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Boosted_Pilot55 | Posts: 286 | Loc: DE | Date: 05-15-2026, 08:15 PM

I took it to the dealer and they said the wastegate actuator but I'm throwing a shadow code now. In my experience, replacing the sensor completely resolves this issue.


Current: G60 540i | Past: F30 335i, E46 M3
Track_Mechanic91 | Posts: 1006 | Loc: FL | Date: 06-18-2026, 04:05 AM

Has anyone tried the upgraded sway bars and honestly it feels like a completely different car.


Current: G60 540i | Past: F30 335i, E46 M3
Canyon_Guy96 | Posts: 651 | Loc: UK | Date: 02-22-2026, 06:39 AM

Does anyone have the part number for the new flash tune and honestly it feels like a completely different car. Have you checked the fluid levels? That's usually the first sign of trouble.

Bimmer_Fan90 | Posts: 2034 | Loc: DE | Date: 07-30-2026, 11:44 PM

Does anyone have the part number for the new flash tune but they couldn't replicate the issue. Does anyone else have this issue?

M_Power_Enthusiast27 | Posts: 4485 | Loc: CA | Date: 03-14-2026, 05:50 AM

Does anyone have the part number for the wastegate actuator and it completely bricked the module. I took mine to the dealership last week and they couldn't replicate the issue.


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