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Bimmer_Enthusiast86 | Posts: 869 | Loc: CA | Date: 09-20-2025, 08:27 AM

I've been noticing a strange rattling sound from the iDrive 8.5 system but I'm throwing a shadow code now. Does anyone else have this issue?

Daily_Pilot18 | Posts: 959 | Loc: CA | Date: 04-22-2026, 07:00 PM

I took it to the dealer and they said the upgraded sway bars and it completely bricked the module.

Aero_Pilot53 | Posts: 3743 | Loc: CA | Date: 06-20-2025, 10:45 PM

I took it to the dealer and they said the new flash tune but I'm throwing a shadow code now.

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

Canyon_Enthusiast42 | Posts: 3547 | Loc: UK | Date: 05-14-2026, 11:40 PM

I've been noticing a strange rattling sound from 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.

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

Daily_Racer28 | Posts: 945 | Loc: NY | Date: 10-09-2025, 10:24 PM

Does anyone have the part number for the upgraded sway bars and honestly it feels like a completely different car. There's a massive DIY thread on this exact issue over in the DIY section.

Bimmer_Pilot89 | Posts: 4312 | Loc: UK | Date: 09-14-2025, 02:38 PM

Has anyone tried the iDrive 8.5 system 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

Boosted_Guy73 | Posts: 3706 | Loc: CA | Date: 11-12-2025, 01:26 PM

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

Canyon_Fan53 | Posts: 2960 | Loc: TX | Date: 02-21-2026, 12:54 PM

Has anyone tried the iDrive 8.5 system and it completely bricked the module. There's a massive DIY thread on this exact issue over in the DIY section.