You're a little low on Freon.
Mitsubishi Lancer Evolution X... (10)
Trouble code P0340 means:Camshaft position sensor circuit malfunction
Make sure connections are on tight.
If you mean the fuel pump assembly yes. Fuel assembly is vague. But I assume you are referring to the fuel pump and float assembly that lives in your gas tank. There was a recall on some of the Xterra's because the wiring to the assembly was not protected well, the wiring would break and cause the Xterra's to die while driving without warning or you would come out to start your car and it just wouldn't start. You can call a dealer and give them your vin # to check and see if this recall has been performed on your vehicle.
The answer can be found here: http://thenewx.org/phpbb2/viewtopic.php?t=4273 ~SlimeDog
The 2012 Nissan Xterra's turning circle is 37.7 ft..
The 2013 Nissan Xterra's turning circle is 37.7 ft..
The 2007 Nissan Xterra's turning circle is 37.7 ft..
The 2009 Nissan Xterra's turning circle is 37.6 ft..
The 2003 Nissan Xterra's turning circle is 35.4 ft..
The 2005 Nissan Xterra's turning circle is 37.7 ft..
The 2008 Nissan Xterra's turning circle is 37.7 ft..
The 2010 Nissan Xterra's turning circle is 37.6 ft..
The 2011 Nissan Xterra's turning circle is 37.7 ft..
The 2014 Nissan Xterra's turning circle is 37.7 ft..
The 2006 Nissan Xterra's turning circle is 37.7 ft..
The 2004 Nissan Xterra's turning circle is 35.4 ft..