BigSnowmonster

Yes! After the 5238 upgrade it's working again.

Thanks, I will try the 5238 and see if that works.

Yes, I didn't expect this to happen (it's a 2010 model) but after the 4120 upgrade got all kind of voltage issues (airbag, abs failure etc.) and had to jump start it. Assumed this relates to the installed gateway and didn't encounter the battery drain after I installed the gw fix... Everything works correctly including dutch voice control (which is not supported on fw 2684), except for the the audio volume wheel. When I push the volume wheel the voice control starts, so even that functions. Could try to reload the 4120 but affraid I will encounter the battery drain again...

Hi deek72, Got exactly the same issue after loading the battery drain fix. All steering wheel buttons work accept for the volume wheel. Scanned it with VCDS but no errors. Did you find a solution for this? Thanks.