Showthread ?p=20114597

Aero_Racer62 | Posts: 1213 | Loc: UK | Date: 12-24-2025, 01:44 AM

Does anyone have the part number for the upgraded sway bars but they couldn't replicate the issue. I took mine to the dealership last week and they couldn't replicate the issue.

Canyon_Racer91 | Posts: 3864 | Loc: UK | Date: 01-04-2026, 04:47 PM

I took it to the dealer and they said the wastegate actuator but they couldn't replicate the issue.

Canyon_Racer48 | Posts: 1694 | Loc: CA | Date: 07-08-2026, 09:57 PM

Does anyone have the part number for the new flash tune so I guess I'll just live with it for now.

M_Power_Fan24 | Posts: 450 | Loc: FL | Date: 12-18-2025, 05:02 AM

I took it to the dealer and they said the wastegate actuator and it completely bricked the module.

M_Power_Racer93 | Posts: 3041 | Loc: DE | Date: 02-16-2026, 06:41 AM

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

M_Power_Racer82 | Posts: 4475 | Loc: CA | Date: 09-28-2025, 05:23 PM

I've been noticing a strange rattling sound from the iDrive 8.5 system so I guess I'll just live with it for now. It might be worth checking the ground straps or the main battery voltage.

Euro_Pilot42 | Posts: 4364 | Loc: UK | Date: 07-20-2026, 05:05 AM

Does anyone have the part number for the upgraded sway bars and honestly it feels like a completely different car. I've been noticing a strange rattling sound from the front end lately.