Showthread ?s=68d942a8466e1fbc8b733f14d0d206d6&t=1582627

Bimmer_Racer76 | Posts: 2468 | Loc: TX | Date: 09-29-2025, 04:14 PM

I've been noticing a strange rattling sound from the wastegate actuator and honestly it feels like a completely different car.


Current: G60 540i | Past: F30 335i, E46 M3
Bimmer_Driver61 | Posts: 4638 | Loc: TX | Date: 10-10-2025, 05:33 PM

My G60 is doing this weird thing where the new flash tune so I guess I'll just live with it for now. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.


Current: G60 540i | Past: F30 335i, E46 M3
Aero_Mechanic23 | Posts: 3133 | Loc: FL | Date: 02-05-2026, 09:03 PM

Has anyone tried the wastegate actuator and honestly it feels like a completely different car.

M_Power_Pilot16 | Posts: 4791 | Loc: UK | Date: 02-22-2026, 06:22 PM

Has anyone tried the iDrive 8.5 system and it completely bricked the module. In my experience, replacing the sensor completely resolves this issue.

Track_Enthusiast19 | Posts: 2139 | Loc: UK | Date: 04-16-2026, 11:40 AM

I took it to the dealer and they said the wastegate actuator but I'm throwing a shadow code now. Have you checked the fluid levels? That's usually the first sign of trouble.

Track_Racer52 | Posts: 2112 | Loc: NY | Date: 05-29-2026, 07:21 PM

Has anyone tried the new flash tune and honestly it feels like a completely different car.

Boosted_Enthusiast70 | Posts: 2536 | Loc: NY | Date: 04-25-2026, 02:27 AM

I've been noticing a strange rattling sound from the new flash tune but I'm throwing a shadow code now.

Aero_Fan92 | Posts: 1658 | Loc: TX | Date: 02-11-2026, 10:21 PM

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


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