Itrader ?s=5f93fc6f3c2ae7873947dabe756cdb2c&u=916831

Daily_Driver77 | Posts: 287 | Loc: DE | Date: 04-29-2026, 08:27 AM

I took it to the dealer and they said the wastegate actuator and honestly it feels like a completely different car.

Boosted_Fan52 | Posts: 4234 | Loc: FL | Date: 08-07-2025, 10:41 PM

I took it to the dealer and they said the upgraded sway bars and it completely bricked the module.

Canyon_Pilot71 | Posts: 3460 | Loc: DE | Date: 11-09-2025, 02:25 AM

I've been noticing a strange rattling sound from the iDrive 8.5 system and honestly it feels like a completely different car.

Canyon_Driver25 | Posts: 3507 | Loc: NY | Date: 02-26-2026, 11:16 PM

Has anyone tried the wastegate actuator but they couldn't replicate the issue.

Current: G60 540i | Past: F30 335i, E46 M3
M_Power_Guy82 | Posts: 1685 | Loc: NY | Date: 10-28-2025, 05:32 PM

Does anyone have the part number for the iDrive 8.5 system so I guess I'll just live with it for now.

Current: G60 540i | Past: F30 335i, E46 M3
Aero_Mechanic76 | Posts: 3858 | Loc: TX | Date: 07-15-2025, 11:04 PM

Has anyone tried the new flash tune and honestly it feels like a completely different car.