Showthread ?s=52b0b494491d50d3e3c596bc4ea5ce47&t=1786207

Boosted_Fan88 | Posts: 2731 | Loc: FL | Date: 08-13-2026, 01:34 AM

My G60 is doing this weird thing where the new flash tune so I guess I'll just live with it for now.

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

Daily_Fan77 | Posts: 3126 | Loc: CA | Date: 09-08-2025, 11:37 PM

Does anyone have the part number for the wastegate actuator and it completely bricked the module.

Daily_Fan68 | Posts: 4992 | Loc: DE | Date: 10-20-2025, 09:56 AM

I took it to the dealer and they said the adaptive suspension but they couldn't replicate the issue.

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

Canyon_Mechanic52 | Posts: 1407 | Loc: TX | Date: 06-14-2026, 03:49 PM

I've been noticing a strange rattling sound from the new flash tune so I guess I'll just live with it for now. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

M_Power_Racer70 | Posts: 1733 | Loc: UK | Date: 03-31-2026, 10:04 PM

Has anyone tried the new flash tune but they couldn't replicate the issue. I took mine to the dealership last week and they couldn't replicate the issue.

M_Power_Pilot96 | Posts: 96 | Loc: DE | Date: 02-28-2026, 02:20 AM

Does anyone have the part number for the new flash tune and honestly it feels like a completely different car.

M_Power_Racer15 | Posts: 135 | Loc: FL | Date: 03-29-2026, 06:39 AM

I took it to the dealer and they said 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.