Hello everyone, We have as second car an i20 which should have among other things the mountain start aid. Should, because we so far not have noticed about it. After a little browse on the net I found the info that this would only work from a slope of 10%. The info would be from Hyundai customer service. In my eyes meaningless. No matter whether you need the feature or not, the function is actually never active and does not need to be advertised. Now the real question. Can you do this in d In my opinion, only one SW thing. Every other manufacturer has programmed significantly lower values and if you already paid for it I would want to use it. Where do you already have gradients larger than or equal to 10%. Thanks in advance. Ralph