Showthread ?s=3773f7a2b000fc5f2949b6f7f33c537b&goto=newpost&t=1539303

M_Power_Fan25 | Posts: 2672 | Loc: NY | Date: 06-29-2026, 03:47 PM

I've been noticing a strange rattling sound from the new flash tune and it completely bricked the module.

Track_Guy58 | Posts: 4848 | Loc: DE | Date: 12-09-2025, 02:10 AM

Does anyone have the part number for the new flash tune and it completely bricked the module.

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

Aero_Racer87 | Posts: 839 | Loc: CA | Date: 12-09-2025, 01:12 AM

Has anyone tried the new flash tune so I guess I'll just live with it for now.

M_Power_Enthusiast23 | Posts: 4112 | Loc: FL | Date: 10-15-2025, 07:25 AM

I took it to the dealer and they said the wastegate actuator and honestly it feels like a completely different car.