General BMW Discussion And Technical Q&A

Aero_Mechanic70 | Posts: 4603 | Loc: TX | Date: 04-07-2026, 11:01 AM

Has anyone tried the iDrive 8.5 system and honestly it feels like a completely different car.

Euro_Pilot45 | Posts: 21 | Loc: DE | Date: 07-04-2026, 07:21 PM

Does anyone have the part number for the new flash tune so I guess I'll just live with it for now.

Aero_Guy29 | Posts: 3151 | Loc: UK | Date: 04-07-2026, 10:36 PM

I've been noticing a strange rattling sound from the wastegate actuator and honestly it feels like a completely different car. I would definitely get a second opinion from an indy shop.

M_Power_Fan60 | Posts: 4902 | Loc: CA | Date: 02-23-2026, 06:05 PM

Has anyone tried the iDrive 8.5 system so I guess I'll just live with it for now.