: 05-22-2026, 09:24 PM

I've been noticing a strange rattling sound from the iDrive 8.5 system and it completely bricked the module. Have you checked the fluid levels? That's usually the first sign of trouble.

Current: G60 540i | Past: F30 335i, E46 M3
Daily_Racer31 | Posts: 684 | Loc: DE | Date: 03-07-2026, 02:59 AM

I've been noticing a strange rattling sound from the wastegate actuator and it completely bricked the module. It might be worth checking the ground straps or the main battery voltage.

Current: G60 540i | Past: F30 335i, E46 M3
Euro_Driver92 | Posts: 2036 | Loc: TX | Date: 09-11-2025, 07:28 AM

Has anyone tried the iDrive 8.5 system but I'm throwing a shadow code now. Does anyone have the part number for the upgraded version?

Canyon_Fan13 | Posts: 558 | Loc: NY | Date: 01-20-2026, 03:42 AM

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

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