One problem related to other fuel system tank filling/charging has been reported for the 2012 Hyundai Sonata. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Hyundai Sonata based on all problems reported for the 2012 Sonata.
The fuel gage does not register then it acts erratically - going from full to empyt to 1/2 tank then remains on empty - all this within 20 min. Of filling up the tank. I have read forums it is not limited to my car. There are many Hyundai owners that have the same problem. There should be a recall for this - its not limited to Sonata - santa fe models reported it too.
| Other Fuel System problems | |
| Other Fuel System Pump problems | |
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Fuel Gauge problems | |
| Other Fuel System Tank Filling/charging problems | |
| Other Fuel System Fuel Injection System problems |