That's true - I didn't get this since Sept, either.

Thanks for your answer! However it isn't yet clear. If these functions are not supported by this ECU, why some users have managed to execute them without problems with an older version of MES 1.3 Do you know anything about this? I didn't know that - and didn't know that MES 1.3 worked with the Twin...

It's a body computer update that changes this behaviour..

Yani did feedback to me after looking at the logs I returned that the Oil Change process (i.e. reset adaptions in the Uni Air module in the ECU) does work, but the dispersion correction part fails - this appears not to be supported in that particular ECU. The Oil change process in MES does the oil c...

I have just bought one and find it very nice to use - it feels the closest thing to a professional system as the connection is very stable, and reliable.

If you're serious about diagnostics work and do it on more than one car, I would recommend it.

Hello, When I try to do the 'Oil Change', or 'UniAir actuator dispersion correction' on my 2011 500 Twin Air, MES comes up 'Failed to Execute'. I can do 'Self-adaption parameters reset' successfully. I also tried a 'Replacement of UniAir module' incase that would work to clear the UniAir adaptions, ...

It was my fault. When I fitted the Bilstein dampers, I had the front suspension pushed down below full droop, which caused the levelling sensor crank to go over centre and then go the opposite way, so then it was fully at the lowest position (reading 0.5v). I noticed this because I had the car jacke...

I just bought MES with the cantiecar interface and it's really nice, very easy to use and works great. One reason I bought it was to reset the calibration of the Xenon lights on my 2011 500, as I've fitted a Bilstein B14 suspension kit so the car sits lower than original (at front and rear) so the l...

Many thanks for your update, specifically (from my point of view) of the TwinAir engines being supported

Yani? Appreciate you're probably busy writing updates for the next version!