The Nissan Frontier 3.3 with an automatic transmission is rated at 14mpg city and 15mpg highway. The 3.3 with manual transmission has a 15mpg city and 16mpg expected rating.
The 2008 Nissan Frontier has an inline 4 engine.
The 2003 Nissan Frontier has an inline 4 engine.
The 2002 Nissan Frontier has an inline 4 engine.
The 2007 Nissan Frontier has an inline 4 engine.
The 2004 Nissan Frontier has an inline 4 engine.
The 2010 Nissan Frontier has an inline 4 engine.
The 2012 Nissan Frontier has an inline 4 engine.
The 2013 Nissan Frontier has an inline 4 engine.
The 2009 Nissan Frontier has an inline 4 engine.
The 2014 Nissan Frontier has an inline 4 engine.
The 2005 Nissan Frontier has an inline 4 engine.
The 2011 Nissan Frontier has an inline 4 engine.