The 2005 BMW X5 runs on premium unleaded (required).
The 2008 BMW X5 runs on premium unleaded (required).
The 2009 BMW X5 runs on premium unleaded (required).
The 2010 BMW X5 runs on premium unleaded (required).
The 2001 BMW X5 runs on premium unleaded (required).
The 2002 BMW X5 runs on premium unleaded (required).
The 2003 BMW X5 runs on premium unleaded (required).
The 2013 BMW X5 runs on premium unleaded (required).
The 2011 BMW X5 runs on premium unleaded (required).
The 2012 BMW X5 runs on premium unleaded (required).
The 2004 BMW X5 runs on premium unleaded (required).
The 2006 BMW X5 runs on premium unleaded (required).