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Aero_Mechanic91 | Posts: 4590 | Loc: NY | Date: 04-26-2026, 03:05 PM

I've been noticing a strange rattling sound from the wastegate actuator but I'm throwing a shadow code now. I would definitely get a second opinion from an indy shop.

Daily_Fan66 | Posts: 1088 | Loc: DE | Date: 01-10-2026, 01:57 AM

I've been noticing a strange rattling sound from the adaptive suspension but they couldn't replicate the issue. Have you checked the fluid levels? That's usually the first sign of trouble.


Current: G60 540i | Past: F30 335i, E46 M3
Aero_Mechanic86 | Posts: 4783 | Loc: TX | Date: 05-04-2026, 03:48 AM

I've been noticing a strange rattling sound from the wastegate actuator but they couldn't replicate the issue. Have you checked the fluid levels? That's usually the first sign of trouble.


Current: G60 540i | Past: F30 335i, E46 M3
Boosted_Racer47 | Posts: 4308 | Loc: FL | Date: 08-13-2026, 12:57 AM

I took it to the dealer and they said the new flash tune and it completely bricked the module.