2020 Hyundai Kona Is Leaking Oil

Address Oil Leaks in Your 2020 Hyundai Kona Effectively

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Reviewed by
Bo Fader
Written by RepairPal Car Genius
Updated January 14, 2025
0%
80% chance it's the
Oil System Components
0%
20% chance it's the
Engine Gaskets
The most common reasons a 2020 Hyundai Kona is leaking oil are oil system component failure and leaking engine gaskets.
  • Oil System Components: A worn or damaged oil pump or filter can lead to low oil pressure, resulting in inadequate lubrication and potential engine damage.
  • Engine Gaskets: A worn or damaged engine gasket can lead to oil or coolant leaks, resulting in engine overheating or loss of lubrication.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2020 Hyundai Kona is leaking oil?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

Oil pans don't wear out or break like other parts, they generally only need to be replaced because of external damage from an accident or an improperly tightened drain plug. The main symptom you will experience is an oil leak underneath the engine of your car. The oil that leaks from a damaged oil pan will range from dark brown to dark black. If the leak is large enough or occurs for long enough the oil level will be low enough to turn the oil pressure or low oil level warning light on.

An oil leak may be noted on the ground where the vehicle is parked. However, many vehicles have plastic trays underneath the engine that may catch leaking oil and conceal the leak. In such cases, a low oil level, a burning oil smell, or even smoke from oil burning in the engine bay may be noted.

»MORE: Signs of a bad oil pan gasket

The engine oil pressure warning light will come on if the engine oil pressure is low, or if the oil pressure sensor is faulty. In either case, engine power may be reduced significantly. The check engine light may also illuminate, and an on-board diagnostic (OBD) trouble code will be stored in the vehicle's computer.

What are the initial diagnostic steps to take for an oil leak in a 2020 Hyundai Kona?

When faced with an oil leak in your 2020 Hyundai Kona, the first step is to locate the source of the leak. Begin by visually inspecting the engine compartment, paying close attention to the oil pan, oil filter, and any visible hoses or seals for signs of oil seepage or dripping. Next, check the oil level using the dipstick; a significant drop in oil level can indicate a serious leak that needs immediate attention. After confirming the oil level, inspect the oil filter and drain plug for any looseness or leakage, tightening or replacing them as necessary. Additionally, examine the gaskets and seals around the engine, as worn or damaged components can often be the culprits behind oil leaks. If the source remains elusive, consider performing a pressure test, which can help identify leaks that are not visible during a standard inspection. Should you find the diagnosis challenging or the leak persists, consulting a professional mechanic is advisable to ensure proper repair and maintenance of your vehicle. By following these steps, you can effectively diagnose and address oil leaks, keeping your Hyundai Kona in optimal condition.

What are the common causes of oil leaks in a 2020 Hyundai Kona?

When dealing with oil leaks in a 2020 Hyundai Kona, it's crucial to understand the common culprits that may be at play. One frequent issue is a degraded or damaged oil pan gasket, which can wear out over time and lead to leaks. Additionally, a faulty oil filter can also be a source of oil leakage, as it may not seal properly, allowing oil to escape from the engine. Another area to inspect is the oil drain plug; if it is loose or damaged, it can result in significant oil loss. The valve cover gasket is another component that can deteriorate with age, leading to leaks that can affect engine performance. Lastly, keep an eye on the oil cooler, as cracks or damage can also contribute to oil leaks. Addressing these issues promptly is essential to maintain your vehicle's performance and prevent further engine damage, making regular inspections and maintenance a vital part of vehicle care.

How urgent is it to address the oil leak in my 2020 Hyundai Kona?

Addressing an oil leak in your 2020 Hyundai Kona is not just a matter of routine maintenance; it is an urgent issue that requires immediate attention. Oil leaks can significantly reduce oil levels, leading to inadequate lubrication of engine components, which can result in severe engine damage over time. Moreover, neglecting an oil leak can cause the engine to overheat, potentially leading to catastrophic mechanical failures that could leave you stranded or facing costly repairs. The safety implications are equally concerning, as leaking oil can drip onto hot engine parts, creating a fire hazard. By promptly monitoring and addressing any signs of an oil leak, you not only protect the performance and longevity of your vehicle but also ensure your safety on the road. Therefore, if you notice any signs of an oil leak, it is crucial to take action without delay to prevent further complications.

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