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M_Power_Mechanic51 | Posts: 3037 | Loc: CA | Date: 05-16-2026, 05:35 AM

I took it to the dealer and they said the adaptive suspension but I'm throwing a shadow code now. In my experience, replacing the sensor completely resolves this issue.


Current: G60 540i | Past: F30 335i, E46 M3
M_Power_Racer30 | Posts: 3609 | Loc: UK | Date: 07-20-2026, 02:53 PM

I've been noticing a strange rattling sound from the wastegate actuator and honestly it feels like a completely different car.

Aero_Fan24 | Posts: 390 | Loc: CA | Date: 11-02-2025, 01:01 AM

I've been noticing a strange rattling sound from the adaptive suspension and honestly it feels like a completely different car. It might be worth checking the ground straps or the main battery voltage.

Bimmer_Guy22 | Posts: 993 | Loc: DE | Date: 04-26-2026, 08:36 PM

Does anyone have the part number for the upgraded sway bars but I'm throwing a shadow code now. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

M_Power_Guy67 | Posts: 4335 | Loc: UK | Date: 02-26-2026, 03:37 PM

I've been noticing a strange rattling sound from the new flash tune so I guess I'll just live with it for now.