2016 Kia Soul EV Is Leaking Oil

Discovering the Causes of Oil Leaks in Your 2016 Kia Soul EV and How to Address Them Effectively

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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 2016 Kia Soul EV 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 2016 Kia Soul EV 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.

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 steps to diagnose the oil leak in a 2016 Kia Soul EV?

To effectively diagnose an oil leak in your 2016 Kia Soul EV, begin with a thorough visual inspection of the vehicle's undercarriage, focusing on the reduction gear mechanism, which is a common source of leaks in electric vehicles. Carefully remove any protective covers to gain a clear view and look for signs of oil stains or puddles, particularly around the axles. Next, check common leak points such as oil seals, gaskets, and connections between components, as these areas are often prone to leaks. Regularly monitor your oil levels and be alert for any unusual symptoms, such as burning oil smells or unusual noises, which could indicate a more serious issue. While dashboard alerts may be less frequent in EVs, any warning lights should not be ignored and warrant further investigation. If you feel uncertain about performing these checks, consider consulting a professional mechanic who can conduct a more detailed inspection, utilizing diagnostic tools to identify any error codes or system malfunctions. Remember, understanding the specific components of the Kia Soul EV, particularly the reduction gear mechanism, is crucial for accurate diagnosis and repair. By following this structured approach, you can effectively pinpoint the source of the oil leak and take the necessary steps to address it.

What are the common causes of oil leaks in a 2016 Kia Soul EV?

When investigating oil leaks in a 2016 Kia Soul EV, it's essential to focus on the reduction gear mechanism, as this is a primary area where leaks can occur. The reduction gear is integral to the vehicle's drivetrain, and any signs of leakage near the axles warrant a closer inspection. Additionally, worn or improperly sealed oil seals and gaskets can lead to leaks, particularly around the oil pan and valve cover. While the Kia Soul EV is primarily electric, if there are auxiliary systems that utilize oil, such as cooling systems, checking the oil filter and drain plug for proper installation and wear is advisable. Although the Soul EV lacks a traditional engine, hybrid models may still have components susceptible to leaks, such as piston rings. Lastly, inspect connections and hoses for any signs of wear or damage, as these can also be culprits in oil leakage. Addressing these areas promptly can prevent further damage and ensure the vehicle remains safe and efficient.

How urgent is it to address the oil leak in my 2016 Kia Soul EV?

Addressing an oil leak in your 2016 Kia Soul EV is not just a matter of routine maintenance; it is an urgent issue that requires immediate attention. Ignoring an oil leak can lead to severe engine damage, as the engine relies on oil for proper lubrication. Without adequate lubrication, the engine can overheat, resulting in increased wear and tear that may culminate in catastrophic failure. This not only incurs costly repairs but could also necessitate a complete engine replacement. Furthermore, a leak can significantly diminish your vehicle's efficiency and performance, adversely affecting fuel economy and overall operation. Safety is another critical concern; leaking oil can create hazardous conditions, such as smoke or even fire risks if it contacts hot engine parts. In the context of electric vehicles like the Kia Soul EV, the oil leak is likely tied to the reduction gear mechanism, which, if left unaddressed, can lead to further damage and void your warranty. Therefore, it is imperative to act swiftly by identifying the leak's source and consulting a certified mechanic to ensure your vehicle remains safe and reliable on the road.

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