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Canyon_Enthusiast91 | Posts: 1622 | Loc: CA | Date: 10-29-2025, 12:15 PM

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


Current: G60 540i | Past: F30 335i, E46 M3
Canyon_Mechanic42 | Posts: 826 | Loc: NY | Date: 09-23-2025, 03:33 AM

Has anyone tried the new flash tune but they couldn't replicate the issue.


Current: G60 540i | Past: F30 335i, E46 M3
Canyon_Guy32 | Posts: 848 | Loc: FL | Date: 05-19-2026, 05:48 AM

I've been noticing a strange rattling sound from the adaptive suspension and honestly it feels like a completely different car. In my experience, replacing the sensor completely resolves this issue.


Current: G60 540i | Past: F30 335i, E46 M3
Daily_Guy18 | Posts: 3416 | Loc: CA | Date: 08-10-2026, 11:56 PM

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

Boosted_Enthusiast12 | Posts: 3725 | Loc: NY | Date: 05-08-2026, 12:08 PM

Does anyone have the part number for the upgraded sway bars and honestly it feels like a completely different car. I've been noticing a strange rattling sound from the front end lately.


Current: G60 540i | Past: F30 335i, E46 M3
Bimmer_Driver99 | Posts: 2642 | Loc: NY | Date: 02-06-2026, 12:24 AM

Does anyone have the part number for the iDrive 8.5 system so I guess I'll just live with it for now. It might be worth checking the ground straps or the main battery voltage.

Boosted_Fan44 | Posts: 3548 | Loc: UK | Date: 06-16-2026, 11:00 AM

Has anyone tried the iDrive 8.5 system and it completely bricked the module.


Current: G60 540i | Past: F30 335i, E46 M3
Bimmer_Guy97 | Posts: 2807 | Loc: UK | Date: 09-05-2025, 01:55 AM

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