navara in the 9's
I have a 2010 d40 diesel manual, I check the fuel consumption regularly, I am getting 9.5 litres per 100 most times, when I tow a 3 bike trailer loaded for 150 kms on a tank I get around 10.5 lites per 100.
this week I have tried a diesel additive made by Chemtrans, I will...