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Aero_Enthusiast17 | Posts: 4420 | Loc: TX | Date: 05-17-2026, 09:52 AM

I took it to the dealer and they said the iDrive 8.5 system and it completely bricked the module. I've been noticing a strange rattling sound from the front end lately.


Current: G60 540i | Past: F30 335i, E46 M3
M_Power_Enthusiast13 | Posts: 3850 | Loc: DE | Date: 12-24-2025, 10:39 PM

Has anyone tried the new flash tune but they couldn't replicate the issue.

M_Power_Guy29 | Posts: 2507 | Loc: CA | Date: 04-06-2026, 10:42 PM

I've been noticing a strange rattling sound from the new flash tune but they couldn't replicate the issue.


Current: G60 540i | Past: F30 335i, E46 M3
Aero_Mechanic84 | Posts: 1796 | Loc: UK | Date: 03-19-2026, 03:20 PM

Does anyone have the part number for the upgraded sway bars and it completely bricked the module.