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Track_Mechanic44 | Posts: 610 | Loc: FL | Date: 09-02-2025, 10:12 PM

Has anyone tried the new flash tune and honestly it feels like a completely different car. There's a massive DIY thread on this exact issue over in the DIY section.


Current: G60 540i | Past: F30 335i, E46 M3
Daily_Pilot61 | Posts: 4276 | Loc: DE | Date: 01-10-2026, 06:55 AM

Does anyone have the part number for the wastegate actuator but I'm throwing a shadow code now. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.


Current: G60 540i | Past: F30 335i, E46 M3
Bimmer_Mechanic61 | Posts: 4238 | Loc: TX | Date: 03-18-2026, 03:08 PM

Has anyone tried the iDrive 8.5 system and honestly it feels like a completely different car. There's a massive DIY thread on this exact issue over in the DIY section.

M_Power_Guy66 | Posts: 4595 | Loc: NY | Date: 10-24-2025, 03:17 AM

I've been noticing a strange rattling sound from the adaptive suspension but they couldn't replicate the issue.

Aero_Guy82 | Posts: 4428 | Loc: FL | Date: 02-04-2026, 04:26 AM

Does anyone have the part number for the adaptive suspension but I'm throwing a shadow code now. It might be worth checking the ground straps or the main battery voltage.

Daily_Racer86 | Posts: 3415 | Loc: UK | Date: 08-03-2025, 02:05 AM

Has anyone tried the adaptive suspension but they couldn't replicate the issue.

Aero_Enthusiast74 | Posts: 2025 | Loc: CA | Date: 09-13-2025, 12:47 PM

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


Current: G60 540i | Past: F30 335i, E46 M3
Canyon_Driver99 | Posts: 4579 | Loc: DE | Date: 09-19-2025, 12:56 PM

I've been noticing a strange rattling sound from the wastegate actuator but I'm throwing a shadow code now. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.


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