The rear passenger door no longer opens from either the inside or outside. I discovered the issue while trying to unload my car after a trip to the store. It was working in the morning and when I returned home and parked, the door handle no longer worked. The door will lock and unlock but the handle mechanism itself is faulty. After doing research to try to fix the problem myself I've discovered that this is a common problem with the Hyundai Elantra and it is not covered under any warranty. This is a safety concern as I cannot open the door at all when transporting passengers or animals in my back seat. This has also happened previously to the front passenger door and had to be repaired. Since this is the second door this has happened to I am worried that it will happen at any time to the driver door. I have an appointment scheduled for an estimate on the cost of repair with the dealership tomorrow that I expect will run about $1500 based on my research.

- Manteca, CA, USA

Rear right door not unlocking from either outside.

- Mexico, MO, USA

Driver side door periodically will not open from the inside or out. Just started happening about 2 weeks ago. Thought it was my key fob dying however I replaced the battery and it still is causing the same issue.

- Concord, NC, USA

You can not open the rear doors. By the handles inside or out. Sometime they will open if you wiggle the outside handle alot of time. The inside acts like the child safety lock is on. The child safety not on. If an emergency happens the people sitting in the rear can not get out. This started in 2020 on driver passenger first as of today 3/30/2021. The rear passenger will not open at all.

- Kennedale, TX, USA

The contact owns a 2017 Hyundai Elantra. The contact stated that while depressing the brake pedal, the vehicle would not immediately stop. The vehicle was taken to an independent mechanic who replaced the brake pads however, the failure persisted. The local dealer - glendale Hyundai located at 411 S brand blvd, glendale, ca 91204 and the manufacturer were notified of the failure however, no assistance was offered. The contact was informed that the vehicle was not included in NHTSA campaign number: 17V063000 (service brakes, hydraulic). The contact stated that the vehicle had experienced the failure listed in the recall. The approximate failure mileage was 33,000.

- North Hollywood, CA, USA

I have to change out my lights every 3 months. It's been an ongoing issue for over 2 years.

- Las Cruces, NM, USA

Rear passenger door will not open from the inside or outside. Lock mechanism opens and closes with fob or door unlock button but door will not open at all.

- Cleveland, TN, USA

Hyundai avoids taking care of their cars by sending out general statements for techs to "fix" these issues but they never do they say I didnt hear it when brought in mulitple suspension electrical issues my husbands 2019 Hyundai eletrical going out. The engine issue all they did was say didnt do it for me. They need to replace all these known issues it is braking down the whole vehichle for both of us. I believe Hyundai is negligent in worrying about the cost of afull recall so they deny anything.I have videos documents, my car went from red gas to green random clicks deterioration. My hubsands car is the only owner engine shudders randomly they do a fake iinvestigation. Hyundai does not care if you die.

- Arcadia, FL, USA

The driver's door only opens about 10% of the time from the outside. It opens fine from the inside. I usually have to get in the passenger's side and open the driver's door from the inside to get in the car.

- Bethany, OK, USA

I had a check engine light come on and it was related to the heater core or something of that nature, when I stopped to have a parts store run the code. They asked me if it was overheating, I told them no. About a month later the weather started getting cold and when I went to defrost my windows there was only cold air blowing out when the car was warmed up. As I started driving I would get warm air but as soon as I stopped cold air blew again. I took in into Hyundai the flushed the coolant system and changed the thermostat I got it back and the same thing was happening, took it back they then replaced the water pump, got it back same thing, took it back again they changed the thermostat agian, still didn't fix it, same thing was still happening, I am not waiting for them to get a special part to apparently flash the system agian, but removing air bubbles. I have little faith it will fix it since it didn't work the first time.

- Hartselle, AL, USA

Driving down the interstate about 75 mph. Occupants were a driver and front seat passenger. Both where both buckled in. Driver reported that the interior light suddenly came on and they started to slow down as they were not sure why interior light would come on when passenger looked and noticed their passenger door was open about 10 inches. The passenger grabbed door and pulled it shut. The interior light shut off. They reported that prior to this they heard no alarm bells, heard no road or air noise and the interior light was off. The passenger was sitting facing forward with arms crossed not touching the door.

- Dillon, MT, USA

Rear driver passenger door will not open inside outside. It worked fine, then I locked it and went into work and now it won't open at all. Child lock.was in use and I have been unable to get it to open. Mileage 78,500

- Memphis, TN, USA

Driver side front door handle does not open car door from outside. Was working fine all day then stopped working. Car was stationary. Front passenger door handle came off in my hand. This occurred months prior to front driver door.

- Charlotte, NC, USA

The doors in the 2017 Elantra model stopped working, they do not open from the outside handle and sometimes they do not open from the inside either.

- San Jose, CA, USA

My headlamp lightbulbs keep burning out. In 2020 alone I have switched them out 3 times each! was told that's not normal. Today I switched the passenger side for the 3rd time this year. I'm sure before 2021 I will need to replace the driver side. It's getting expensive! also my ignition coil has gone out 2ce in 4 years. (yes it's a 2017 but I purchased 6/30/2016) my car shakes and makes weird noise. Same one #1 is the culprit.

- Las Cruces, NM, USA

Couple of months ago I couldn't get either of my back doors to open up, from the inside or outside. I took it to the dealership and got it fixed with extended warranty. I made a complaint on here then and noticed others were having the trouble. Now, the front driver side door won't open from the outside. This is [xxx]. 3 of my four doors and others having the issue. In fact, there has been 220 complaints on this website about this car and 33 of them are because the doors won't open. There have been 5 in the last month....when does it become hyundia's problem? total [xxx]. parts of this document have been redacted to protect personally identifiable information pursuant to the Freedom Of Information Act (FOIA), 5 U.S.C. 552(B)(6).

- Franklin, IN, USA

TPMS malfunction indicator light is on. Car is shaking. Engine light was

- Los Angeles, CA, USA

Electrical issue - front passenger outside door handle will not open door without being pulled several times. Can open from inside. Other issue - heat only works when car is in motion, otherwise it blows cold air when parked or idol. Has been doing that since I purchased it in 2018.

- Tipp City, OH, USA

I have a 2017 Hyundai Elantra. Started having problems with picking up speed rpms jumping and feeling like the car doesn't want to go. This started at 7,000 miles and I bought the car brand new off the lot it has been in over 8 times for this issue and have been told that nothing is wrong with the car or that because my car is not throwing check engine lights they wont fix it under warranty, or I'm not using a Hyundai approved gas station so this is why I'm having problems with the car, now at 29,000 miles still having problems its the worst on the expressway in stop and go traffic.now I went to have my oil changed and found out I was low on 2 quarts of oil and my spark plugs have oil on them once again the car has to go back to the dealership, I was made fully aware of what could happen if the engine goes. I just really hope I'm not on the expressway when this happens, at the begin of the year I noticed when I would come to a stop my heat would drop and become luke warm it has now been into the dealership 3 times the thermostat has been replaced but I have been told that this is normal Hyundai vehicles do this. My heat is dropping at least 58 degrees when idling and my window is having a hard time defrosting unless I'm driving.

- Alsip, IL, USA

Car engine smells like it's burning

- Chicago, IL, USA