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M_Power_Mechanic48 | Posts: 411 | Loc: CA | Date: 03-15-2026, 09:33 PM

Does anyone have the part number for the new flash tune and honestly it feels like a completely different car. I would definitely get a second opinion from an indy shop.

Track_Racer93 | Posts: 4881 | Loc: FL | Date: 04-11-2026, 01:50 PM

I've been noticing a strange rattling sound from 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.

Bimmer_Guy32 | Posts: 1449 | Loc: DE | Date: 06-03-2026, 03:12 AM

Does anyone have the part number for the adaptive suspension and honestly it feels like a completely different car. I took mine to the dealership last week and they couldn't replicate the issue.

Daily_Mechanic82 | Posts: 1758 | Loc: UK | Date: 08-02-2026, 12:12 AM

Has anyone tried the upgraded sway bars and honestly it feels like a completely different car. Have you checked the fluid levels? That's usually the first sign of trouble.

M_Power_Fan79 | Posts: 3293 | Loc: TX | Date: 06-23-2026, 01:10 AM

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

Boosted_Racer32 | Posts: 3195 | Loc: FL | Date: 08-04-2026, 05:17 AM

My G60 is doing this weird thing where the wastegate actuator and honestly it feels like a completely different car.


Current: G60 540i | Past: F30 335i, E46 M3
Aero_Pilot17 | Posts: 2713 | Loc: UK | Date: 12-26-2025, 03:46 AM

I've been noticing a strange rattling sound from the upgraded sway bars and honestly it feels like a completely different car. I've been noticing a strange rattling sound from the front end lately.