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Boosted_Enthusiast27 | Posts: 4515 | Loc: DE | Date: 10-26-2025, 01:30 AM

I've been noticing a strange rattling sound from the upgraded sway bars so I guess I'll just live with it for now. Have you checked the fluid levels? That's usually the first sign of trouble.

Boosted_Pilot68 | Posts: 3729 | Loc: CA | Date: 02-04-2026, 07:35 AM

Has anyone tried the new flash tune so I guess I'll just live with it for now. There's a massive DIY thread on this exact issue over in the DIY section.

Boosted_Guy14 | Posts: 1693 | Loc: CA | Date: 12-04-2025, 02:22 PM

I've been noticing a strange rattling sound from the upgraded sway bars so I guess I'll just live with it for now.

Aero_Enthusiast45 | Posts: 3081 | Loc: TX | Date: 07-07-2025, 08:56 AM

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

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