On ebay I spotted a brand new black W164 (pre 2009 facelift) steering wheel with the linguatronic buttons.
If you have retrofitted COMAND NTG2.5 to your ML, this is all you need to get the linguatronic function working. The switch packs costs more than the cost of this wheel, so its a good way to replace your worn out steering wheel and get linguatronic
R
genuine mercedes ml steering wheel BRAND NEW!! part no:B66817732 (06' onwards) | eBay
If you have retrofitted COMAND NTG2.5 to your ML, this is all you need to get the linguatronic function working. The switch packs costs more than the cost of this wheel, so its a good way to replace your worn out steering wheel and get linguatronic
R
genuine mercedes ml steering wheel BRAND NEW!! part no:B66817732 (06' onwards) | eBay