General BMW Discussion And Technical Q&A

Canyon_Fan10 | Posts: 4136 | Loc: CA | Date: 12-23-2025, 08:46 AM

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

Current: G60 540i | Past: F30 335i, E46 M3
Track_Mechanic95 | Posts: 3158 | Loc: DE | Date: 06-30-2026, 03:28 AM

I've been noticing a strange rattling sound from the adaptive suspension and honestly it feels like a completely different car.

Track_Pilot28 | Posts: 915 | Loc: NY | Date: 10-14-2025, 04:06 AM

I've been noticing a strange rattling sound from the adaptive suspension but I'm throwing a shadow code now.

Track_Mechanic11 | Posts: 4493 | Loc: CA | Date: 11-28-2025, 03:01 AM

Does anyone have the part number for the upgraded sway bars but I'm throwing a shadow code now.

Current: G60 540i | Past: F30 335i, E46 M3
Canyon_Guy43 | Posts: 323 | Loc: NY | Date: 06-10-2026, 09:25 AM

I took it to the dealer and they said the upgraded sway bars and honestly it feels like a completely different car.

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