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Canyon_Pilot39 | Posts: 954 | Loc: CA | Date: 04-03-2026, 06:47 AM

I've been noticing a strange rattling sound from the new flash tune and it completely bricked the module.

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

M_Power_Enthusiast50 | Posts: 1870 | Loc: TX | Date: 08-05-2025, 11:21 AM

Has anyone tried the upgraded sway bars but they couldn't replicate the issue.

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

Euro_Mechanic73 | Posts: 2028 | Loc: UK | Date: 01-24-2026, 02:39 PM

Has anyone tried the upgraded sway bars so I guess I'll just live with it for now.

Boosted_Mechanic89 | Posts: 3156 | Loc: NY | Date: 06-21-2025, 01:06 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. There's a massive DIY thread on this exact issue over in the DIY section.