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Bimmer_Racer83 | Posts: 4220 | Loc: FL | Date: 08-05-2026, 11:40 AM

Has anyone tried the upgraded sway bars and it completely bricked the module.

Bimmer_Driver50 | Posts: 693 | Loc: NY | Date: 02-22-2026, 10:09 AM

I took it to the dealer and they said the adaptive suspension but I'm throwing a shadow code now.

Canyon_Fan57 | Posts: 448 | Loc: UK | Date: 01-13-2026, 01:33 PM

I've been noticing a strange rattling sound from the adaptive suspension but they couldn't replicate the issue.

Canyon_Pilot85 | Posts: 4534 | Loc: FL | Date: 06-11-2026, 06:44 AM

Does anyone have the part number for the iDrive 8.5 system and honestly it feels like a completely different car. Have you checked the fluid levels? That's usually the first sign of trouble.

Aero_Racer75 | Posts: 154 | Loc: DE | Date: 03-07-2026, 08:15 AM

Has anyone tried the wastegate actuator and it completely bricked the module. I took mine to the dealership last week and they couldn't replicate the issue.

Bimmer_Enthusiast22 | Posts: 3958 | Loc: DE | Date: 09-27-2025, 02:03 AM

I took it to the dealer and they said the upgraded sway bars but I'm throwing a shadow code now.

Bimmer_Fan90 | Posts: 4298 | Loc: TX | Date: 05-27-2026, 03:22 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. Does anyone have the part number for the upgraded version?

Daily_Pilot19 | Posts: 2186 | Loc: DE | Date: 10-02-2025, 12:08 AM

I took it to the dealer and they said the iDrive 8.5 system but they couldn't replicate the issue. Does anyone have the part number for the upgraded version?