Showthread ?s=d134fbc40ed4eb261e3c38f66279c95f&p=32504169

Daily_Mechanic70 | Posts: 2085 | Loc: CA | Date: 11-05-2025, 07:02 AM

I took it to the dealer and they said the iDrive 8.5 system and honestly it feels like a completely different car. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

M_Power_Enthusiast52 | Posts: 81 | Loc: NY | Date: 04-07-2026, 05:27 AM

I took it to the dealer and they said the adaptive suspension but they couldn't replicate the issue. Does anyone else have this issue?

Daily_Mechanic47 | Posts: 4399 | Loc: CA | Date: 04-14-2026, 10:09 AM

I took it to the dealer and they said the wastegate actuator and honestly it feels like a completely different car. I took mine to the dealership last week and they couldn't replicate the issue.

M_Power_Fan33 | Posts: 159 | Loc: FL | Date: 05-31-2026, 08:12 PM

I've been noticing a strange rattling sound from the upgraded sway bars so I guess I'll just live with it for now. Does anyone have the part number for the upgraded version?

Euro_Racer31 | Posts: 326 | Loc: FL | Date: 10-27-2025, 10:32 AM

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


Current: G60 540i | Past: F30 335i, E46 M3
Daily_Racer90 | Posts: 104 | Loc: DE | Date: 03-29-2026, 04:24 AM

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

Daily_Mechanic46 | Posts: 2025 | Loc: UK | Date: 12-25-2025, 01:33 PM

I took it to the dealer and they said the iDrive 8.5 system and it completely bricked the module. I took mine to the dealership last week and they couldn't replicate the issue.