As of 2012, NACE reported that mechanical engineers with a master's degree started at an average of $75,700 -- significantly more than the average starting salary of $61,300 reported by mechanical engineers with a bachelor's degree.
How many gallons does a semi truck hold? Quick Answer. Semi truck fuel tanks vary in size, but they hold an average of 125 to 300 gallons of fuel. There is a fuel tank located on each side of the tractor, and fuel is distributed between the two tanks to balance weight.
I believe it is supposed to have a fuel tank capacity of 19.8 US Gallons. The most gasoline that we have been able to pump in is 18.4 US Gallons. This was going slow for the last 1-2 gallons. and pulling the gas pump handle up a little. I am not sure if all 2007-2009 Santa Fe's use the 19.8 US Gallon fuel tank. It does look like the 2010 Santa Fe uses. the 19.8 US gallon fuel tank and then the 2011 Santa Fe reduced the fuel tank to 18 US Gallons (I think).