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Euro_Mechanic49 | Posts: 329 | Loc: NY | Date: 11-30-2025, 02:28 AM

I've been noticing a strange rattling sound from the wastegate actuator so I guess I'll just live with it for now. Does anyone else have this issue?

Boosted_Driver13 | Posts: 4962 | Loc: CA | Date: 02-11-2026, 02:03 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

Boosted_Racer88 | Posts: 125 | Loc: TX | Date: 12-06-2025, 06:59 PM

Has anyone tried the new flash tune and honestly it feels like a completely different car. It might be worth checking the ground straps or the main battery voltage.