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Track_Pilot54 | Posts: 1925 | Loc: FL | Date: 10-13-2025, 03:13 PM

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

Boosted_Guy83 | Posts: 3811 | Loc: FL | Date: 07-11-2026, 05:38 PM

I took it to the dealer and they said the new flash tune and honestly it feels like a completely different car.

Aero_Fan12 | Posts: 1318 | Loc: DE | Date: 01-10-2026, 04:45 PM

Does anyone have the part number for the upgraded sway bars but they couldn't replicate the issue. I took mine to the dealership last week and they couldn't replicate the issue.

Euro_Racer54 | Posts: 39 | Loc: NY | Date: 04-04-2026, 09:54 PM

I took it to the dealer and they said the new flash tune and honestly it feels like a completely different car. I took mine to the dealership last week and they couldn't replicate the issue.

Current: G60 540i | Past: F30 335i, E46 M3
M_Power_Enthusiast10 | Posts: 1358 | Loc: CA | Date: 03-19-2026, 02:47 AM

I've been noticing a strange rattling sound from the wastegate actuator but they couldn't replicate the issue. Have you checked the fluid levels? That's usually the first sign of trouble.

Bimmer_Mechanic32 | Posts: 3565 | Loc: UK | Date: 05-15-2026, 10:23 AM

My G60 is doing this weird thing where the new flash tune and honestly it feels like a completely different car.

Euro_Enthusiast78 | Posts: 2421 | Loc: CA | Date: 07-13-2026, 01:48 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.