19 problems related to electrical system have been reported for the 2020 Hyundai Elantra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Hyundai Elantra based on all problems reported for the 2020 Elantra.
The contact owns a 2020 Hyundai Elantra. The contact stated that while his son was driving at an undisclosed speed, the lane assist safety feature failed to function as intended. The messages “forward collision avoidance”, and “lane assist camera disabled” were displayed. The vehicle was taken to a local dealer, where it was diagnosed, and determined that the forward collision avoidance and lane assist camera needed to be replaced. The vehicle was not repaired because the warranty was invalid. The manufacturer was made aware of the failure. The failure mileage was approximately 110,000.
Both headlights bulbs needed to be replaced several times. Passenger replacement bulb 3 times. Drivers side twice. I have sent Hyundai several emails and have not heard back from them. Case # [xxx] information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).
No incident - high beams inop.
The warning lamp (engine light) illuminated blinking on and off. Engine code p1327 read on the diagnostic check, riding on the expressway was a little uncomfortable, engine was losing power which is unsafe at high speeds. I’ve contacted the nearest Hyundai dealer and scheduled an appointment for the car repair. I take care of the car and any repairs for maintenance and I never have any problems whatsoever until day. After doing research Hyundai had or has a recall for my vehicle with the VIN number starting with kmh, for engine replacement and I want to know if Hyundai can fix this issue.
Driver side brake light went out I did have it repaired right away since I knew it was a safety hazard for anyone behind me. And sometimes I do see the same model on the road with the same issue. I don't think the running light is a safety issue but also have a problem with that going out also.
A fire started in the passenger headlight assembly. The car had only been running for about 7 minutes directly prior to the fire being noticed. At the time of the fire it was parked & turned off. No injuries. It burned thru/melted part of the bumper & damaged something with the windshield washer fluid. Several people were at risk due to there being a fire! the car was parked at a gas station when the fire broke out. I don't think they have done a thorough investigation yet. It is current at Hyundai of metairie in metairie la. According to the service technician my car is not the only one they have there that had the same thing happen. No warning signs, sounds, or anything else.
The backup camera no longer works. The screen remains blank or turns blue.
The camera keeps flickering and does not stay on.
Car is almost stalling randomly on the highway . The rpm’s go up and car won’t speed up slows down . Stalls very randomly I am terrified to drive it , I used to have so much confidence on a newer Hyundai .
Vehicle had several non-starts. I took it to the dealer a couple of times and they could not duplicate the problem. This problem continued for a couple years before I took it to an independent mechanic. Said mechanic put it on a lift and found a loose power cable barely connected to the starter. Luckily this never caused a short, spark, or fire. From my searching online it appears this is a non-infrequent issue with Hyundai's.
Please see attached pdf files.
Tens of thousands of Hyundai's and kia's are being stolen in under 2 minutes due to a design flaw Hyundai and kia engineers failed to address. With a quick removal of steering column cover and a usb male end, thieves can steal your vehicle. This puts the public and law enforcement at risk as these thieves flee from police at high rates of speed and use these stolen kia's and Hyundai's to commit other crimes.
Approximetly 8 months after purchase car stalled while sitting at rr tracks and traffic light. Replaced battery after stranded due to dead battery. After putting twenty dollars of gas car engine sputtered very loud as if it was running out of fuel this continues to occur. At departure engine stalls restarts and stalls repeats hyndai unavailable for at least 30 days and would not provide loaner or alternative for car with under 60k miles disabled. Enterprise car sales would not assist in trade or repair. Engine light appears then disappears. Headlights feature stopped working it is manual operation only. Collision warning activated on an empty roadway. Tire light illuminated replaced 1 of 4 older mismatched tires. Car is unsafe due to early occurances of electrical, mechanical, engine and computer fail without warning. Enterprise car sales will not take car as trade in, hyndai service appointments booked 30 to 45 day waiting period with no alternative repair or loaner car I have been affected financially and loan is defaulted since I am unable to work. Excessive time spent trying to trade in car, find repair facility, roadside. Car towed due to stalled unable to drive unsure about using car with no warning disabling issues.
My vehicle was stolen, due to known design flaws of Hyundai/kia.
Tl the contact owned a 2020 Hyundai Elantra. The contact stated that the vehicle would intermittently stall upon placing the gear shifter into reverse without warning. The contact had taken the vehicle to Hyundai of jefferson city (3215 missouri blvd, jefferson city, mo 65109) where the range sensor was replaced. The contact stated that he sold the vehicle the day after the sensor was replaced. The manufacturer was not notified of the failure. The vehicle was repaired. The failure mileage was approximately 2,000. The VIN was not available.
I believe someone else has linked into my car using an app, and has access to open it and also take control of the brakes, etc. . .
At approximately 16,000 � 17,000 miles the car started having technical and electrical issues. There seemed to be an issue with the regular headlights and high beam setting. On the passenger side of the car, the glove box light, the overhead reading light, and the charging port for car adapters all stopped working. Shortly after those things went out in the vehicle, we were in an accident. We were driving from missouri to California and while driving on a 2 lane highway through kansas, the car unexplainably jolted to the left into the opposite direction lane of travel. I was going around 65 mph when this happened. It seemed the car then accelerated on its own with the rpms going to the red. The steering wheel locked up after the car had jerked over. The steering wheel wouldn't budge. Another vehicle was coming right at us. I was trying to get the car to go any direction but the steering wheel was locked. So we had a head on collision. The 2 other occupants in the car did not make it, I was the only survivor. These cars have electric steering. The car was having electrical issues, I did not know about the type of steering it had. I am wondering if anyone else has had any of the same experiences/problems?.
I started to hear a gridding noise that was progressively becoming louder when turning left or right while driving, fast or slow, highway or street, does not matter. I took the car in and the dealership had it for a week while replacing the steering assembly column (not 100% sure on exact names of parts replaced). I get the car back and the steering problems are worse. Now the steering wheel is moving around while driving. That lever that allows you to adjust the steering wheel does not work. I call Hyundai and am told they are booked and can not get my car in for almost a week. It gets to the point that driving is almost impossible so I decide to take the car in a few days early. As I'm driving on the highway going about 70mph the steering wheel drops and is flopping around and all power to the car goes off making steering even worse than what I thought was the worst it can get. Now the car is in the shop for the second time for steering problems and now an electrical problem.
Tl-the contact owns a 2020 Hyundai Elantra. The contact stated that while driving at 60 mph, the collision avoidance system failed to warn of an ice bucket in the roadway. The contact stated that he attempted to avoid the ice bucket but struck the ice bucket with the passenger side bumper. The contact stated that there was physical damage to the bumper of the vehicle. A police report was filed. The vehicle was taken to skuffy auto body inc, 318 w jericho turnpike, huntington, NY 11743, (631) 424-0600, to be repaired. The vehicle was taken to atlantic Hyundai, 193 sunrise hwy north service rd, west islip, NY 11795, (631) 587-0700, to be diagnosed. The contact was informed that the collision avoidance system functioned as intended. The manufacturer was contacted and informed of the failure. The approximate failure mileage was 500. The VIN was not available. Ah.
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