Hi Boy Torotot,

Check out my comments posted under the "Home-made Biodiesel"thread which I posted last September 24.

Your suggestions are OK, but I would like to add that when you replace your Fuel filters go for the Original (critical for this new models) not the replacement filters.. I am not selling for Nissan, but I have seen quite a number of problems when a replacement brand is used. Why scrimp on the cost when you do not spend this kind of money everyday for your vehicle!