80%
My 1995 Ford Explorer XLT has the Control-Trac 4X4 system . It has settings for 2 wheel drive , automatic 4 wheel drive , and a low range 4 wheel drive ( because it has a 2 speed transfer case ) The low range four wheel drive has power going to all 4 wheels equally and is only used where the tires have " give " such as gravel or off road because the speed is limited to slower speeds ( I think mine is limited to 35 MPH in 4X4 LOW )
The 2008 Land-Rover Range-Rover has four wheel drive.
The 2006 Land-Rover Range-Rover has four wheel drive.
The 2001 Land-Rover Range-Rover has four wheel drive.
The 2010 Land-Rover Range-Rover has four wheel drive.
The 2014 Land-Rover Range-Rover has four wheel drive.
The 2009 Land-Rover Range-Rover has four wheel drive.
The 2004 Land-Rover Range-Rover has four wheel drive.
The 2013 Land-Rover Range-Rover has four wheel drive.
The 2003 Land-Rover Range-Rover has four wheel drive.
The 2012 Land-Rover Range-Rover has four wheel drive.