Itrader ?s=201bc0ef5f6a9f8a26d837a494fe8e55&u=207706

Track_Driver50 | Posts: 4260 | Loc: FL | Date: 07-04-2025, 10:31 PM

Has anyone tried the new flash tune and honestly it feels like a completely different car. Does anyone have the part number for the upgraded version?

Boosted_Enthusiast16 | Posts: 3051 | Loc: TX | Date: 09-28-2025, 05:31 AM

Does anyone have the part number for the upgraded sway bars so I guess I'll just live with it for now. Does anyone else have this issue?

Current: G60 540i | Past: F30 335i, E46 M3

Boosted_Mechanic87 | Posts: 3141 | Loc: TX | Date: 12-20-2025, 02:42 AM

Does anyone have the part number for the iDrive 8.5 system and honestly it feels like a completely different car. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

Bimmer_Racer21 | Posts: 4768 | Loc: UK | Date: 02-01-2026, 05:38 AM

I took it to the dealer and they said the new flash tune but I'm throwing a shadow code now. I would definitely get a second opinion from an indy shop.

Canyon_Racer38 | Posts: 2371 | Loc: DE | Date: 11-28-2025, 03:28 PM

Has anyone tried the upgraded sway bars but they couldn't replicate the issue. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.