2020 Hyundai Ioniq plug-in hybrid problems
The Hyundai Ioniq is a compact five-door liftback manufactured and marketed by Hyundai. The nameplate Ioniq is a portmanteau of ion and unique. It is marketed as the first Hyundai automobile to be offered without a standard internal combustion engine, but rather sold in hybrid, plug-in hybrid, and all-electric variants.
The Ioniq Hybrid debuted in South Korea in January 2016, with all three variants debuting at 2016 Geneva and New York auto shows. The hybrid variant launched in its home market in February 2016, followed by the electric model in July 2016. The plug-in hybrid version followed in February 2017.
From its first model year (2017) through the 2019 model year, the Ioniq Electric had been the EPA's most efficient vehicle with a rated fuel economy of 136 miles per gallon gasoline equivalent (24.8 kWh/100 mi; 15.4 kWh/100 km). The Ioniq Blue Hybrid version has been rated at 4.1 L/100 km (58 mpg‑US), making it the most fuel-efficient hybrid vehicle to be mass-produced.
Following its discontinuation in South Korea in 2021, production of the Ioniq ended in July 2022 in favour of battery electric lineup of Ioniq-badged models starting from the Ioniq 5 hatchback and Ioniq 6 sedan with Ioniq 7 to follow.
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Common 2020 Hyundai Ioniq plug-in hybrid problems
Based on the search results, the Hyundai Ioniq Plug-in Hybrid 2020 has been generally well-received by owners, but there are some common problems that have been reported.
One of the most significant issues reported by owners is related to the battery system. Some owners have reported problems with the 2 batteries not connecting properly, which can take several months to resolve. This issue can affect the overall reliability of the vehicle and may require professional assistance to diagnose and repair.
Another issue reported by owners is related to the drivetrain. Some owners have reported significant vibrations and noises in the front of the vehicle, which can become more pronounced as the speed increases. This issue can be frustrating for owners and may require professional assistance to diagnose and repair.
In addition to these issues, some owners have reported problems with the electrical system, including issues with the alternator, starter, and hybrid battery replacement. These issues can affect the overall reliability of the vehicle and may require professional assistance to diagnose and repair.
Finally, some owners have reported problems with the interior of the vehicle, including squeaks, rattles, and wind noises. These issues can be distracting and may require professional assistance to diagnose and repair.
In summary, while the Hyundai Ioniq Plug-in Hybrid 2020 has been generally well-received by owners, there are some common problems that have been reported. These issues include problems with the battery system, drivetrain, electrical system, and interior of the vehicle. If you are considering purchasing this vehicle, it is important to be aware of these potential issues and to consider the costs of any necessary repairs.
Why is Hyundai discontinuing Ioniq hybrid?
Is the IONIQ still being built? No, in July 2022, production of the original Hyundai IONIQ ended at the Ulsan plant in South Korea. Why was the original IONIQ discontinued? The worldwide discontinuation of IONIQ represents a long-planned decision by Hyundai to meet changing consumer demands in the automotive sector.
What is the battery issue in Hyundai Ioniq hybrid?
The automaker says the 12-volt battery drain has been caused by two different unrelated issues. The main one is "overactive unauthorized Bluelink use by 3rd party apps that is waking up the car too often." Basically, unauthorized third-party Bluelink apps are requesting information too frequently from the Ioniq 5.
Is Ioniq PHEV reliable?
However the Ioniq was one of the best cars to own in the same year - it came in 27th place in the top 75, a really good result. Hyundai's Kona came first in the poll, too, showing how dependable and good to own the maker's modern cars are.
Is Hyundai Ioniq hybrid a good car?
If you're looking for an alternative to the Toyota Prius then the Hyundai Ioniq is a good car well worth considering. The Hyundai has a more responsive gearbox that makes it a touch nicer to drive, while the Prius counters with slightly better fuel economy.
2020 Hyundai Ioniq plug-in hybrid car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Hyundai Ioniq plug-in hybrid problems, we found that the most common problems with these 2023 model year vehicles are:
- Service brakes problems
The graph below shows statistics for all 2020 Hyundai Ioniq plug-in hybrid vehicle components and the number of complaints received.
2020 Hyundai Ioniq plug-in hybrid complaints
The NHTSA has received 1 complaints about various vehicle components related to the 2020 Hyundai Ioniq plug-in hybrid.
SERVICE BRAKES PROBLEM
- Date Of Incident: 2020-07-15
- Number Of Injuries: 1
- Crash: 1
- Fire: 1
- VIN: KMHCX5LD8LU
- Components: SERVICE BRAKES
- Summary: I WAS DRIVING ON A 6 LANE RD., NEARING AN INTERSECTION. I WAS IN THE MIDDLE LANE, TRAFFIC ON BOTH SIDES OF ME. WHEN I APPLIED THE BRAKES TO STOP THE CAR, MY BRAKES FAILED. I ENDED UP HITTING THE CAR IN FRONT OF ME. I WAS LUCKY THAT WE WERE ALL DRIVING AT A VERY SLOW SPEED AN I DID NOT HAVE SERIOUS INJURIES, JUST ONE WEEK OF NECK AND BACK PAIN. THE BRAKES FAILING HAPPENED ONCE BEFORE. MY DAUGHTER WAS AT AN INTERSECTION WITH NO TRAFFIC. THE LIGHT CHANGED TO YELLOW. WHEN SHE TRIED TO APPLY THE BRAKES, THEY FAILED AND SHE HAD TO GO THROUGH THE YELLOW LIGHT. WHEN SHE TRIED OUT THE BRAKES AFTER THAT, THEY WORKED AGAIN. THE CAR HAS ONLY 973 MILES ON IT. WE HAD IT ONLY FOR 6 WEEKS AS A NEW VEHICLE. THE ACCIDENT HAPPENED ON JULY 15. HYUNDAI CALIFORNIA HEADQUARTERS CALLED US ON THE 20TH OF JULY. THEY CLAIMED, WE HAD CONTACTED THEM, WHICH IS NOT TRUE.THEY REQUESTED THAT NOTHING BE DONE ON THE CAR UNTIL THEY HAD A CHANCE TO INSPECT THE CAR. YESTERDAY (8/12/20) THEY TOLD US THAT IT WOULD TAKE 6 TO 8 WEEKS TO REPAIR THE CAR. THIS IS FISHY, THE CAR WA IN THE CHICAGO AUTO SHOW AND ENDED UP AT OUR DEALER. I BELIEVE THEY SOLD US A BETA MODEL. BUT THEY WILL NOT ADMIT TO ANYTHING. WE HAVE NEVER HAD HEADQUARTERS OF ANY CAR MANUFACTURER GETTING INVOLVED AFTER AN ACCIDENT. MONDAY OUR CAR RENTAL PAYN=MENT BY OUR INSURANCE COMPANY WILL END AND WE WILL NOT HAVE A CAR AVAILABLE. SO FAR HYUNDAI DOES NOT SEEM TO CARE.
Negative 2020 Hyundai Ioniq plug-in hybrid car reviews
Positive 2020 Hyundai Ioniq plug-in hybrid car reviews
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It's such a great car!
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I've driven everything from a scooter to a boat (crown vic) and I must say that this car is somewhere in between. I bought it at the start of the pandemic and only needed to buy gas once a month. I typically drive at night in Los Angeles. The car is very responsive, has excellent safety features, and is quite comfortable when stuck in traffic. Breaking in an engine is important when buying a new car for it to run properly down the line. I just drove from Sacramento down to LA and made great time. It hugs the turns and made it through the grapevine while the wife slept comfortably in the front seat. The sound system is great, the head unit is easy to use (though I haven't tried to update it), the climate control is excellent, there's a good amount of space, and the headroom is okay. It's very easy to maintain and comes with a long warranty.
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This car is new to the US market and all claims about its performance come from the manufacturer. It can drive 30 miles purely on electric power and then the small engine starts, allowing you to drive 650 miles on a single tank of gas. Sounds very attractive! However, my personal problem with the Ioniq plug-in is that the number of cars available at dealerships is very limited and all cars are marked up $2-3K over MSRP. Unfortunately, I was not able to find a silver Ioniq plug-in within a 100-mile radius. Additionally, this car has no discounts from the dealership/manufacturer at all! There is a federal tax credit of $4500, but it is not clear if it is applicable to the 2019 model. When I called the IRS, they suggested that I apply and see what happens. In conclusion, it is an interesting car, but it is overpriced and there are limited options available at dealerships.
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I really enjoyed this car, although there was a slight hesitation when applying the gas from a standstill. It would have been great if the trunk could open automatically with just the FOB. Additionally, I wish the rear seats had heating, especially since it is the limited version. It would have been helpful to have front cameras as well. Lastly, I think it would have been a nice touch to have air-conditioned seats, again because it's the limited version.
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I received a $800 rebate and a $1,500 rebate right after purchasing the car, not to mention the $4,000 federal tax credit. In the end, it only cost me around $20,000. The car is amazing, whether you are using electric or petrol, with 27 miles full electric (it says 29... but that's only if you don't run the AC or heater), then 50 mpg when on gas. I have had it for over a year without any problems at all, and it comes with the best warranty in the business. It's the best car I have ever owned. The only reason the car doesn't have higher sales is because it can only be bought in California! I have had one minor issue, however. If it is 110 degrees outside, the electric charging cable will get stuck in the car charging port, and cannot be pulled out unless you release it with the manual override under the hood (it's a spring you tug on). But this only happens about once or twice a year, and only if it's extremely hot outside like 110. Having to pop the hood for a few seconds once a year is only a minor annoyance, so no biggie.
Additional sources
More sources of information about 2020 Hyundai Ioniq plug-in hybrid problems:
Anyone with Ioniq 2020 PHEV (plug in electric) have problems ...
Apr 25, 2021 ... Like if we are out of EV power and are driving on minimum hybrid power, will the car be able to maintain speed going uphill? Thanks for your ...
2020 Hyundai Ioniq Reliability - Consumer Reports
Owner Reported Trouble Spots · EV Battery · Drive System · Noises And Leaks · Engine Electrical · Electric Motor · Electrical Accessories · Transmission Major · Brakes.
HELP! Having problems with my brand new 2020 Hybrid Ioniq ...
Jun 28, 2021 ... The 12V battery does get some extra charging while the car is plugged in, and Hyundai doesn't seem to manage their 12V battery all that well to ...
Any issues with Hyundai ioniq blue after 100k miles? : r/IoniqHybrid
Oct 26, 2022 ... I had a 2020 Hyundai Ioniq Limited (the top trim) and at 16,000 miles it had already had many issues, including overheating while driving ...
Other years of Hyundai Ioniq plug-in hybrid
Are you having problems with your 2020 Hyundai Ioniq plug-in hybrid?
Obie Langosh 2024-11-05
I would not recommend this car due to some issues with the entertainment unit, water pump, 2 sensors, and the regenerative braking system, despite the car only having 23000km. It may be best to consider other options.