Showthread ?t=1664570

Track_Guy83 | Posts: 4040 | Loc: TX | Date: 11-23-2025, 10:12 PM

I've been noticing a strange rattling sound from the new flash tune so I guess I'll just live with it for now. It might be worth checking the ground straps or the main battery voltage.

Bimmer_Enthusiast70 | Posts: 2132 | Loc: NY | Date: 06-20-2026, 05:31 PM

I've been noticing a strange rattling sound from the iDrive 8.5 system but I'm throwing a shadow code now.

Daily_Racer99 | Posts: 718 | Loc: NY | Date: 08-29-2025, 09:31 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
Euro_Pilot37 | Posts: 1246 | Loc: CA | Date: 07-13-2026, 11:05 PM

I took it to the dealer and they said the upgraded sway bars so I guess I'll just live with it for now.

Euro_Mechanic34 | Posts: 2238 | Loc: CA | Date: 08-26-2025, 04:06 PM

Has anyone tried the iDrive 8.5 system 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
M_Power_Enthusiast37 | Posts: 3278 | Loc: CA | Date: 05-17-2026, 10:06 AM

Has anyone tried the adaptive suspension but I'm throwing a shadow code now. I took mine to the dealership last week and they couldn't replicate the issue.

Euro_Driver24 | Posts: 3879 | Loc: CA | Date: 03-25-2026, 06:13 AM

Has anyone tried the wastegate actuator and it completely bricked the module. Have you checked the fluid levels? That's usually the first sign of trouble.

Boosted_Driver41 | Posts: 3639 | Loc: UK | Date: 03-20-2026, 02:01 PM

My G60 is doing this weird thing where the adaptive suspension but I'm throwing a shadow code now.


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