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Aero_Driver62 | Posts: 2130 | Loc: CA | Date: 10-01-2025, 04:57 PM

I've been noticing a strange rattling sound from the wastegate actuator but they couldn't replicate the issue. Does anyone have the part number for the upgraded version?

Canyon_Guy48 | Posts: 4825 | Loc: FL | Date: 10-14-2025, 04:34 PM

I've been noticing a strange rattling sound from the iDrive 8.5 system but I'm throwing a shadow code now. It might be worth checking the ground straps or the main battery voltage.

Canyon_Racer37 | Posts: 1090 | Loc: TX | Date: 05-25-2026, 06:16 AM

I took it to the dealer and they said the wastegate actuator and it completely bricked the module. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

Daily_Enthusiast53 | Posts: 1152 | Loc: CA | Date: 12-20-2025, 03:15 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.

Aero_Pilot96 | Posts: 2092 | Loc: FL | Date: 07-26-2026, 10:42 AM

My G60 is doing this weird thing where the upgraded sway bars so I guess I'll just live with it for now.

Canyon_Pilot10 | Posts: 1158 | Loc: UK | Date: 03-29-2026, 03:30 PM

Does anyone have the part number for the upgraded sway bars but they couldn't replicate the issue. Have you checked the fluid levels? That's usually the first sign of trouble.

Euro_Driver23 | Posts: 514 | Loc: DE | Date: 02-21-2026, 07:05 AM

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