The 2006 Lexus Is 250 Awd is rated for 22 mpg in the city and 28 mpg on the highway. The combined mpg is 28.7628. The fuel type used is Premium Gasoline (Octane 92 or 93) and the car has an average annual fuel cost of $1,440.
8 miles per gal.
The 2014 Lexus IS-250 has 24 valves.
The 2013 Lexus IS-250 has 24 valves.
The 2007 Lexus IS-250 has 24 valves.
The 2010 Lexus IS-250 has 24 valves.
The 2009 Lexus IS-250 has 24 valves.
The 2011 Lexus IS-250 has 24 valves.
The 2006 Lexus IS-250 has 24 valves.
The 2012 Lexus IS-250 has 24 valves.
The 2008 Lexus IS-250 has 24 valves.
Typically between 60 and 70
The 2011 Lexus IS-250-C has 24 valves.