Hyundai Kona Problems: Complete Guide to Engine Issues, Recalls & Solutions (2025)

The Hyundai Kona has had some notable engine issues, especially from 2019 to 2021. Key concerns include overheating, high oil consumption, and potential fire hazards. Whether you’re currently an owner or thinking about buying one, it’s essential to be aware of these problems.

This guide will help you identify common engine troubles, recognize warning signs, estimate repair costs, and explore solutions, so you’re well-equipped to tackle any issues with your Kona.

What Are the Most Common Hyundai Kona Engine Problems Reported in 2020-2024?

The major Hyundai Kona engine fire risk recall stemmed from defects in the electronic oil pump controller, which led to overheating issues. Understanding the severity of engine problems, especially oil consumption issues, is crucial for Kona owners. Here’s a table to summarize the major engine problems reported across different model years:

Model YearMajor ProblemsSeverity Rating
2019-2021Engine damage from heat-treated piston oil ringsHigh
2023-2024Overheating of oil pump assembly controllerHigh
2021Engine locking up and excessive oil consumptionHigh
All ModelsCheck engine light and power lossMedium
All ModelsExcessive oil consumption leading to breakdownMedium

What Caused the Major Hyundai Kona Engine Fire Risk Recall?

Hyundai recalled about 92,000 Kona vehicles due to a fire risk linked to the oil pump assembly‘s electronic controller.

The issue involved damaged electrical components in the Idle Stop & Go system, which could overheat.

In early 2023, reports of melting parts prompted the investigation and subsequent recall.

Hyundai advised owners to park their cars outside until repairs were made.

Dealers inspected and replaced the faulty controller at no charge to vehicle owners.

This recall emphasizes the need for regular engine checks to catch potential problems early.

How Serious is the Hyundai Kona Oil Consumption Issue?

Hyundai Kona models with the 2.0-liter engine have a serious oil consumption problem. This mainly affects the 2019 to 2021 models. Drivers may notice they need to add oil often, which signals excessive usage.

High oil consumption can lead to increased maintenance costs and risks of engine damage. Issues include premature wear and possible stalling. The NHTSA has issued multiple recalls for these engine reliability problems.

It’s important to keep an eye on oil levels. Neglecting this can result in expensive repairs and reduced performance.

Regular maintenance and quick attention to oil needs are essential.

What Are the Warning Signs of Hyundai Kona Engine Problems?

If you notice any unusual symptoms in your Hyundai Kona’s engine, it’s crucial to address them immediately. Recognizing the warning signs can prevent more severe issues down the road.

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Here are four key symptoms to watch for:

  1. Check Engine Light
  2. Engine Noises
  3. Reduced Performance
  4. Unusual Smells

Understanding these signs can help you diagnose potential engine problems effectively.

For instance, if the check engine light illuminates, it may indicate various issues, such as a faulty oxygen sensor or a loose gas cap.

Engine knocking could suggest low oil levels or worn bearings, while reduced performance may be linked to fuel delivery issues.

Unusual smells, like burning oil, often point to leaks or overheating.

How to Identify Hyundai Kona Engine Knocking Sounds?

Engine knocking in your Hyundai Kona sounds like a metallic rapping that gets louder when you accelerate.

This noise can mean serious issues.

Common causes include:

  • Low Oil Levels: This reduces lubrication, leading to more wear.
  • Wrong Fuel Octane: Using a lower octane fuel can cause engine detonation, resulting in pinging sounds.
  • Worn Engine Bearings: A rhythmic knocking might indicate damage inside the engine.

To resolve knocking sounds, check your oil levels, use the right octane fuel, and visit a mechanic to inspect for bearing wear.

Addressing these problems quickly can help prevent further engine issues.

What Does the Hyundai Kona Check Engine Light Mean?

The Hyundai Kona’s check engine light signals possible issues needing attention. Problems can range from minor to serious.

Common triggers for the Hyundai Kona check engine light include:

CauseDiagnostic Code ExamplesPotential Symptoms
Loose or damaged gas capP0442Fuel odor, poor fuel efficiency
Faulty oxygen sensorVariesIncreased emissions, rough idling
Engine misfiresP0301-P0304Rough running, power loss

For Hyundai Kona diagnostics, check for unusual noises or smells. Fixing these problems quickly can help prevent more serious engine issues.

How Much Do Hyundai Kona Engine Repairs Cost?

Engine repairs for the Hyundai Kona can range from $29 for an oil change to over $11,500 for a complete engine replacement, depending on whether you go to a dealer or an independent shop. Understanding these costs can help you make informed decisions about your vehicle’s maintenance. Here’s a quick comparison of typical repair costs at dealerships versus independent shops:

Repair ComponentEstimated Cost (Dealer)Estimated Cost (Independent Shop)
Check Engine Light Diagnosis$88-$209$88-$111
Engine Replacement$10,000 – $11,500$10,000
Oil Change$29-$37Varies

Is Engine Replacement Covered Under Warranty?

Engine replacement is generally covered under Hyundai’s warranty if the issue arises from defects in materials or workmanship.

The new vehicle limited warranty covers repairs, including engine replacements for the Hyundai Kona, for 5 years or 60,000 miles.

To qualify for coverage, you must have timely services and proper maintenance records.

If you have concerns about a warranty claim related to engine issues, gather all relevant documentation.

Engine replacement costs can exceed $10,000, so warranty coverage can significantly reduce your expenses.

For details on how to file a claim, contact your dealer directly.

What’s the Average Cost of Engine Diagnostics?

Hyundai Kona engine diagnostics cost between $88 and $209 at dealerships and $88 to $111 at independent shops.

Here are some common diagnostic services and their prices:

  1. Check Engine Light Diagnosis: $88 to $209 at dealerships, $88 to $111 at independent shops.
  2. General Diagnosis: $88 to $111.
  3. Oil Change: $29 to $37.
  4. Engine Tune-Up: Varies significantly.

If your Hyundai Kona’s check engine light is on or if you notice performance issues, diagnosing the problem quickly can help manage repair costs.

For troubleshooting, refer to the Hyundai Kona engine repair guide.

Step-by-Step: How to Diagnose Hyundai Kona Engine Issues?

To diagnose Hyundai Kona engine issues, start with an initial assessment, conduct professional diagnostic testing, and verify the problem with a mechanic.

First, check for dashboard warning lights and listen for unusual noises while inspecting fluid levels.

After that, use an OBD-II scanner to read any trouble codes, and confirm the findings with a certified mechanic to ensure accurate identification of the issue.

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Step 1: Initial Assessment

Start diagnosing Hyundai Kona engine issues by checking for dashboard warning lights, unusual sounds, and smells.

  1. Look for warning signs:
    • Check engine light
    • Unusual engine noises
    • Strange smells (could indicate overheating or oil leaks)
  2. Inspect fluid levels:
    • Focus on oil and coolant to ensure they’re at appropriate levels
  3. Document symptoms:
    • Note excessive oil consumption or rough running

Following these steps can help diagnose and prevent further engine problems.

Step 2: Professional Diagnostic Testing

Professional diagnostic testing for Hyundai Kona engines uses specialized tools to identify issues.

  1. Use an OBD-II scanner to read trouble codes. This helps spot specific engine malfunctions like overheating.
  2. Conduct a compression test to check the engine’s health.
  3. Use a fuel pressure gauge to ensure proper fuel delivery for diagnosing fuel-related problems.
  4. If you receive a recall notice, address repairs quickly to avoid serious issues.

Regular testing of these parameters helps manage Hyundai Kona engine concerns effectively.

Accurate diagnostics lead to targeted repairs and maintenance.

Step 3: Problem Verification

To confirm diagnostic results, cross-check your OBD-II scanner findings with physical inspections and tests.

  1. Check Trouble Codes: Look at the trouble codes from the scanner. Compare them to the symptoms you observed. For example, if the code indicates an engine misfire in a Hyundai Kona, verify that you see signs of misfiring.
  2. Inspect the Engine: Physically examine the engine for issues. Look for low oil levels, leaks, or other signs related to oil consumption in the Hyundai Kona.
  3. Listen for Noises: Pay attention to any unusual noises or performance issues while the engine runs.
  4. Consult a Mechanic: If you still have issues after your checks, seek help from a certified mechanic to confirm your findings.

This methodical approach helps accurately diagnose engine problems and find the right repair solutions.

What Solutions Are Available for Hyundai Kona Engine Problems?

Problem TypeTemporary FixPermanent Solution
Check Engine LightTighten gas capRepair/replace faulty components
Engine KnockingUse higher octane fuelAddress low oil levels or worn bearings
Excessive Oil ConsumptionMonitor and top off oil levelsReplace engine components like piston rings
Loss of PowerRestart the engineDiagnose and repair turbo issues
Rough Running EngineTune-up (replace spark plugs)Address battery issues or fuel quality

How to Fix Hyundai Kona Oil Consumption Issues?

To fix Hyundai Kona oil consumption issues, follow these steps:

  1. Check Oil Levels: Regularly monitor your oil levels to catch any problems early.
  2. Look for Leaks: Inspect the engine for signs of oil leaks.
  3. Consult a Mechanic: If you notice excessive oil consumption, take your vehicle to a mechanic.
  4. Possible Repairs: The mechanic might recommend replacing piston rings or cylinder heads to fix the issue.
  5. Regular Maintenance: Keep up with timely oil changes to help prevent future engine problems.
  6. Understand Causes: Learn about what can lead to engine failure to take proactive steps.

What Are the Best Preventive Maintenance Practices?

A good preventive maintenance schedule can help keep your Hyundai Kona running smoothly.

Here are four key practices to follow:

  1. Oil Changes: Change the oil every 5,000 miles. Cost: $29-$37.
  2. Tune-Ups: Schedule a tune-up every 30,000 miles. Cost: $203.
  3. Check Engine Light Diagnosis: Check this immediately if it lights up. Cost: $88-$209.
  4. Spark Plug Replacement: Replace spark plugs every 100,000 miles. Cost varies.

How Does the Hyundai Kona Engine Lawsuit Affect Owners?

The recent engine lawsuit against Hyundai centers on serious issues tied to engine performance and safety, particularly concerning stalling and fire risks.

Owners may be eligible for compensation, which could include reimbursements for repair costs, diminished vehicle value, and even extended warranty coverage.

To file a claim under the engine settlement, you’ll typically need to gather documentation proving ownership, record any repairs made, and complete a claim form provided by the settlement administrator.

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What Compensation is Available Through the Lawsuit?

Compensation from the Hyundai Kona engine lawsuit may include payments for engine defects, repair reimbursements, and extended warranties.

Affected owners might receive funds related to the 2021 Hyundai Kona engine recall due to engine failures and stalling issues.

If you faced problems like excessive oil consumption or engine failure, you could get help with repair costs and warranty options.

Stay updated on your rights and potential benefits from these legal actions.

How to File a Claim Under the Engine Settlement?

How to File a Claim Under the Hyundai Kona Engine Settlement: Step-by-Step Process

Step 1: Review Settlement Information

Begin by reviewing the details of the Hyundai Kona engine lawsuit to understand the specifics of the settlement and determine if your vehicle is included in the 2019 engine recall.

Step 2: Document Engine Problems

If your vehicle is affected, document any engine issues you have experienced, especially those that could lead to fires. This information will be crucial for your claim.

Step 3: Calculate Repair Costs

Outline the costs incurred for any necessary Hyundai Kona engine repairs. This information will help support your claim and provide evidence of your financial losses.

Step 4: Complete the Claim Form

Obtain the claim form from the settlement administrator and fill it out completely, ensuring all necessary information is provided.

Step 5: Submit Your Claim

Submit your completed claim form along with all supporting documents to the settlement administrator. Make sure to keep a copy for your records and monitor the status of your claim.

People Also Ask

Is the Hyundai Kona Reliable Despite Engine Problems?

Many people think the Hyundai Kona is a good car, even with some engine issues.

It has a nice design and many features.

Some owners have had problems like engine lights or strange sounds, but the warranty can help with repair costs.

Consider the good and bad before buying.

What Years of Hyundai Kona Should Be Avoided?

Avoid buying the 2019-2021 Hyundai Kona.

These cars can have serious engine problems, like fires and using too much oil.

If you hear strange noises or see warning lights, it’s best to stay away from these model years to keep safe and save money on repairs.

How Long Do Hyundai Kona Engines Typically Last?

Hyundai Kona engines usually last about 150,000 to 200,000 miles if you take good care of them.

Regular oil changes and fixing problems quickly can help the engine run longer.

Pay attention to any strange noises or warning lights to catch issues early.

Can I Still Sell My Hyundai Kona with Engine Problems?

Yes, you can sell your Hyundai Kona even if it has engine problems.

However, it may not be worth a lot. Many buyers want cars that work well.

You can sell it for a lower price or to someone who likes fixing cars.

What’s the Future Outlook for Hyundai Kona Engine Issues?

Hyundai Kona engine problems may continue in the future.

Many cars from 2019 to 2024 have issues like stalling and fires.

It’s important for buyers to check for recalls, keep their cars inspected, and talk to Hyundai about any questions or warranty help they need.

Wrapping Up

Hyundai Kona owners, especially those with 2019-2021 models, should keep an eye out for engine troubles. This guide highlights common concerns like overheating and high oil consumption, plus offers practical solutions and repair costs. Stay informed about recalls and know your rights if issues arise. Regular maintenance and quick checks can help prevent serious engine problems. Always consult a trusted mechanic to keep your Kona in top shape.

By Justin

I've spent a lot of time getting my hands dirty with cars and learning how they work. And now, I'm all about sharing that knowledge with you. Whether it's those confusing check engine codes or just basic car fixes, I want to show you how to do it without any fuss.

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