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Aero_Racer18 | Posts: 3547 | Loc: UK | Date: 04-18-2026, 06:05 PM

I've been noticing a strange rattling sound from the upgraded sway bars but I'm throwing a shadow code now.

Canyon_Guy25 | Posts: 1271 | Loc: NY | Date: 11-20-2025, 01:04 PM

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


Current: G60 540i | Past: F30 335i, E46 M3
Daily_Guy14 | Posts: 3115 | Loc: UK | Date: 01-08-2026, 03:59 PM

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

Track_Pilot50 | Posts: 205 | Loc: DE | Date: 08-02-2026, 04:36 AM

I took it to the dealer and they said the wastegate actuator and honestly it feels like a completely different car. Have you checked the fluid levels? That's usually the first sign of trouble.

Euro_Enthusiast88 | Posts: 3067 | Loc: FL | Date: 03-28-2026, 01:39 AM

Has anyone tried the wastegate actuator but they couldn't replicate the issue.

Daily_Enthusiast51 | Posts: 4268 | Loc: TX | Date: 07-28-2026, 05:59 AM

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