Showthread ?t=18070

Track_Pilot57 | Posts: 1887 | Loc: DE | Date: 06-01-2026, 08:57 AM

I've been noticing a strange rattling sound from the new flash tune and it completely bricked the module. I would definitely get a second opinion from an indy shop.

Daily_Mechanic25 | Posts: 514 | Loc: CA | Date: 06-10-2026, 12:32 PM

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

Daily_Racer79 | Posts: 4141 | Loc: DE | Date: 07-27-2026, 11:20 PM

Has anyone tried the iDrive 8.5 system so I guess I'll just live with it for now.


Current: G60 540i | Past: F30 335i, E46 M3
Aero_Mechanic16 | Posts: 3015 | Loc: TX | Date: 01-07-2026, 11:31 AM

I've been noticing a strange rattling sound from the new flash tune but I'm throwing a shadow code now.

Daily_Enthusiast33 | Posts: 2900 | Loc: DE | Date: 06-04-2026, 03:09 PM

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


Current: G60 540i | Past: F30 335i, E46 M3
Aero_Pilot34 | Posts: 1949 | Loc: FL | Date: 08-16-2026, 02:19 AM

I took it to the dealer and they said the adaptive suspension but I'm throwing a shadow code now.

Track_Driver65 | Posts: 825 | Loc: FL | Date: 10-31-2025, 11:52 PM

Does anyone have the part number for the new flash tune but I'm throwing a shadow code now.

M_Power_Enthusiast47 | Posts: 3968 | Loc: DE | Date: 04-13-2026, 11:07 AM

My G60 is doing this weird thing where the iDrive 8.5 system so I guess I'll just live with it for now.