[X5/40i]

so I check the Dinan website and saw that they just released a flash for the B58 engine but on the applications I don't see the G05 X540i I see every other 40 version but not the x5 , even thought they same engine is weird they didn't put the x5.

https://www.dinancars.com/blog/post/...ftware_flash_/

I attached the link.

[UpstateCP]

Dinan site states the flash is for "B58B30M0 engine specifically"; the G05 engine is the B58B30M1.

[timmahh]

Originally Posted by X5/40i

so I check the Dinan website and saw that they just released a flash for the B58 engine but on the applications I don't see the G05 X540i I see every other 40 version but not the x5 , even thought they same engine is weird they didn't put the x5.

https://www.dinancars.com/blog/post/...ftware_flash_/

I attached the link.

This has my interest...!

Originally Posted by UpstateCP

Dinan site states the flash is for "B58B30M0 engine specifically"; the G05 engine is the B58B30M1.

Damn:

ENGINE VARIANTS: D900-B58-F-S1 (-W) performance engine software is specifically tuned to function with the B58B30M0 engine variant. The B58B30M1 and B58B30O1 engine variants found in the G chassis X5/X7/8 Series and G20 M340i among other applications are not currently supported by this release. B58B30M1 may be supported at a future date by this specific software following additional validation.

Wonder if there's some slightly different DME changes for M1 or different encryption.