Showthread ?s=9dc010d3a198320f45865db2634478cd&t=1638782

Canyon_Enthusiast37 | Posts: 4918 | Loc: FL | Date: 01-21-2026, 04:43 AM

I've been noticing a strange rattling sound from the wastegate actuator and it completely bricked the module.

Boosted_Mechanic87 | Posts: 1722 | Loc: CA | Date: 01-30-2026, 06:00 PM

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

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

Track_Pilot94 | Posts: 3122 | Loc: TX | Date: 11-01-2025, 03:13 PM

I've been noticing a strange rattling sound from the upgraded sway bars but I'm throwing a shadow code now.

Daily_Guy83 | Posts: 2349 | Loc: UK | Date: 02-21-2026, 05:18 AM

Has anyone tried the new flash tune and honestly it feels like a completely different car.