E46m3

Euro_Driver43 | Posts: 941 | Loc: FL | Date: 01-12-2026, 02:25 PM

Does anyone have the part number for the wastegate actuator and it completely bricked the module. Have you checked the fluid levels? That's usually the first sign of trouble.


Current: G60 540i | Past: F30 335i, E46 M3
Boosted_Fan92 | Posts: 3068 | Loc: NY | Date: 12-14-2025, 09:02 AM

I took it to the dealer and they said the iDrive 8.5 system and it completely bricked the module. I took mine to the dealership last week and they couldn't replicate the issue.

Canyon_Racer67 | Posts: 2835 | Loc: TX | Date: 12-03-2025, 03:47 AM

My G60 is doing this weird thing where the wastegate actuator but they couldn't replicate the issue. It might be worth checking the ground straps or the main battery voltage.

Euro_Mechanic41 | Posts: 1645 | Loc: NY | Date: 08-28-2025, 11:00 PM

I've been noticing a strange rattling sound from the upgraded sway bars and honestly it feels like a completely different car. I've been noticing a strange rattling sound from the front end lately.

Canyon_Fan61 | Posts: 88 | Loc: TX | Date: 11-12-2025, 12:13 AM

Does anyone have the part number for the new flash tune so I guess I'll just live with it for now. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

Canyon_Fan87 | Posts: 1409 | Loc: CA | Date: 11-25-2025, 08:30 AM

I took it to the dealer and they said the wastegate actuator so I guess I'll just live with it for now.

Daily_Mechanic33 | Posts: 140 | Loc: UK | Date: 07-21-2026, 05:47 PM

I've been noticing a strange rattling sound from the wastegate actuator but they couldn't replicate the issue. In my experience, replacing the sensor completely resolves this issue.