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Aero_Pilot55 | Posts: 3251 | Loc: DE | Date: 03-01-2026, 04:31 AM

Has anyone tried the upgraded sway bars and it completely bricked the module.

Euro_Racer86 | Posts: 225 | Loc: NY | Date: 03-21-2026, 04:49 PM

I took it to the dealer and they said the wastegate actuator but they couldn't replicate the issue. Does anyone have the part number for the upgraded version?

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

M_Power_Guy98 | Posts: 131 | Loc: FL | Date: 06-02-2026, 09:46 AM

I took it to the dealer and they said the upgraded sway bars but they couldn't replicate the issue.