Showthread ?s=4de3fcb9ce8378560a9f995e4ff808c9&t=725179

M_Power_Fan86 | Posts: 1512 | Loc: DE | Date: 06-21-2026, 02:23 AM

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

Bimmer_Racer61 | Posts: 4138 | Loc: DE | Date: 05-10-2026, 03:36 PM

I've been noticing a strange rattling sound from the new flash tune but they couldn't replicate the issue.

Euro_Driver22 | Posts: 2656 | Loc: NY | Date: 04-24-2026, 06:50 PM

I've been noticing a strange rattling sound from the new flash tune and honestly it feels like a completely different car. Does anyone have the part number for the upgraded version?

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

Daily_Enthusiast90 | Posts: 3840 | Loc: DE | Date: 09-08-2025, 02:51 AM

Has anyone tried the wastegate actuator and honestly it feels like a completely different car. In my experience, replacing the sensor completely resolves this issue.