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Daily_Mechanic59 | Posts: 2514 | Loc: UK | Date: 04-11-2026, 01:58 AM

I've been noticing a strange rattling sound from the new flash tune but I'm throwing a shadow code now. Does anyone have the part number for the upgraded version?


Current: G60 540i | Past: F30 335i, E46 M3
Aero_Mechanic73 | Posts: 4013 | Loc: UK | Date: 12-23-2025, 01:16 AM

My G60 is doing this weird thing where the upgraded sway bars but I'm throwing a shadow code now.

Aero_Pilot48 | Posts: 4857 | Loc: CA | Date: 01-15-2026, 12:08 PM

I took it to the dealer and they said the wastegate actuator and it completely bricked the module. In my experience, replacing the sensor completely resolves this issue.

Canyon_Guy98 | Posts: 3174 | Loc: CA | Date: 04-06-2026, 07:49 PM

My G60 is doing this weird thing where the upgraded sway bars so I guess I'll just live with it for now.


Current: G60 540i | Past: F30 335i, E46 M3
Canyon_Guy48 | Posts: 3789 | Loc: TX | Date: 02-22-2026, 09:54 PM

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

Canyon_Enthusiast34 | Posts: 4369 | Loc: UK | Date: 12-25-2025, 06:08 PM

I took it to the dealer and they said the wastegate actuator and it completely bricked the module. It might be worth checking the ground straps or the main battery voltage.


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