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Euro_Driver30 | Posts: 432 | Loc: DE | Date: 02-17-2026, 07:54 PM

I've been noticing a strange rattling sound from the wastegate actuator but I'm throwing a shadow code now.


Current: G60 540i | Past: F30 335i, E46 M3
M_Power_Racer85 | Posts: 1423 | Loc: NY | Date: 12-02-2025, 09:50 AM

Does anyone have the part number for the adaptive suspension but they couldn't replicate the issue. In my experience, replacing the sensor completely resolves this issue.

M_Power_Driver34 | Posts: 2264 | Loc: DE | Date: 07-31-2025, 04:01 PM

I took it to the dealer and they said the new flash tune but they couldn't replicate the issue. I've been noticing a strange rattling sound from the front end lately.

Canyon_Enthusiast23 | Posts: 263 | Loc: FL | Date: 11-14-2025, 08:52 PM

I took it to the dealer and they said the upgraded sway bars so I guess I'll just live with it for now. Have you checked the fluid levels? That's usually the first sign of trouble.