There are 3 owner-reported fuel system complaints for the 2004 Hyundai Elantrain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
WHILE FILLING UP THE GAS TANK THE STRAPS HOLDING THE GAS TANK BROKE AND NOW THE GAS TANK IS HANGING DOWN.IT LOOKS LIKE THE STRAPS ARE RUSTED THROUGH.I KNOW THE CAR IS OLD BUT TO HAVE BOTH STRAPS FAIL AT THE SAME TIME IS DANGEROUS. I DON'T KNOW IF THIS IS A DESIGN OR MATERIAL FLAW BUT IT IS A SAFETY ISSUE AND NEEDS TO BE LOOKED INTO.
SINCE PURCHASING THE CAR I HAVE MAY PROBLEMS WITH ENTERING FUEL IN MY VEHICLE. IT TAKES AT LEAST 20 MINUTES TO FILL THE GAS TANK. I PUMP KEEP SHUTTING OFF AFTER PUTTING AT LEAST .50 IN. I CALLED TO SEE IF THERE WAS A RECALL BUT OF COURSE THERE IS NOT ONE. MY CHECK ENGINE LIGHT IS ON NOW I CAN IMAGINE HOW MUCH IT WILL COST ME TO GET THE PROBLEM FIXED. I SEE MANY COMPLAINTS IN REGARD TO THE SAME PROBLEM I AM HAVING PLEASE DO SOMETHING ABOUT THIS. I SUGGEST NO ONE TO PURCHASE THIS VEHICLE. *TR
WHILE DRIVING VEHICLE HESITATED THEN STALLED. CONSUMER WAS UNABLE TO RESTART VEHICLE AND HAD IT TOWED TO THE DEALER FOR INSPECTION. MECHANIC DETERMINED THAT THE FUEL PUMP NEEDED TO BE REPLACED. CONSUMER INFORMED THE MECHANIC THAT THIS PROBLEM OCCURRED MORE THAN ONCE, AND HAS NOT BEEN RESOLVED. *AK
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026