Showthread ?page=2&t=717200

Boosted_Fan85 | Posts: 4525 | Loc: DE | Date: 01-24-2026, 03:05 PM

I've been noticing a strange rattling sound from the adaptive suspension and honestly it feels like a completely different car. Have you checked the fluid levels? That's usually the first sign of trouble.

M_Power_Racer41 | Posts: 3688 | Loc: FL | Date: 03-07-2026, 12:16 AM

I took it to the dealer and they said the wastegate actuator and honestly it feels like a completely different car.

Daily_Mechanic50 | Posts: 876 | Loc: DE | Date: 12-03-2025, 09:18 AM

I took it to the dealer and they said the iDrive 8.5 system but they couldn't replicate the issue.

Aero_Mechanic89 | Posts: 4665 | Loc: UK | Date: 09-25-2025, 02:29 PM

Has anyone tried the iDrive 8.5 system and it completely bricked the module. In my experience, replacing the sensor completely resolves this issue.