Consumption of oil A ruptured head gasket may be the root of excessive oil consumption. Other factors, such as worn piston rings, also contribute to oil consumption, but if your automobile is using excessive amounts, a burst head gasket may be to blame.
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Problem with Engine Burning Oil
The engine has about 60,000 miles on it, and every 1,000 miles it uses half to a quart of oil. The Hyundai dealer conducted a “oil consumption test” in which they three times recorded the oil level after 1,000 kilometers. It lost roughly half a quart of oil after the first 1,000 miles, the same amount after the second 1,000 miles, and about a quart after the third 1,000 miles. Hyundai said that this is typical oil usage and that it would only look into the matter if the average amount of oil used after 1,000 miles exceeded 1 quart. Hyundai advises having your oil changed every 7,500 miles. The car would run out of oil before the suggested service interval for oil changes if it continued to consume oil at its current rate.
valdoweyz
I think my problem is worse than yours. 2015 Sonata 2.4 GL purchased it after 80k miles. Every time I change the oil, I add about 2 quarts of oil. I use Castrol synthetic. I’ve completed 134k miles after 8 months. The vehicle is a taxi. I must constantly check the oil level. And it’s depressing. I heard the engine pinging the entire time I was driving. That indicates valve carbons.
The mechanic in the garage wants to replace spark plugs this week. There is a lot of oil all over the coils. They advised me to visit a Hyundai dealer to see if they might help. Because it is abnormal.
The amount of oil that our cars burn is not typical. In my perspective, whether the fuel is synthetic or not has no impact on consumption, at least for current cars.
Overview of the class action lawsuit against Hyundai for excessive oil use:
- 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.”
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.
Hyundais are known to burn oil, right?
The following Hyundai and Kia vehicles have issues with excessive oil consumption, according to the class action lawsuit against Hyundai and Kia. The complaint against Hyundai and Kia argues that owners constantly use excessive amounts of oil, which costs their owners astronomical sums of money.
Do 2015 Hyundai Sonatas have issues with their engines?
The powertrain of the 2015 Sonata is by far the most serious issue. The throttle control system is causing havoc despite the fact that the engines and transmissions are fine on their own. More than 300 reports describe problems with stalling, unwanted acceleration, engine hesitancy, and wildly variable rpms.
Numerous accounts also discuss check engine lights and high oil use. One owner said that after having their ECU reset to address the issue, the problem soon reappeared. Unfortunately, the throttle system still has no factory remedy.
Which Hyundai models have issues with oil consumption?
The Nu, Gamma, Theta, Lambda, and Kappa engines are allegedly flawed and prone to high oil consumption, according to a Hyundai engine complaint.
The reported flaws in these Hyundai engines, along with the inadequate attempts to fix them, may lead to early deterioration, oil sludge or residue buildup, engine stalling, oil leaks inside and outside of the car, and ultimately engine failure. According to the lawsuit, oil needs to be changed far more frequently than the owner’s manual advises and oil levels need to be monitored more regularly than usual.
The following automobiles had the supposedly flawed engines:
- 2022 Kia K5
- 2020-2021 Korean Palisade
- Hyundai Venue 2020–2021
- Hyundai Kona 2019–2021
- Kia Stinger 2018–2021
- Kia Niro 2017–2020
- Kia Soul, 2012–2021
- Elantra Hyundai 2012-2020
- Kia Rio, 2012–2021.
- Hyundai Sonata Hybrid, 2011–2021.
- Kia Sorento 2011–2020
- Kia Sportage 2011–2020
- Kia Optima and Optima Hybrid models, 2011–2020
- Hyundai Veloster 2011–2021
- Hyundai Santa Fe, 2010–2012 and 2015–2021
- Hyundai Tucson, 2010–2013, and 2015–2021
- 2010-2021 Ford Kia
- Hyundai Genesis Coupe, 2009–2018
- Hyundai Sonata, model years 2009–2010 and 2015–2021
Some people might make an effort to get around the problem of excessive oil consumption by adding oil over the maximum fill line. The crankshaft will, however, become partially or completely submerged if too much oil is added. The oil will bubble up from the crankshaft, which will impair lubrication. Adding too much oil will stress and harm the engine’s gaskets and seals. As a result, oil may leak or find itself in unintended locations. Combustion and exhaust systems will be harmed by the oil residue that results.
The subsequent issues can necessitate replacing the engine in the car. However, it is claimed that Hyundai is unable to offer a sufficient fix for the problems caused by excessive oil use. The lawsuit claims that Hyundai rejects coverage for vehicles under warranty if the owners cannot present maintenance records and fails to alert customers to oil consumption issues, even when symptoms are obvious. Customers are expected to drive thousands of miles as part of “oil consumption testing,” wait an excessive amount of time for replacement parts, and “do not receive required engine replacements” in the majority of cases. Additionally, the carmaker does not provide customers with reimbursement for costs associated with the oil usage flaw.
However, unless they are active duty military personnel, we are unable to assist those who live outside of California or who bought their car outside of California. We will also be unable to direct them to a lemon legal firm in their state. Visit our California Lemon Law Guide for more information to find out more about the California Lemon Law and your legal rights.
Are the engines in 2015 Hyundai Sonatas subject to a recall?
- Due to defective connecting-rod bearings that may wear out too quickly and harm the engine, Hyundai has recalled 128,948 vehicles.
- The 2012 Santa Fe, the 2015–2016 Veloster, the 2011–2013, and the 2016 Sonata Hybrid are all included in the recall.
- Beginning on January 22, 2021, owners of the impacted vehicles will get notifications, and those whose engines exhibit bearing deterioration will have their engines replaced.
According to the National Highway Traffic Safety Administration, connecting-rod bearings in Hyundai Motor America’s 128,948 vehicles, including the 2012 Santa Fe, the 2011 to 2013 and 2016 Sonata Hybrid, and the 2015 to 2016 Veloster, could prematurely wear out and harm the engine (NHTSA). The engine damage may ultimately raise the risk of a fire or an engine stall, both of which may cause an accident.
Beginning on January 22, 2021, owners will receive notices about the recall and instructions to take their cars to a Hyundai dealer. The engine will be replaced if the dealer discovers bearing damage. Through a software update, dealers will also install a new Knock Sensor Detection System (KSDS); the system will monitor engine vibrations to find signs of damage or early wear.
Owners of these cars should watch out for any of the following before receiving notification of the recall because they may be signs that the engine’s connecting-rod bearings are wearing down: odd engine knocking sounds, diminished power or hesitation, the “check engine” or “engine oil pressure” warning lights coming on, or a burning smell, oil leaks, or smoke.
Hyundai owners can see if their car is subject to the recall by visiting the NHTSA website or downloading the new recall app.
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How durable is a 2015 Hyundai Sonata?
In my search for a new vehicle, the Hyundai Sonata drew my attention. I believe itad be ideal, but I keep hearing how unreliable ita is. How long should a Hyundai Sonata last, exactly?
In less than two minutes, find out if your auto insurance is being overcharged.
The Hyundai Sonata is one of the most durable vehicles available because to its reputation for dependability and minimal maintenance expenses. In actuality, Sonatas are frequently reported to endure between 200,000 and 250,000 kilometers. Even some owners claim that their Sonata has lasted for well over 300,000 miles.
Given that the typical American drives 15,000 miles per year, it is reasonable to assume that your Hyundai Sonata will last between 13 and 17 years. Of course, you can only expect your car to last that long if you maintain it properly.
Although they may keep up reasonably well over time, cars are still just machines. Without routine maintenance, your car is likely to break down soon. To further understand what a proper maintenance schedule comprises, consider the following major auto maintenance tasks:
- freshening air filters
- Check the belts and hoses.
- Change and cleanse the fluids
- turn the tires
- alter the spark plugs
Remember that maintaining your Hyundai Sonata on a regular basis can help you keep it in peak condition for as long as feasible. However, no amount of maintenance will be able to keep you safe from auto accidents. Use the Jerry app to get the auto insurance you require at the most affordable price to guarantee that you always have the resources to repair your Sonata.
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