2017 HYUNDAI ELANTRA Complaints

We recently took the 2017 Hyundai Elantra in for unrelated repairs and found that the driver’s side rear door could not be opened from either the inside or the outside. The shop that was doing the repairs tried calling the local Hyundai dealer to see if they could offer some assistance in regards to this unusual situation, but they would not return their calls. In order to finish the repairs we were having done, they needed to have the door open. Through research of their own, they found a way to finally get the door free and ended up having to replace the rear door latch. We ended up paying over $500 to have it fixed. The mileage on the car is just over 60,000 and is not covered under warranty anymore. Considering the rear doors are rarely used in this vehicle, we were shocked to see that there were problems with such little use over a short time. After doing further research on this problem, we found that there are many Hyundai owners that have been having this similar issue on all of the passenger doors. It scares me to think that this might happen in the future when we won’t be as lucky if there's an accident and have to exit the car quickly. I would hope that it can be seen that this is a very real safety issue and would consider a Safety Recall or Service Campaign for this problem.

I bought it new in 2017 and paid it off a year early in May 2021. I have about 90,000 miles on it. When I was driving to a client's house on Friday, 16 July 2021, I was on the highway. It was making a lot of noise and would not accelerate. Eventually, the car completely died, would not start, did not have any dash lights, nothing. Totally dead. I was stranded on the side of the road for about two hours before a tow truck came to get me. When I got to the dealership, I was informed that my engine was blown. I provided my last 3 oil change receipts to prove that I have been taking care of the vehicle. I am still waiting to find out if they are going to fix it or if I am going to have to pay for it. While I was waiting for information from the service dept, I googled the engine problems, and it appears that it has been an ongoing issue since about 2011. Now, I am out of work and in danger of losing my job while waiting to find out if they are going to fix it. They said that IF they approve the repairs, they will NOT be providing a vehicle, but will REIMBURSE me $30/day for a rental. I cannot rent any vehicle in this area for $30.00/day, even with my USAA discount. I also can't afford to pay $500.00/week for a rental while they fix (if they fix) the vehicle that I bought and paid for. Today is day 4 and I still don't know if my repairs are going to be authorized. I found out today that if/when they are authorized, it will take WEEKS, not days, to repair my vehicle. During this time, they will not provide a car (the dealership nor Hyundai). I was informed that there are short blocks that have been sitting there for MONTHS waiting for parts, and that my vehicle may face the same time line. My car is paid off and now I am expected to pay about $500/week out of pocket for a rental while they wait to fix a faulty engine that had me stranded on the side of the road 4 years after I bought it.

Driver side rear door will not open from inside or outside this is a safety concern as I have children if any accident happens, they or no one in the seat has access to leave vehicle during an emergency.

The door locks on my Hyundai are not working properly. They do not open from the outside or inside, even though the lock buttons are operational and the key fob is working properly. It is a safety risk that they do not open properly in case of an accident or fire. I've read websites on several internet boards that this is a recurring issue with Hyundai vehicles and this poses a very big risk for owners. The body shop technician I took the vehicle to shared the same concerns about the faulty issues from Hyundai and is still working to resolve the issue part by part. The little CLS stopped working almost suddenly, with them opening from the outside after several attempts, to then not opening at all from the outside, to then not opening from the inside or outside. There is no open recall for this issue even though several individuals have reported and is a known defect.

The rear door opening mechanism fails and prevents the door from opening from either inside the car or outside. It starts off as being inconsistent then full on completely fails.

I was driving on the freeway and started hearing some knocking noise coming out from the engine , I decided to go home and as I was getting close to my house , the engine seized and the car won’t start. I towed it to the Hyundai dealership and they quoted me 10.000$ for a new engine and they wouldn’t tell the main reason to why my engine died. They only said to me that all four pistons are bad and that the engine has been burning lots of oil.

I bought the car 3 years ago and during the first year I had to replace an engine coil, a few months later Inhad to replace the other 5. On July 3rd I was driving on the highway with my family and while I was stopped in traffic I heard a slight whine and then a knocking sound coming from the engine. I then started driving again and felt the steering wheel lock up and the gas tighten up and I realized the car had shut off. I had to immediately veer off the highway to avoid hitting somebody and noticed that the electronics were working. I then restarted the car and drove home through local backroads where the car kept shutting off intermittantly. I then took my car to a mechanic who notified me there was sludge in the engine and he had 3 to 4 other customers he recently has seen this happen to in regards to Hyundai Elantra’s. I tried to contact the dealership who accused me of not taking care of my vehicle. I currently have an ope case with Hyundai corporate. From what I’ve seen online Hyundai is aware of these engine issues about piston knock and wngine sludge due to piston issues yet has not offered a recall or any type of customer assistance. The engine failure could have not only grievously injured my family but any other drivers I may have hit or been hit by due to this known engine issue.

When driving around 35 mph my vehicle had a loss of power suddenly shut off. It would not start again... I have 74k miles and the check engine light was not illuminated prior to this incident. I was merging onto a street and the loss of power had left me stranded and in danger near other cars. Vehicle was maintained well and there was no prior indications that there would be an issue. Many other 2017 Hyundai Elantra owners are having these issues and are being forced to repair their engines at a high cost.

Had multiple issues with being unable to open different doors. At this point it has happened to 3 or the 4 doors throughout time. Door will lock and unlock but am unable to open from inside or outside. I had 2 replaced under warranty, most recent one is no longer covered. It seems like a very big safety problem if people may be unable to exit the car in an emergency.

On 6/22/21 I took my vehicle in to the dealer for a warranty repair. There was a misfire on the Number 3 engine coil. My vehicle was returned and one day later I had the same warning light go off on my car. I returned to the dealer on 6/30/21 and there they replaced the Number 2 engine coil. The dealership told me that previously Hyundai would replace all 4 coils because it is a known issue, however because of cost they began only replacing them as they went bad. He said "they will all go bad, it's just a matter of if they will still be under warranty" In my opinion, Hyundai should still be replacing all coils if it is a known issue. My car was nut running correctly and would not fully accelerate. This could definitely be a safety hazard.