Here are Hyundai Elantra fuel system problems, by model year. The most common Elantra fuel system problems cost $2,100 to fix & occur at 40,000 miles. Click on a year below.

Worst Fuel System Problems
mpg not close to epa estimates 2013 Hyundai Elantra
missing or stalling when driving 2006 Hyundai Elantra
poor gas mileage 2012 Hyundai Elantra