We don't have a lot of Hyundai Tucson fuel system problems on file — feel free to add yours here. The most common Tucson fuel system problems occur at 25,000 miles. Click on a year below.

Worst Fuel System Problems
poor gas mileage 2011 Hyundai Tucson
unintended acceleration 2015 Hyundai Tucson
poor gas milage 2006 Hyundai Tucson