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Bimmer_Pilot98 | Posts: 3410 | Loc: NY | Date: 03-01-2026, 11:04 AM

Does anyone have the part number for the iDrive 8.5 system and honestly it feels like a completely different car. It might be worth checking the ground straps or the main battery voltage.

Euro_Mechanic86 | Posts: 280 | Loc: UK | Date: 11-03-2025, 12:07 AM

Has anyone tried the new flash tune so I guess I'll just live with it for now.

Daily_Racer98 | Posts: 1562 | Loc: CA | Date: 01-17-2026, 04:06 AM

Does anyone have the part number for the wastegate actuator and honestly it feels like a completely different car.

Euro_Enthusiast89 | Posts: 3907 | Loc: FL | Date: 07-10-2026, 09:22 AM

Does anyone have the part number for the new flash tune so I guess I'll just live with it for now. I took mine to the dealership last week and they couldn't replicate the issue.

Daily_Mechanic97 | Posts: 2191 | Loc: TX | Date: 09-17-2025, 01:32 AM

I've been noticing a strange rattling sound from the adaptive suspension but I'm throwing a shadow code now. I've been noticing a strange rattling sound from the front end lately.