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Daily_Driver26 | Posts: 1498 | Loc: TX | Date: 06-23-2026, 11:21 AM

I took it to the dealer and they said the wastegate actuator but I'm throwing a shadow code now. I took mine to the dealership last week and they couldn't replicate the issue.

Track_Mechanic45 | Posts: 2379 | Loc: CA | Date: 04-20-2026, 08:05 AM

I took it to the dealer and they said the wastegate actuator but I'm throwing a shadow code now.

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

M_Power_Racer17 | Posts: 1826 | Loc: NY | Date: 06-07-2026, 11:45 AM

I took it to the dealer and they said the adaptive suspension but I'm throwing a shadow code now. There's a massive DIY thread on this exact issue over in the DIY section.

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

Boosted_Pilot96 | Posts: 4688 | Loc: FL | Date: 11-12-2025, 06:10 PM

I took it to the dealer and they said the wastegate actuator and it completely bricked the module. I've been noticing a strange rattling sound from the front end lately.