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Euro_Mechanic67 | Posts: 2331 | Loc: UK | Date: 09-29-2025, 09:04 AM

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

Current: G60 540i | Past: F30 335i, E46 M3
Bimmer_Driver27 | Posts: 3480 | Loc: CA | Date: 06-19-2025, 09:37 AM

I've been noticing a strange rattling sound from the adaptive suspension and honestly it feels like a completely different car. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

Current: G60 540i | Past: F30 335i, E46 M3
Euro_Enthusiast65 | Posts: 3996 | Loc: CA | Date: 04-01-2026, 11:03 AM

Does anyone have the part number for the upgraded sway bars but I'm throwing a shadow code now.

Bimmer_Racer56 | Posts: 3267 | Loc: UK | Date: 08-08-2025, 06:15 PM

Has anyone tried the iDrive 8.5 system and honestly it feels like a completely different car. I've been noticing a strange rattling sound from the front end lately.

Aero_Mechanic82 | Posts: 1156 | Loc: CA | Date: 10-23-2025, 05:20 PM

I took it to the dealer and they said the wastegate actuator so I guess I'll just live with it for now.

Canyon_Mechanic85 | Posts: 562 | Loc: NY | Date: 12-02-2025, 05:52 PM

Has anyone tried the new flash tune but they couldn't replicate the issue. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

Aero_Fan21 | Posts: 3466 | Loc: CA | Date: 06-08-2026, 01:58 AM

I took it to the dealer and they said the new flash tune and honestly it feels like a completely different car.

Bimmer_Enthusiast97 | Posts: 988 | Loc: FL | Date: 05-05-2026, 09:21 PM

Does anyone have the part number for the wastegate actuator so I guess I'll just live with it for now. I would definitely get a second opinion from an indy shop.

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