2020 Hyundai Veloster Is Leaking Oil

Discover the Common Causes of Oil Leaks in Your 2020 Hyundai Veloster and How to Fix Them

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Reviewed by
Aisha
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 Veloster 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 Veloster 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 steps should I take to diagnose the oil leak in my 2020 Hyundai Veloster?

To effectively diagnose an oil leak in your 2020 Hyundai Veloster, begin with a systematic approach that prioritizes simpler checks before delving into more complex diagnostics. Start by locating the leak; inspect the area beneath your vehicle for any visible oil spots or drips, which can help pinpoint the source. Next, examine the oil pan for cracks or damage, as this is a common culprit for leaks. Ensure that the oil filter is securely installed, as a loose or improperly fitted filter can also lead to oil escaping. Don’t overlook the oil drain plug; if it’s loose, tightening it may resolve the issue. Additionally, inspect the valve cover gasket for signs of wear, as this is another frequent source of leaks. If your Veloster has an oil cooler, check it for any signs of damage or leaks, and also examine the oil pressure sensor for potential issues. Throughout this process, keep an eye on your oil levels, as a significant drop can indicate a leak that requires immediate attention. By following this diagnostic approach, you can efficiently identify and address the oil leak in your vehicle.

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

When dealing with oil leaks in a 2020 Hyundai Veloster, 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 significant leaks. Similarly, a faulty valve cover gasket can cause oil seepage, making it essential to inspect this area for any signs of wear. Another common source of leaks is the oil filter; if it is loose or improperly installed, it can result in oil escaping from the engine. Additionally, cracks in engine components, such as the engine block, can also lead to oil leaks, which may require more extensive repairs. Lastly, worn-out oil seals are a common problem as they can deteriorate over time, allowing oil to escape. Addressing these issues promptly is vital to prevent further damage to the engine and maintain the vehicle's performance. Regular inspections and maintenance can help DIY enthusiasts identify these problems early, ensuring a smoother and more efficient repair process.

How urgent is it to address the oil leak in a 2020 Hyundai Veloster?

Addressing an oil leak in a 2020 Hyundai Veloster is critical for maintaining the vehicle's performance and ensuring safety. An oil leak can lead to insufficient lubrication of engine components, which increases friction and can cause severe engine damage over time. Additionally, a leak may result in a drop in oil pressure, a vital factor for the engine's proper operation. Low oil pressure can lead to overheating and, if not resolved quickly, could result in catastrophic engine failure. Moreover, neglecting an oil leak can cause oil levels to fall below the recommended amount, accelerating wear on engine parts and leading to expensive repairs. Beyond mechanical issues, oil leaks present significant safety hazards; oil can drip onto hot engine parts, increasing the risk of fire. Therefore, it is essential to address any signs of an oil leak immediately to protect both the vehicle's functionality and the safety of its occupants.

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