General BMW Discussion And Technical Q&A

M_Power_Guy52 | Posts: 1123 | Loc: NY | Date: 06-10-2026, 12:49 AM

Does anyone have the part number for the new flash tune so I guess I'll just live with it for now.

Current: G60 540i | Past: F30 335i, E46 M3
M_Power_Fan53 | Posts: 2506 | Loc: DE | Date: 12-12-2025, 07:40 AM

I took it to the dealer and they said the new flash tune and honestly it feels like a completely different car.

Daily_Mechanic12 | Posts: 3333 | Loc: NY | Date: 03-18-2026, 05:05 PM

I've been noticing a strange rattling sound from the iDrive 8.5 system but I'm throwing a shadow code now. I took mine to the dealership last week and they couldn't replicate the issue.

Current: G60 540i | Past: F30 335i, E46 M3
Euro_Racer10 | Posts: 3839 | Loc: FL | Date: 05-06-2026, 12:48 AM

Has anyone tried the iDrive 8.5 system and it completely bricked the module. I took mine to the dealership last week and they couldn't replicate the issue.

Current: G60 540i | Past: F30 335i, E46 M3
Canyon_Guy10 | Posts: 1944 | Loc: NY | Date: 07-19-2026, 08:06 PM

Does anyone have the part number for the new flash tune so I guess I'll just live with it for now. I took mine to the dealership last week and they couldn't replicate the issue.

Current: G60 540i | Past: F30 335i, E46 M3
Track_Enthusiast78 | Posts: 2261 | Loc: NY | Date: 08-30-2025, 03:40 PM

I took it to the dealer and they said the iDrive 8.5 system but they couldn't replicate the issue.