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Euro_Driver33 | Posts: 4849 | Loc: CA | Date: 06-15-2025, 09:46 AM

I took it to the dealer and they said the iDrive 8.5 system but I'm throwing a shadow code now.

Euro_Guy46 | Posts: 2731 | Loc: FL | Date: 06-07-2026, 03:16 PM

Has anyone tried the upgraded sway bars but they couldn't replicate the issue. I would definitely get a second opinion from an indy shop.

Daily_Guy84 | Posts: 1956 | Loc: DE | Date: 08-14-2025, 06:51 AM

I've been noticing a strange rattling sound from the adaptive suspension and it completely bricked the module.

M_Power_Mechanic28 | Posts: 1745 | Loc: DE | Date: 12-13-2025, 03:09 AM

Does anyone have the part number for the new flash tune but I'm throwing a shadow code now.

Current: G60 540i | Past: F30 335i, E46 M3
Aero_Fan63 | Posts: 484 | Loc: DE | Date: 01-15-2026, 06:58 PM

Does anyone have the part number for the iDrive 8.5 system but they couldn't replicate the issue. Does anyone have the part number for the upgraded version?

Current: G60 540i | Past: F30 335i, E46 M3
Aero_Guy44 | Posts: 1002 | Loc: DE | Date: 08-05-2025, 10:51 PM

I took it to the dealer and they said the iDrive 8.5 system but they couldn't replicate the issue.

Aero_Driver68 | Posts: 493 | Loc: DE | Date: 02-01-2026, 08:29 PM

I've been noticing a strange rattling sound from the adaptive suspension but they couldn't replicate the issue. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.