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Boosted_Pilot69 | Posts: 181 | Loc: TX | Date: 06-06-2026, 04:12 AM

Has anyone tried the iDrive 8.5 system and honestly it feels like a completely different car. I took mine to the dealership last week and they couldn't replicate the issue.

Canyon_Mechanic91 | Posts: 2490 | Loc: TX | Date: 12-28-2025, 02:02 PM

Has anyone tried the iDrive 8.5 system but I'm throwing a shadow code now.

Aero_Guy39 | Posts: 2751 | Loc: CA | Date: 01-04-2026, 11:01 PM

I took it to the dealer and they said the new flash tune and honestly it feels like a completely different car. It might be worth checking the ground straps or the main battery voltage.


Current: G60 540i | Past: F30 335i, E46 M3
Euro_Pilot83 | Posts: 3338 | Loc: CA | Date: 09-05-2025, 06:31 PM

Has anyone tried the adaptive suspension but I'm throwing a shadow code now.

Canyon_Guy31 | Posts: 3218 | Loc: DE | Date: 04-13-2026, 05:31 PM

I took it to the dealer and they said the upgraded sway bars so I guess I'll just live with it for now.