Problems · by component
2008 Hyundai Elantra electrical system problems
31 owner complaints to NHTSA about the 2008 Hyundai Elantra cite electrical system, 10% of all 316 complaints for this model year.
Complaints
31
10% of all complaints
Crashes
2
Reported by owners
Fires
10
Reported by owners
Injuries
3
Reported by owners
What owners say about the electrical system
Verbatim from NHTSA complaints, newest first
“The contact owned a 2008 Hyundai Elantra. The contact stated that upon pulling into the driveway, the power steering and ABS warning lights illuminated. After researching the warning lights online, the contact turned off and exited the vehicle. The contact became aware of smoke coming from underneath the hood. Upon opening the hood, the contact noticed that the under hood was on fire and called the Fire Department. The Fire Department arrived on the scene and extinguished the fire. The contact was informed that fire had originated under the dashboard nearby the computer. The vehicle was inspected, towed, and then deemed a total loss by the insurance company. The contact stated that the vehicle was previously repaired for an engine overheating failure two weeks prior to the fire. The failure mileage was approximately 115,000.”
“The car was being driven nomore than 1hr. It began to smoke under the hood. The ABS EMERGENCY BRAKE LIGHT, CHECK ENGINE Then the EPS lights were on. The vehicle was pulled over and stopped. Fire was then observed falling from under the car. The hood was then popped to see the engine mainly on the driver side was totally catching fire. Then it spread. The engine needle never showed over heated. The car took no more than 6 minutes to catch fire from the time it started smoking. It was very scary”
“The engine bay of my car caught fire due to the abs pump and module not turning off. I bought a part but never opened the box because I received a piece of mail stating the recall of that exact issue that they would replace all parts damaged. Which they didn't just installed their relay After Hyundai recall 188 was completed, my ABS pump failed. I believe it was caused by continuous power being applied post-shutdown — the exact defect the recall was meant to fix. The dealer performed an inspection but misrepresented the results and refuses to replace the damaged component under recall. This ABS pump failure is a direct result of the original recall condition — or a failed installation of the relay fix — which continued to keep power applied to the pump while the vehicle was off. This is the exact scenario the recall was intended to prevent. If the failure is caused by that condition, Hyundai is still responsible under recall. The facility which did the recall falsely recorded the mileage on my vehicle as to void any "warranty" associated with the recall as the car hasn't been driven since the module was replaced. I also instructed the diagnosis team of Wesley…”
“We received a citation for brake lights not functioning. I realized that there had been a safety recall on the brake light switch, and contacted Brandfon Hyundai in New Haven, CT. They did nothing. Upon further investigation on the Hyundai website, I noticed that the brake light switch campaign was marked "closed" in 2013, when the car was still owned by my mother-in-law whom has since gone blind and has sold the car to us. I took it upon myself to purchase and install a new brake light switch, and all new bulbs, but to no avail. Not only are we likely to get cited again, but having no brake lights is a safety hazard. At first, it was only the right side brake light out. Then the brake lights would stay on by themselves. Now, not even the rear window light, which should go on without the signal going through the computer, will go on.”
“The EPS sensor trips when making a turn rendering the vehicle completely inoperable. I have to put the vehicle in park, shut it off, then turn it back on to continue moving. This is highly dangerous if it were to happen on the highway.”
“The contact owns a 2008 Hyundai Elantra. The contact stated that while driving when a person waved the driver down that there was smoke coming from the vehicle. The contact mentioned that the vehicle was driven some more until the contact noticed that there was heat come up the leg on the driver's side. The contact stated that once exit from the vehicle, noticed that there were flames coming from the hood. The fire department extinguished the fired and informed that it was due to electrical. A police report was filed. The dealer was not contacted. The vehicle was not repaired. The vehicle was towed to a junkyard. The manufacturer was not notified of the failure. The approximate failure mileage was 113,000.”
Showing 6 of 31 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 9, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.