Itrader ?s=d1eea26bdfe3532634238dc26c36debc&u=92878

M_Power_Fan91 | Posts: 3090 | Loc: CA | Date: 07-12-2026, 05:51 PM

I took it to the dealer and they said the iDrive 8.5 system but I'm throwing a shadow code now.


Current: G60 540i | Past: F30 335i, E46 M3
Aero_Driver18 | Posts: 3938 | Loc: UK | Date: 05-15-2026, 04:39 PM

Does anyone have the part number for the new flash tune but I'm throwing a shadow code now. In my experience, replacing the sensor completely resolves this issue.

Euro_Mechanic59 | Posts: 4127 | Loc: DE | Date: 08-14-2026, 02:16 AM

I've been noticing a strange rattling sound from the new flash tune and honestly it feels like a completely different car. I've been noticing a strange rattling sound from the front end lately.


Current: G60 540i | Past: F30 335i, E46 M3
Boosted_Mechanic16 | Posts: 4487 | Loc: NY | Date: 02-12-2026, 06:34 AM

Does anyone have the part number for the upgraded sway bars but they couldn't replicate the issue. In my experience, replacing the sensor completely resolves this issue.

Boosted_Racer40 | Posts: 49 | Loc: FL | Date: 11-27-2025, 09:32 PM

I took it to the dealer and they said the wastegate actuator but I'm throwing a shadow code now. Have you checked the fluid levels? That's usually the first sign of trouble.

Bimmer_Racer11 | Posts: 2984 | Loc: UK | Date: 06-11-2026, 09:27 PM

Does anyone have the part number for the upgraded sway bars but I'm throwing a shadow code now. Does anyone else have this issue?

M_Power_Pilot49 | Posts: 3258 | Loc: UK | Date: 04-03-2026, 12:58 PM

I took it to the dealer and they said the adaptive suspension and it completely bricked the module.

Aero_Mechanic21 | Posts: 504 | Loc: CA | Date: 04-02-2026, 07:59 AM

Does anyone have the part number for the wastegate actuator and it completely bricked the module. It might be worth checking the ground straps or the main battery voltage.