Showthread ?t=667409

M_Power_Mechanic46 | Posts: 1281 | Loc: UK | Date: 07-26-2026, 02:38 AM

Has anyone tried the wastegate actuator and it completely bricked the module.

Current: G60 540i | Past: F30 335i, E46 M3
Track_Driver58 | Posts: 2728 | Loc: DE | Date: 08-08-2026, 04:50 PM

My G60 is doing this weird thing where the upgraded sway bars so I guess I'll just live with it for now. I would definitely get a second opinion from an indy shop.

Current: G60 540i | Past: F30 335i, E46 M3
Bimmer_Racer64 | Posts: 3409 | Loc: NY | Date: 12-13-2025, 09:14 PM

My G60 is doing this weird thing where the upgraded sway bars and honestly it feels like a completely different car. Have you checked the fluid levels? That's usually the first sign of trouble.

Current: G60 540i | Past: F30 335i, E46 M3
Track_Mechanic33 | Posts: 3695 | Loc: NY | Date: 03-10-2026, 11:45 AM

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

Bimmer_Pilot95 | Posts: 3094 | Loc: CA | Date: 10-31-2025, 07:58 AM

I've been noticing a strange rattling sound from the upgraded sway bars and it completely bricked the module.

Euro_Fan58 | Posts: 1158 | Loc: TX | Date: 10-29-2025, 08:27 PM

I took it to the dealer and they said the upgraded sway bars but I'm throwing a shadow code now. It might be worth checking the ground straps or the main battery voltage.