Table 1 shows two common other fuel system related problems of the 2018 Hyundai Elantra. The number one most common problem is related to the other fuel system (18 problems). The second most common problem is related to the other fuel system tank assembly (one problem).
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Other Fuel System Tank Assembly problems |
I have a 2018 Hyundai Elantra with about 155k miles. It has been consuming oil excessively and has developed serious drivability issues. If I try to accelerate even slightly harder than normal—especially above 2,000 rpm—it makes a metallic, chain-type rattling noise, loses power, and Read details...
When refueling the vehicle, and placing the nozzle into the gas refill port, the gas will cut off as if the tank is full. Only when the gas nozzle is inserted 3/4 of the way into the gas refill port will the gas flow uninterrupted. Read details...