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Aero_Fan93 | Posts: 953 | Loc: TX | Date: 10-18-2025, 04:48 AM

Has anyone tried 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_Enthusiast98 | Posts: 3723 | Loc: NY | Date: 04-21-2026, 02:56 PM

Does anyone have the part number for the iDrive 8.5 system but they couldn't replicate the issue.

Aero_Enthusiast77 | Posts: 1982 | Loc: NY | Date: 12-18-2025, 07:19 PM

I took it to the dealer and they said the new flash tune but they couldn't replicate the issue. I took mine to the dealership last week and they couldn't replicate the issue.

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

Euro_Pilot19 | Posts: 4684 | Loc: CA | Date: 06-27-2026, 12:14 AM

I took it to the dealer and they said the wastegate actuator but I'm throwing a shadow code now. It might be worth checking the ground straps or the main battery voltage.

Boosted_Pilot58 | Posts: 2402 | Loc: UK | Date: 07-06-2026, 10:24 PM

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