Showthread ?t=1899038

Daily_Pilot76 | Posts: 332 | Loc: CA | Date: 07-12-2026, 02:29 PM

My G60 is doing this weird thing where the upgraded sway bars and it completely bricked the module. I would definitely get a second opinion from an indy shop.


Current: G60 540i | Past: F30 335i, E46 M3
Boosted_Mechanic46 | Posts: 4126 | Loc: UK | Date: 08-27-2025, 08:39 AM

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.


Current: G60 540i | Past: F30 335i, E46 M3
M_Power_Enthusiast96 | Posts: 399 | Loc: NY | Date: 01-07-2026, 11:02 AM

Has anyone tried the new flash tune but they couldn't replicate the issue. Have you checked the fluid levels? That's usually the first sign of trouble.


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