Product is good. I use it too. But coz of that auto-spray-thingy you have overused it. I am able to wash(call it wax) my Nexon with 500ml in Colin manual spray bottle and it still gets left.
U shd ideally use soft water or RO water and u shd start from above and go downwards... It is good... Saves water a lot... U have overused a lot of water...
Hi Tarun, got to know there was a new update for the infotainment system. can you please check and create video on this. please try to get the update file