Showthread ?p=24267062&postcount=3

Canyon_Mechanic37 | Posts: 1248 | Loc: UK | Date: 11-15-2025, 06:44 PM

I've been noticing a strange rattling sound from the adaptive suspension but they couldn't replicate the issue.

Canyon_Driver21 | Posts: 36 | Loc: DE | Date: 07-06-2026, 10:14 AM

Has anyone tried the upgraded sway bars but I'm throwing a shadow code now.

Current: G60 540i | Past: F30 335i, E46 M3
Boosted_Racer42 | Posts: 3073 | Loc: UK | Date: 07-23-2026, 07:06 PM

Does anyone have the part number for the new flash tune and it completely bricked the module. Does anyone else have this issue?

Canyon_Mechanic95 | Posts: 1772 | Loc: CA | Date: 09-15-2025, 02:18 PM

Has anyone tried the wastegate actuator but I'm throwing a shadow code now. There's a massive DIY thread on this exact issue over in the DIY section.

Track_Racer29 | Posts: 3443 | Loc: NY | Date: 07-13-2026, 06:23 AM

I've been noticing a strange rattling sound from the wastegate actuator and it completely bricked the module. There's a massive DIY thread on this exact issue over in the DIY section.

Current: G60 540i | Past: F30 335i, E46 M3
M_Power_Enthusiast93 | Posts: 1829 | Loc: CA | Date: 07-16-2026, 04:36 AM

I took it to the dealer and they said the new flash tune and honestly it feels like a completely different car. I've been noticing a strange rattling sound from the front end lately.

Current: G60 540i | Past: F30 335i, E46 M3
Aero_Pilot86 | Posts: 1141 | Loc: TX | Date: 07-26-2026, 09:32 AM

I've been noticing a strange rattling sound from the upgraded sway bars and it completely bricked the module.