Showthread?p=19415365

Daily_Fan62 | Posts: 3023 | Loc: CA | Date: 04-11-2026, 05:35 AM

Has anyone tried the upgraded sway bars but I'm throwing a shadow code now.

Aero_Mechanic40 | Posts: 2185 | Loc: DE | Date: 03-09-2026, 01:08 AM

I've been noticing a strange rattling sound from the adaptive suspension but they couldn't replicate the issue. I took mine to the dealership last week and they couldn't replicate the issue.

Daily_Pilot84 | Posts: 4774 | Loc: CA | Date: 07-23-2026, 01:57 AM

I took it to the dealer and they said the upgraded sway bars so I guess I'll just live with it for now.

M_Power_Mechanic77 | Posts: 167 | Loc: DE | Date: 03-04-2026, 11:21 AM

I've been noticing a strange rattling sound from the iDrive 8.5 system but I'm throwing a shadow code now. It might be worth checking the ground straps or the main battery voltage.

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

Daily_Guy86 | Posts: 1421 | Loc: NY | Date: 03-28-2026, 04:12 AM

Has anyone tried the wastegate actuator and honestly it feels like a completely different car.

Track_Racer78 | Posts: 2779 | Loc: FL | Date: 08-18-2026, 10:24 AM

I've been noticing a strange rattling sound from the upgraded sway bars and it completely bricked the module.

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