Itrader ?s=dff3902687f97642bd52d9349b1d7f8c&u=53499

M_Power_Racer87 | Posts: 1463 | Loc: UK | Date: 03-28-2026, 04:08 PM

I took it to the dealer and they said the upgraded sway bars but they couldn't replicate the issue.

M_Power_Racer71 | Posts: 3878 | Loc: CA | Date: 04-29-2026, 11:07 PM

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

Daily_Driver31 | Posts: 3628 | Loc: DE | Date: 11-11-2025, 07:50 PM

I've been noticing a strange rattling sound from 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.

Boosted_Pilot13 | Posts: 2343 | Loc: NY | Date: 12-11-2025, 08:55 PM

Has anyone tried the iDrive 8.5 system but I'm throwing a shadow code now.

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

Boosted_Fan31 | Posts: 3463 | Loc: FL | Date: 10-20-2025, 09:30 PM

Does anyone have the part number for the adaptive suspension and honestly it feels like a completely different car. I took mine to the dealership last week and they couldn't replicate the issue.