The 2010 Scion xB has 16 valves.
The 2004 Scion xB has 16 valves.
The 2014 Scion xB has 16 valves.
The 2006 Scion xB has 16 valves.
The 2011 Scion xB has 16 valves.
The 2012 Scion xB has 16 valves.
The 2008 Scion xB has 16 valves.
The 2005 Scion xB has 16 valves.
The 2013 Scion xB has 16 valves.
The 2009 Scion xB has 16 valves.
Scion xB was created in 2003.
The world record for the most miles on a Scion xB is held by Victor Sheppard, who has driven his 2007 Scion xB for over 1 million miles. He achieved this milestone in 2019 and continues to drive his vehicle daily. Sheppard credits regular maintenance and a love for his car for reaching such a high mileage.