US auto sales will dip by 13.3% in September from a year earlier, according to JD Power and LMC Automotive statistics, to 1.24 million units. Both consultancies now expect sales for the whole of 2019 to be down by 1.3% from 2018.LME lead's price action is on course to test the next technical support from the rising 50 DMA and there is a slim chance that the heavy metal might run into some dip-buying interest at that level.