The capacity is listed at 17.7 US gallons in the owner's manual.
The 2009 Hyundai Sonata runs on regular unleaded.
65litres
17.2 us gallons/65.11liters
repair or replace fuel filter on a 2001 Hyundai sonata
Hi i beleave its the same as a 07 its 17.7gal
The fuel pump is inside the fuel tank on a Hyundai Sonata.
The 2010 Hyundai Sonata runs on regular unleaded.
The 2002 Hyundai Sonata runs on regular unleaded.
The 2012 Hyundai Sonata runs on regular unleaded.
The 2011 Hyundai Sonata runs on regular unleaded.
The 2014 Hyundai Sonata runs on regular unleaded.
The 2013 Hyundai Sonata runs on regular unleaded.