2016 Kia Soul Is Leaking Oil

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

Find Repair Location
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 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 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 potential causes and diagnostic steps for an oil leak in a 2016 Kia Soul?

When dealing with an oil leak in your 2016 Kia Soul, a systematic diagnostic approach is essential. Start with a thorough visual inspection of the oil system components, including the oil filter, oil pan, and valve cover. Look for any visible signs of oil leakage, such as drips or stains, which can help pinpoint the source. If the oil filter has been recently replaced but the leak persists, consider checking the oil pressure regulator and oil pump, as these components can also fail and lead to leaks. Pay special attention to the valve cover and its gasket, as they are common culprits for oil leaks; ensure there are no cracks or wear that could be allowing oil to escape. If you suspect more complex issues, such as worn piston rings or cylinder head gaskets, a leak-down test can provide valuable insights. Additionally, checking the vehicle's onboard diagnostics system for any logged codes can help identify underlying problems. If these steps do not reveal the source of the leak, consulting a mechanic may be necessary for a more in-depth evaluation. By following this structured approach, you can effectively diagnose and address the oil leak in your Kia Soul.

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

When dealing with oil leaks in a 2016 Kia Soul, it's essential to understand the various components that could be at fault. One of the most common culprits is the oil filter; if it is not installed correctly or becomes loose, it can lead to significant leaks. Similarly, the oil drain plug is another frequent source of leaks, especially if it has been damaged or is not tightened properly. The valve cover gasket is also prone to leaks, often giving the impression that the oil is leaking from a different area. Additionally, worn or improperly sealed rear main seals and other gaskets can contribute to oil escaping from the engine.

The oil pan gasket is another critical area to inspect, as damage or improper sealing can result in leaks. While less common, a leaking head gasket can mix oil with coolant, signaling a more serious problem. Other components, such as worn piston rings, can allow oil to enter the combustion chamber, leading to excessive oil consumption rather than a traditional leak. A faulty Positive Crankcase Ventilation (PCV) valve can also create pressure within the engine, resulting in oil leaks. Lastly, don’t overlook the oil lines and hoses, as wear and damage here can also lead to oil escaping. Addressing these issues promptly is vital to prevent more severe engine problems and ensure the longevity of your vehicle.

How urgent is it to address an oil leak in a 2016 Kia Soul?

Addressing an oil leak in your 2016 Kia Soul is not just a matter of routine maintenance; it is an urgent necessity that can prevent severe consequences. An oil leak can lead to catastrophic engine damage, as the engine relies on a steady supply of oil to lubricate its components. Without this lubrication, parts can overheat and wear out prematurely, resulting in costly repairs that could have been avoided. Moreover, the safety risks associated with an oil leak cannot be overstated. Oil spills can create hazardous conditions, increasing the likelihood of fire or engine failure while driving, which poses a serious threat to both the driver and others on the road. Additionally, if you find yourself frequently topping off the oil due to a significant leak, it indicates a problem that requires immediate attention rather than a temporary fix. To ensure the longevity of your vehicle and your safety, it is crucial to diagnose and repair any oil leaks as soon as they are detected. Ignoring this issue will only exacerbate the problem, leading to more extensive damage and higher repair costs in the future.

You’ve got options with RepairPal

Whether you need a more accurate auto repair estimate or help finding a reputable shop in your area, we’ve got you covered.