2019 Hyundai Ioniq electric 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 2019 Hyundai Ioniq electric problems
The Hyundai Ioniq Electric 2019 has been known to experience several issues, primarily related to its electrical system and battery. Here are the most common problems reported by owners:
- Risk of Power Relay Fire: Some Ioniq Electric models may suffer from a faulty power relay that could potentially cause a fire in extreme circumstances. Hyundai dealers are replacing these power relays and inspecting the power cable and relay assembly for any damage. If you notice any issues, contact your Hyundai dealer immediately.
- Electrical System Issues: Some owners have reported electrical system problems, including inconsistent headlight dimming and issues with the instrument panel displaying warnings about the brakes. These issues can cause the vehicle to become undriveable and may require a jump-start to fix.
- Battery Drain: There have been reports of a parasitic drain caused by Hyundai's Bluelink software, which can kill the 12-volt battery overnight when the vehicle is out of cell range. This issue can lead to the vehicle not starting when you press the button. If you experience this problem, consider purchasing a jump pack to keep in the car.
- Battery Performance: The 2019 Ioniq Electric's battery performance has been criticized for not offering enough range for some users. The original 28kWh battery only allowed for a driving range of 124 miles, which may not be sufficient for long-distance commuting or road trips.
- Interior Quality: Some owners have reported issues with the interior plastics showing marks if the vehicle has had a hard life. Make sure to check the interior for any signs of wear and tear before purchasing a used Ioniq Electric.
- Infotainment System Updates: Some owners have reported problems with the navigation system after updating it, including issues with the GPS set-up refusing to work. If you experience this issue, you may need to reset the electronic control unit while the car's battery is disconnected.
- Charging Issues: Some owners have reported issues with charging the vehicle, including problems with the charging cable locking and engaging properly. Make sure to test the charging system before purchasing a used Ioniq Electric.
It is important to note that Hyundai has a strong reliability record, and all issues reported with the Ioniq Electric have been fixed under warranty according to participants in the What Car? Reliability Survey. However, it is still essential to be aware of these common problems and check for them before purchasing a used Ioniq Electric.
What is the problem with the Hyundai Ioniq electric car?
WASHINGTON, June 19 (Reuters) - U.S. auto safety regulators are investigating nearly 40,000 Hyundai (005380. KS) , opens new tab Ioniq 5 electric vehicles over reports of power loss while driving tied to a battery charging issue.
Are Hyundai Ioniq electric reliable?
As owners have indicated, the IONIQ is an extremely reliable car, but as with any second-hand model, you do have to be on the look-out for common issues. Here, we're going to focus on the Electric version.
How long does the 2019 Hyundai Ioniq battery last?
Batteries Designed With a 20-Year Lifetime
However, the actual lifetime of the battery will vary due to a number of factors, including the usage rate, weather, and driving habits. Many Ioniq owners have reported that their vehicle's batteries have continued to work normally after about eight years and 100,000 miles.
Why was the Hyundai Ioniq electric discontinued?
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.
2019 Hyundai Ioniq electric car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Hyundai Ioniq electric problems, we found that the most common problems with these 2023 model year vehicles are:
- Electrical system problems
- Service brakes problems
- Forward collision avoidance problems
- Engine and engine cooling problems
- Vehicle speed control problems
The graph below shows statistics for all 2019 Hyundai Ioniq electric vehicle components and the number of complaints received.
2019 Hyundai Ioniq electric complaints
The NHTSA has received 7 complaints about various vehicle components related to the 2019 Hyundai Ioniq electric.
FORWARD COLLISION AVOIDANCE PROBLEM
- Date Of Incident: 2021-11-13
- VIN: KMHC05LCXKU
- Components: FORWARD COLLISION AVOIDANCE
- Summary: 07/13/19 Car experienced uncontrolled breaking while traveling at 70 mph on President George Bush Tollway, Texas. All dashboard lights came on and only went off when car turned off then on. 09/26/21 Car experienced uncontrolled breaking while traveling at 70 mph on I-75 in Georgia. All dashboard lights came on and only went off when car turned off then on. 11/13/21 Car experienced uncontrolled breaking while traveling at 70 mph on I-35 in Texas. All dashboard lights came on and only went off when car turned off then on.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2021-12-16
- VIN: KMHC05LH8KU
- Components: ELECTRICAL SYSTEM
- Summary: The 12v system in my vehicle is defective, resulting in the vehicle failing to operate. Since I have only operated it about 4 times, i am unable to state whether the issue would occur while the car was being driven. I have had the car checked by the dealer twice, and it is now at the service department with an unknown date for "repair". The diagnosis from the second dealer service department directly conflicts with what the first dealer service department said. Additionally, I have discovered that this is a known issue with this vehicle model, and Hyundai has failed to address it. I have filed a formal complaint with Hyundai, as the vehicle is still under manufacturers warranty. Incidentally, there is a newly issued recall that I suspect is related to the 12v system, as well.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2021-11-02
- VIN: KMHC75LD2KU
- Components: ENGINE AND ENGINE COOLING
- Summary: I have put around 31K miles in my car. Day before yesterday ( Nov-2 ) when I was driving back home from work, suddenly I heard a noise. I pulled over and stopped the car. when I got down and checked, I noticed exhaust system or something similar to that fell off and touching the road. I have seen similar issues posted in Hyundai Ioniq forums https://www.ioniqforum.com/threads/very-dissapointed.37027/ https://www.ioniqforum.com/threads/first-issue-exhaust-fell-off-at-21k-miles-2019-phev.35092/ I will attach few pictures that I took during this incident.
SERVICE BRAKES PROBLEM
- Date Of Incident: 2021-09-16
- VIN: KMHC75LH3KU
- Components: SERVICE BRAKES
- Summary: When ABS engages briefly on a wet surface, there is an incomplete transition from regenerative braking to friction brakes, resulting in a hard pedal that does not actually engage the brakes. This is very dangerous and I have experienced this loss of braking force multiple times when stopping in the rain and a tire is on a slippery manhole cover or crosswalk line. Braking force is reduced significantly for a second or two until the friction brakes are engaged. If the vehicle is rolling in Neutral, the friction brakes work as designed with no delay. It is only during normal driving when the regenerative braking is involved that this issue can be replicated.
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,SERVICE BRAKES PROBLEM
- Date Of Incident: 2020-11-30
- VIN: KMHC75LH5KU
- Components: ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,SERVICE BRAKES
- Summary: THIS IS A FOLLOW UP TO COMPLAINT NUMBER 1# 1360258 SUBMITTED IN SEPT. IN PARTICULAR, I HAVE HAD MULTIPLE DEALERS REPLACE A WATER PUMP AND RELATED ASSEMBLIES FOR A TOTAL OF 3 REPLACEMENTS SINCE AUG. THIS WAS THEIR EFFORT TO DEAL WITH THE ELECTRICAL SYSTEM ISSUES THAT HAVE RESULTED CONTINUED INCIDENTS OF ERRATIC AND UNCONTROLLED APPLICATION OF THE REGENERATIVE BREAKING (NOT BY DRIVER), SHUTTING OFF OF ANY ABILITY TO ACCELERATE THE CAR WHILE DRIVING, AND COMPLETE SHUTOFFS OF THE CAR WHILE DRIVING ON FREEWAYS, I.E. ALL LIGHTS OFF, NO RESPONSE FROM INSTRUMENTS EXCEPT FOR BREAKING TO A STOP. I REALIZE YOU MAY BE SHORT HANDED DEALING WITH COMPLAINTS, BUT I HAVEN'T RECEIVED ANY CONTACT SINCE FIRST REPORTING THIS AND WAS WONDERING IF I SHOULD EXPECT ANY? OR IS THIS ONLY ONCE YOU HAVE SO MANY RELATED COMPLAINTS TO INVESTIGATE? OR PERHAPS YOU NEED SOME MORE VERIFIABLE DOCUMENTATION OF THE EVENTS? THANKS FOR YOUR HELP.
SEAT BELTS PROBLEM
- Date Of Incident: 2020-10-07
- Number Of Injuries: 3
- Crash: 1
- VIN: KMHC05LH6KU
- Components: SEAT BELTS
- Summary: THE CAR WAS STOPPED AT A STOP LIGHT WHEN WE WERE STRUCK FROM BEHIND BY A FORD F150. WE WERE PUSHED INTO THE STOPPED VEHICLE IN FRONT OF US (VERY MINOR DAMAGE IN FRONT). I WAS IN THE PASSENGER SEAT AND MY HEAD BOUNCED OFF OF THE DASHBOARD. MY DAUGHTER WAS IN THE SEAT BEHIND THE DRIVER AND HER HEAD WAS BOUNCED OFF THE BACK OF THE DRIVERS SEAT. THE SEAT BELTS KEPT US IN OUR SEATS BUT THE SHOULDER BELTS FAILED TO ENGAGE. THE CAR HAS SINCE BEEN TOTALED DUE TO DAMAGE FROM THE REAR.
ELECTRICAL SYSTEM,SERVICE BRAKES PROBLEM
- Date Of Incident: 2020-08-15
- VIN: KMHC75LH5KU
- Components: ELECTRICAL SYSTEM,SERVICE BRAKES
- Summary: I HAVE HAD 4 INCIDENTS SO FAR OVER THE LAST MONTH, ALL LASTING UNDER 5 SECONDS. IN EACH CASE, THE REGENERATIVE BRAKING SWITCHES TO A DIFFERENT LEVEL WITHOUT ANY INPUT FROM THE USER. THIS PRESENTS AS WHAT FEELS LIKE A LEVEL 3 (STRONG) BRAKING WHEN NONE WAS ON AND NO FOOT IS NEAR THE BRAKE, OR IF THE REGEN BRAKING WAS TURNED ON (IN ONE CASE TO LEVEL 1), IT SHUTS OFF MOMENTARILY. DURING THESE INCIDENTS, THE BEHAVIOR IS ALSO IRREGULARLY CHANGING BETWEEN FOR EXAMPLE HARD BREAKING (LEVEL 3) FOR A SECOND AND THEN FLUTTERING IRREGULARLY BETWEEN HARD AND LOW LEVELS. IN ONE INCIDENT, THE CAR COMPLETELY SHUT OFF (AND STAYED IN NEUTRAL) AFTER AN INCIDENT HAPPENED WHILE ACCELERATING FROM A STOP. THE CAR THEN GLIDED TO THE SIDE OF THE ROAD WHERE I WAS ABLE TO RESTART THE CAR AS NORMAL. IN EACH CASE, THE INCIDENT OCCURS WHILE IN MOTION, NOT TOUCHING THE BRAKE PEDAL BUT MAY BE CURRENTLY SET ON DIFFERENT LEVELS OF REGEN BRAKING (IT'S HAPPENED BOTH IN LEVEL 0 (NONE) AND 1 (LOW). THE BEHAVIOUR IS NOT HOWEVER TRIGGER BY MANALLY CHANGING THE REGEN LEVEL BUT SEEMS TO JUST SPONTANEOUSLY HAPPEN WHILE SMOOTH DRIVING. MOST CASES OCCURRED ON CITY STREETS BUT ONE OCCURRED ON A SMOOTH HIGHWAY AT ABOUT 60MPH. NONE OF THE INCIDENTS HAVE CREATED AN ACCIDENT AS I WAS NOT VERY CLOSE TO ANY CAR IN ANY CASE. I DO HAVE TWO INVOICES FROM SEPARATE CAR DEALERS LOOKING AT THE PROBLEM. IN THE FIRST CASE, THEY COULD NOT FIND ANY ERROR CODES BUT THEY FOUND THE WATER PUMP WAS LEAKING AND REPLACED THAT (PER A TSB). FOLLOWING ANOTHER INCIDENT I TOOK IT TO A SECOND DEALER WHO ALSO DID NOT SEE AN ERROR CODE NOR COULD FIND A PROBLEM. THIS, EVEN AFTER THE "EV" WARNING LIGHT CAME ON FOR A FULL DRIVE TWO DAYS PREVIOUS.
2019 Hyundai Ioniq electric recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2019 Hyundai Ioniq electric.
- Manufacturer: Hyundai Motor America
- Components: ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:MODULE:ONBOARD (OBCM)
- Summary: Hyundai Motor America (Hyundai) is recalling certain 2017-2019 Ioniq electric vehicles. An unstable electrical ground may cause the vehicle to enter a fail-safe mode with reduced acceleration and power. In certain conditions while in fail-safe mode, the vehicle may accelerate after the gas pedal is released.
- Consequence: Unexpected acceleration following gas pedal release can increase the risk of a crash.
- Remedy: Dealers will update the EPCU (Electric Power Control Unit) software and repair the ground wiring, free of charge. Owner notification letters were mailed February 9, 2022. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 215.
Positive 2019 Hyundai Ioniq electric car reviews
Additional sources
More sources of information about 2019 Hyundai Ioniq electric problems:
Thinking of purchasing 2019 Ioniq Electric - Hyundai IONIQ Forum
Oct 30, 2023 ... Express Pre-Owned Cars · 1) Boot gas struts failing - this led to the boot door being more difficult to open fully, and would get stuck at half ...
Just bought 2019 Hyundai Ioniq Hybrid : r/Hyundai
Aug 21, 2023 ... Hey guys so I made a pretty rash decision and just bought this car off the lot yesterday. Anyone else here owned one and whats your thoughts ...
Electrical System FREAK OUT | Hyundai IONIQ Forum
Feb 8, 2023 ... Your car's not having weird problems, it's having known problems with known solutions. Cheers! Kitchener, ON Canada His: Polar White 2019 ...
2019 Hyundai Ioniq Electric Problems | Kelley Blue Book
How reliable is the 2019 Hyundai Ioniq Electric? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 ...
Original Ioniq EV owners, any issues you've had? : r/electricvehicles
Sep 30, 2023 ... Original Ioniq EV owners, any issues you've had? ... Hyundai and the pump was done on trip 3. I ... My 2019 was great for the two years we had it.
Other years of Hyundai Ioniq electric
Are you having problems with your 2019 Hyundai Ioniq electric?
Geo Olson 2024-11-28
You'll definitely want to take this car for a test drive to experience just how well it picks up. It's worth noting that it averages an impressive 56mpg on highways when driving under 79mph.
Parker Ebert 2024-08-23
If you're looking for the best value, I highly recommend buying through Costco's designated dealer. I found that no other dealer could match their prices. While the 2018 Leaf is priced similarly, keep in mind that they charge an additional $2k for the fast on-board charger. As someone who isn't very tech-savvy, I was really impressed by the lifetime battery warranty that comes with the Hyundai. Plus, even though the EPA range for this car is 124 miles, I've found that I can get up to 152 miles when it's fully charged.
Edwin Greenfelder 2024-03-27
I leased my 2018 brand new California and it will be 2 years old in November 2020. I can get a full charge for summer which gives me 158 miles and 140 miles for winter. This is perfect for my 5-day office work driving. The main battery has a lifetime warranty. The car is very spirited off the line and the regen at level 3 is fantastic. Additionally, the AC, heater, and defroster can be programmed via the Hyundai website. I am very satisfied with my purchase and will definitely buy again. I have had no problems or maintenance issues except for tire rotation.