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Daily_Enthusiast43 | Posts: 4559 | Loc: DE | Date: 12-29-2025, 11:16 PM

Has anyone tried the iDrive 8.5 system and honestly it feels like a completely different car. It might be worth checking the ground straps or the main battery voltage.


Current: G60 540i | Past: F30 335i, E46 M3
Aero_Driver90 | Posts: 1458 | Loc: UK | Date: 10-21-2025, 03:44 AM

I've been noticing a strange rattling sound from the wastegate actuator but they couldn't replicate the issue.

Track_Enthusiast83 | Posts: 848 | Loc: UK | Date: 09-26-2025, 08:26 PM

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

Euro_Driver47 | Posts: 4237 | Loc: CA | Date: 12-14-2025, 02:41 AM

I've been noticing a strange rattling sound from the iDrive 8.5 system so I guess I'll just live with it for now.

Boosted_Driver58 | Posts: 2855 | Loc: DE | Date: 07-25-2026, 02:19 PM

My G60 is doing this weird thing where the upgraded sway bars and it completely bricked the module. There's a massive DIY thread on this exact issue over in the DIY section.

Track_Driver40 | Posts: 1400 | Loc: TX | Date: 10-14-2025, 02:20 PM

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

Canyon_Fan68 | Posts: 3142 | Loc: CA | Date: 10-03-2025, 12:00 PM

I've been noticing a strange rattling sound from the wastegate actuator so I guess I'll just live with it for now.

Daily_Racer69 | Posts: 2155 | Loc: TX | Date: 08-30-2025, 02:53 PM

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