2022 Hyundai Elantra Hybrid driver assistance problems

Filed Jun 7, 2026 · Driver assistance, Electrical · NC

Vehicle: 2022 Hyundai Elantra Hybrid Safety Complaint: While driving on the highway, my 2022 Hyundai Elantra Hybrid displayed a warning message stating “Check Hybrid System. Stop Safely.” Immediately after the warning appeared, the vehicle lost power and acceleration. The car entered a reduced-power mode, making it difficult and unsafe to maintain traffic speed. The warning instructed me to stop the vehicle immediately. This occurred while I was traveling at highway speeds, creating a dangerous situation for myself, my passengers, and other drivers. The sudden loss of power could easily result in a rear-end collision or other serious accident because the vehicle is unable to accelerate normally and traffic may not have enough time to react. My vehicle currently has approximately 69,000 miles and is within Hyundai’s hybrid system warranty period. I believe this issue represents a significant safety risk and should be investigated, as other Hyundai Elantra Hybrid owners have reported similar failures. I am requesting that this issue be reviewed due to the potential danger it poses to drivers and the public. Mileage at failure: Approximately 69,000 miles.

Filed Sep 29, 2025 · Driver assistance · TX

The emergency braking system activated and began slowing down the car on two occasions: sometime in the fall of 2022 and on 09/01/2025. In both instances, I was driving about 65mpg on an interstate. There were no cars in front of me to cause the system to activate.

Filed Apr 28, 2025 · Driver assistance, Electrical · OH

Cluster screen was black. Lasted for 30 minutes the initial time. Happened again, lasted for 3 days before turning back on. No turn signal sound when using turn signals. No speedometer or any of the main screen shows. No blind spot indicator lights or sounds either. No engine lights or any other lights visible before this occures. Safety was absolutely at risk. Couldn't even tell the speed I was going .

Filed Apr 6, 2025 · Driver assistance, Electrical · GA

Driving on interstate at 70mph. Multiple, five or six, warnings pop up in rapid succession mostly dealing with the safety features such as distance to car in front, adaptive speed control, lane keeping. The last one was hybrid system - safely stop. The car then immediately lost all acceleration power leaving us coasting. This all happened within a few seconds. Terrifying. Luckily we had space to get over quickly. 30 miles sooner we would have been in downtown Jacksonville with no place to maneuver. Extremely dangerous. A few seconds warning then nothing. Turned the vehicle off as soon as we stopped and car was completely dead, no electrical power to anything, including flashers. Not sure how you can’t have flashers on a hybrid. Basically no warning to no power at highway speeds and then no flashers. Something is seriously wrong with this.

Filed Feb 8, 2025 · Driver assistance · SD

My Hyundai Elantra hybrid has had the horn and front radar go out 3 times. It will eventually start working again. Heavy rain or snow will disable the front radar and then it won’t go away for a while. When the front radar is out, I cannot use cruise control. It is disabled. I feel adaptive cruise control is much safer and cruise control in general. Apparently many people have similar issues. The horn not working often is also a huge concern. I am concerned I cannot rely on my car.

Filed Feb 3, 2024 · Driver assistance · CA · 1 injury

2 times on freeway and 1 time on city streets, no vehicles within 100 yards and vehicle came to complete random stop. On freeway, tires skidded it was so abrupt and had neck pains for a few days thereafter. One time also on city street, corrective steering pulled shaply to right almost causing accident. Called hyundai and the representative had no advice or care to even intake the issue for records.not a safe vehicle especially since the engine has already failed and the ac has been replaced. It's now a frankenstein death trap being a danger to myself and others but they do not care.

Filed Jan 29, 2024 · Driver assistance · SC

Dtc c162078

Filed Aug 11, 2022 · Driver assistance, Lights · OR

The 2022 Hyundai Elantra Blue is Hyundai's entry level hybrid model, and after purchasing it about a month ago, we started experiencing 'near misses' while changing lanes and using the blinkers. While other models have a visible side mounted blinker on the right and left mirrors, they removed this important feature from the entry level model. This means there is no visible blinker on the side of the vehicle. While many vehicles have a blinker mounted on the front and rear of the vehicle with a reflector that wraps around to the side to give some visibility, Hyundai opted for small blinker lamps only visible directly at the front or rear of the vehicle. We have recorded a video at night showing the car with it's blinkers on as viewed from the side, and the only way to see that the blinkers are on is from the reflection on other surfaces. We actually tried the blinker in the daytime, and it is completely invisible when the blinker is on. The vehicle does have a blind spot warning that shows the driver when someone is in the next lane, which has been helpful. However, on a three lane freeway, we have experienced the issue where we are changing lanes at the same time as a car in the far lane, and the blind spot warning doesn't register the other vehicle until too late. Thankfully, all we've experienced so far is honking from other drivers, but we are very concerned that this may lead to an accident. I contacted Hyundai Consumer Affairs, who directed us to take the vehicle in to a dealership. When we took the vehicle in, the Hyundai Dealer rep recognized the issue, but said there was nothing they could do to take care of it since it was a design issue. We let Hyundai Consumer Affairs know what the dealership said, and they said "unfortunately the dealership would be the one to assist in the blinkers on the side mirrors. If the dealership is stating that there is nothing they can do unfortunately this would mean that your vehicle did not come equip".

Filed Jul 10, 2022 · Brakes, Driver assistance · NV

I was traveling on a road headed to east bound 1-80 when my AEB engaged and it caused me to swerve to the left and the AEB slammed into the braking system. it lasted about 30 seconds and then clicked off and did not do it again until a few days later when traveling on the same road the AEB engaged again at the same spot causing my vehicle to swerve to the left. it then did it a third time while traveling in town at 45 mph the AEB slammed into the braking system for about 20 seconds and then released. It was very scary and not provoked as this could cause a very severe accident if not fixed.

Filed Jun 21, 2022 · Driver assistance, Seat belts · DC

Hello, I bought a brand new Hyundai Elantra Hybrid 2022. In the first month my Navigation system started having trouble and would just stop working as I was driving. Which was very unpleasant experience. I would like to keep using it but it just wont work. I already went to the dealership for this issue but they were unable to resolve it. The only thing they could do was to restart the car. Please see the screenshots of errors for your review and investigation. Today, but accidentally discovered that my huydai has a recall and I was not informed about it. The issue at hand is following: "Safety Risk THE SUBJECT VEHICLES ARE EQUIPPED WITH DRIVER/PASSENGER PYROTECHNIC-TYPE SEAT BELT PRETENSIONERS THAT MAY DEPLOY ABNORMALLY DURING A CRASH. AN ABNROMAL PYROTECHNIC PRETENSIONER DEPLOYMENT COULD CAUSE METAL FRAGMENTS TO ENTER THE VEHICLE OCCUPANT COMPARTMENT, WHICH MAY RESULT IN INJURY TO VEHICLEOCCUPANTS." This is serious. I am scared to drive because my seatbelt can kill me if I get into an accident. I would like to ask you, please take care of this issue asap and also provide a remedy for failed notification on time which puts my life and health under risk. Thank you very much, Victoria