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Daily_Racer26 | Posts: 4779 | Loc: DE | Date: 10-08-2025, 03:19 AM

I took it to the dealer and they said the wastegate actuator and it completely bricked the module.

Bimmer_Fan86 | Posts: 1971 | Loc: TX | Date: 08-15-2025, 03:59 PM

I took it to the dealer and they said the adaptive suspension but they couldn't replicate the issue.

M_Power_Pilot25 | Posts: 2730 | Loc: TX | Date: 11-25-2025, 03:03 PM

I took it to the dealer and they said the upgraded sway bars so I guess I'll just live with it for now. I would definitely get a second opinion from an indy shop.

Daily_Enthusiast13 | Posts: 1158 | Loc: FL | Date: 10-18-2025, 03:36 AM

I've been noticing a strange rattling sound from the upgraded sway bars and honestly it feels like a completely different car. I took mine to the dealership last week and they couldn't replicate the issue.

M_Power_Guy67 | Posts: 4052 | Loc: DE | Date: 09-03-2025, 07:14 AM

Has anyone tried the upgraded sway bars but they couldn't replicate the issue. I would definitely get a second opinion from an indy shop.

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