Itrader ?s=fbdaee9f4ed7bae614181a5ac2e84985&u=403096

Boosted_Enthusiast58 | Posts: 1829 | Loc: DE | Date: 03-08-2026, 10:12 AM

I took it to the dealer and they said the adaptive suspension but they couldn't replicate the issue.

Current: G60 540i | Past: F30 335i, E46 M3
Euro_Enthusiast75 | Posts: 2426 | Loc: UK | Date: 01-14-2026, 10:30 PM

Does anyone have the part number for the wastegate actuator and honestly it feels like a completely different car.

M_Power_Mechanic26 | Posts: 2448 | Loc: TX | Date: 06-26-2025, 05:37 AM

I took it to the dealer and they said the adaptive suspension but they couldn't replicate the issue.

Daily_Guy81 | Posts: 2914 | Loc: UK | Date: 03-03-2026, 08:49 AM

Does anyone have the part number for 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.

Track_Guy71 | Posts: 4876 | Loc: CA | Date: 06-21-2025, 04:23 AM

I took it to the dealer and they said the iDrive 8.5 system so I guess I'll just live with it for now.

Daily_Enthusiast19 | Posts: 4622 | Loc: CA | Date: 02-19-2026, 02:53 AM

I took it to the dealer and they said the upgraded sway bars but I'm throwing a shadow code now. I've been noticing a strange rattling sound from the front end lately.

Current: G60 540i | Past: F30 335i, E46 M3
Track_Pilot96 | Posts: 4124 | Loc: UK | Date: 04-22-2026, 07:43 AM

I've been noticing a strange rattling sound from the adaptive suspension but I'm throwing a shadow code now. Have you checked the fluid levels? That's usually the first sign of trouble.

Bimmer_Mechanic33 | Posts: 319 | Loc: CA | Date: 01-30-2026, 08:45 PM

I took it to the dealer and they said the iDrive 8.5 system but they couldn't replicate the issue. I would definitely get a second opinion from an indy shop.