- Who: Hyundai Motor Company is being sued by a group of Hyundai and Kia car owners.
- Why? According to the drivers, several Hyundai and Kia vehicle models have faulty engines that consume too much oil, stall, and eventually fail.
- Where: A federal court in California received the lawsuit.
According to a recent class action lawsuit, Hyundai manufactures various models of cars under the Hyundai and Kia brands with defective engines that use excessive amounts of oil, costing their owners a ton of money.
Eight Hyundai and Kia vehicle owners filed a class action complaint against Hyundai Motor Company in a federal court in California on April 12 alleging that the company had broken federal warranty restrictions.
Numerous Hyundai models are allegedly equipped with defective Nu, Gamma, Theta, Lambda, and Kappa engines, according to the excessive oil consumption lawsuit filed against the automaker.
The supposedly flawed engines are said to consume too much oil, stall, and eventually fail. According to the drivers, Hyundai should have recalled the cars a long time ago but hasn’t done so.
Numerous Hyundai and Kia owners and lessees claim that as a result, they are required to regularly check the oil levels and add oil to the engines more frequently than even the owner’s manuals advise, according to Car Complaints.
Due to crankshaft submersion and damaged gaskets and seals, the engine problem has knock-on effects such as reduced engine lubrication and oil leakage.
Additionally, the plaintiffs assert that oil in their cars migrates to areas where it shouldn’t, harming the exhaust and combustion systems.
The engine will eventually need to be rebuilt or replaced because of “abnormal wear of engine parts, oversaturation of carbon, and deposits of oil sludge.”
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The 2015 Hyundai Sonata uses oil, right?
With 67,000 miles on it, my 2015 Hyundai Sonata burns a quart of oil every 2,000 miles. The dealership informed me that if the engine fails an oil consumption test, they will replace it with a remanufactured motor. I need to have my engine de-carbonized for $800 before I can start the test. A de-carbon service would really stop a car from burning oil, right? I think that sounds suspicious.
It has a pretty shady sound about it. Perhaps inquire with Hyundai Corporate to confirm if fixing the oil burning problem is actually needed by the warranty?
Have the engine’s oil and filter been replaced on schedule and with the recommended products? Has it always received prompt maintenance at the Hyundai dealer? What they are recommending ($800 de-carbon) is completely illogical and irrelevant to the problem of oil use. I’m hearing that for the first time, in fact.
The “decarbonizing” process, which involves removing the intake manifold and blasting deposits away with walnut shells, is probably one of the methods used to clean intake valves in GDI engines. wouldn’t have an impact on the cylinders in any way.
Why doesn’t my automobile leak oil yet is burning it?
Repairs can become expensive at this point. In order to maintain engine compression and stop combustion gases from escaping, each set of piston rings creates a seal against the cylinder walls. The seal, however, might no longer work correctly if your piston rings have worn out or the cylinder wall has started to disintegrate. A bad seal might allow oil to burn in the combustion chamber, leaving you with less oil than you had before.
Which Hyundai models have issues with oil consumption?
- Hyundai Elantra, from 2012 until 2020.
- Hyundai Genesis Coupe, 2009–2018.
- Hyundai Kona, 2019–2021
- Hyundai Palisade 2020–2021.
- Hyundai Santa Fe, 2010–2012 and 2015–2021.
- Hyundai Sonata, model years 2009–2010 and 2015–2021
What model year of Hyundai Sonata is being recalled?
Certain Santa Fe and Sonata models from the model years 2021–2022, which feature 2.5L turbocharged engines, are being recalled by Hyundai Motor America (Hyundai). The pipe connection between the high-pressure fuel pump and fuel rail may leak fuel.
Can an automobile burn oil without emitting any smoke?
The most typical sign that your engine is burning oil is a tailpipe blast of bluish smoke. Burning oil is known for its characteristic blue tint.
The exhaust smoke may not always be as noticeable on some vehicles, particularly those that utilize synthetic engine oil. But there’s still a strong smell of burning oil. It could make you queasy and is unsettlingly weighty.
It is possible for a car to be burning oil without leaking even in the absence of blue smoke or the smell of burning oil. Oil consumption is a typical byproduct of engine operation; it can range up to a quart per 2,000 miles. Your crankcase’s oil level may drop as a result. You might not be aware that your oil use is significantly more than usual until it’s too late.
How long can an oil-burning car be driven?
The majority of engines do, in fact, burn some oil. Most manufacturers deem one quart of oil to be sufficient for 1,500 miles or less. It should be noted that certain high-performance cars will use a quart of oil in less than 1,000 miles and are still regarded as appropriate.
There have been a few engine changes as a result of consumer desire for more fuel-efficient vehicles, which affects the solution to this problem. These modifications have an impact on how much oil an engine can burn while still being regarded acceptable.
To improve fuel efficiency, adjustments were made to the piston ringers. The point where the piston rings come into touch with the cylinder walls creates the most friction in an engine. The more oil the rings can scrape off the cylinder walls during the piston’s downward stroke, the higher the ring tension, the better. The piston ring tension has been decreased by the auto industry to reduce friction and increase fuel efficiency. Small amounts of oil have been burnt as a result of the change in ring tension that allowed it to pass the piston rings. The majority of well maintained automobiles’ regular oil consumption is mostly caused by this.
The switch to lighter motor oil is a further modification that has had an impact on oil consumption. Lightweight oil grades like 0W-20 are being used in the market to reduce friction and better lubricate internal engine components in cold weather. This thinner oil has a propensity to enter the combustion chamber after passing through the piston rings. Oil has leaked through oil seals and gaskets because of the use of these lesser motor oils, which is unusual for heavier motor oil.
Standard motor vehicles should have the source of a quart of oil consumption per less than 1,000 miles investigated. Extremely high oil usage, such as one quart every 500 miles, can harm catalytic converters.
Are Hyundai Sonata engines being recalled?
The issue: Gasoline leaks from the fuel pipe may not be stopped by heat-resistant tape that was added during a previous recall, increasing the possibility of a fire.
The remedy: Free of charge to the car owner, Hyundai stores will replace the low-pressure gasoline hose.
Owners of impacted vehicles should call Hyundai at 855-371-9460 to get in touch with the manufacturer. As of July 5, 2022, Hyundai will send them a letter informing them.
22V312 is the NHTSA campaign number. These exact vehicles have already undergone recall 20V121 repairs. The recall number for Hyundai is 227.
To see if your car is still subject to a recall, check: You may find out whether there are any open recalls for your car on the NHTSA website.
If you enter the 17-digit VIN of your automobile onto the NHTSA website and a recall doesn’t show up, your car doesn’t currently have one. We advise frequent checking because recalls are frequently issued by automakers and involve a large number of older vehicles.
Can oil burn be caused by spark plug problems?
The two are not linked, no. Because the oil is not burning properly from bad spark plugs, the engine runs rough. Oil will clog the spark plugs, activating the check engine light.
So the catalytic converter may malfunction or overheat if there is too much oil in the exhaust. Wearing valve stems, piston rings, seals, and guides are the root causes of oil burning.
What year did Hyundai recall its engines?
Model Year 2013 and 2014 Hyundai Sonata vehicles with 2.0 liter and 2.4 liter gasoline direct injection (GDI) engines produced at Hyundai Motor Manufacturing Alabama will have their engines inspected and, if necessary, replaced as part of a safety recall by Hyundai in the United States.
What Hyundai engines are subject to a recall?
Sonata models with 2.4L GDI and 2.0L Turbo GDI engines from 2011 to 2019. Automobiles with 2.4L GDI and 2.0L Turbo GDI engines, including the 2013–2018 Santa Fe Sport and the 2019 Santa Fe. Tucson automobiles with 2.4L GDI engines from 2014 to 2015 and from 2019. Vehicles with 2.0L Turbo GDI engines are 2019 Veloster N models.
Which Hyundai vehicles have engine issues?
Engine breakdowns are arguably the worst scenario and the last thing you should be concerned about when buying a new car! Unfortunately, there are a few engine problems with the new Hyundai vehicles.
According to Hyundai Problems, the Hyundai Sonata is the model that is most troubled. Many customers report their engines shutting out, seizing, stopping, or making noises. Those are not the best signs to look for when buying a new car, but fortunately, the worst years are 2011 and 2012.
Is Hyundai the subject of a legal action?
A new class action lawsuit in Illinois filed against Kia and Hyundai makes this assertion.
Yvette Davis was proud of herself when she was finally able to purchase and claim ownership of this 2011 Hyundai Sonata after years of financial hardship.
On August 28, Davis’ pride was dashed when she went outside and saw that her automobile had been taken from in front of her house.
Davis started his investigation after filing a police report. She discovered that numerous class action lawsuits have been brought against Hyundai and Kia around the nation, arguing that the lack of an immobilizer is the reason the vehicles are so simple to steal.
Then CBS 2 discovered that one had recently been filed in federal court in Chicago for Illinois as well.
The lead attorney for the Illinois complaint and a dozen others, Ken McClain, alleges that Hyundai and Kia did not install the immobilizers to keep the cost of the vehicles low.
Kia and Hyundai have been aware for some time that not installing an immobilizer disadvantages their vehicles, according to McClain.
She is, nevertheless, among the fortunate. She recently received a letter informing her that her Sonata was being held in a city impound lot. Driveable despite damage.
But she doesn’t have any money to fix it because her sole insurance is liability. She was placed in touch with the class action lawsuit’s attorneys by CBS 2.
People who have had their Kias or Hyundais stolen are included in the lawsuits, according to McClain.
“We will be looking to have them reimbursed,” McClain said. “We will have different kinds of people with damages, including those who have had their cars taken.”
There are 13 claims against Kia and Hyundai, with McClain serving as the lead counsel in at least three of them. Both Hyundai and Kia were contacted by CBS 2 and asked for an interview or a response. Both stated that they do not speak on ongoing legal disputes.
What are the three reasons that people utilize oil?
- A BAD OR POOR QUALITY OF OIL. Different lubricant mixes are needed for various engines.
- PISTON RINGS IN DAMAGE.
- ANCIENT ENGINES.
- WORN GASKETS OR SEALS
- BLUE MIST.
- SMALL COMPRESSION
- FORMATION OF HIGH CARBON IN THE ENGINE.
- A DETERIORATION OF COOLANT