2014 Hyundai Elantra Is Leaking Oil

Identifying the Causes of Oil Leaks in Your 2014 Hyundai Elantra and How to Fix Them

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Reviewed by
Devin Cabugcal
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 2014 Hyundai Elantra is leaking oil are oil system component failure and leaking engine gaskets.
  • Oil System Components: A failure in oil system components, such as a worn oil pump or clogged oil filter, can lead to 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 2014 Hyundai Elantra 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.

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 2014 Hyundai Elantra?

To effectively diagnose the oil leak in your 2014 Hyundai Elantra, start by checking for oil spots in your parking area, as these can indicate the location of the leak. Next, inspect under the hood, focusing on the engine block for any visible oil stains, particularly around the timing belt area. Pay close attention to the oil pan, as damage from road debris or corrosion can lead to significant leaks; look for cracks or holes. Additionally, examine the engine gaskets, as worn or failed gaskets are common culprits for oil leaks in this model. Understanding these potential issues will help you narrow down the source of the leak. If your inspection does not reveal the problem or if the situation appears complicated, it may be wise to seek assistance from a professional mechanic or a Hyundai service center for a comprehensive evaluation and repair. By following this diagnostic approach, you can systematically identify and address the oil leak in your vehicle.

What are the common causes of oil leaks in a 2014 Hyundai Elantra?

When dealing with oil leaks in a 2014 Hyundai Elantra, it's essential to understand the common problems that can arise within the vehicle's oil system. One prevalent issue is the failure of oil system components, which can include the oil filter, oil pan, or seals that may degrade over time. Additionally, leaking engine gaskets are another frequent culprit, as they can wear out and allow oil to escape from the engine. To identify these issues, look for telltale signs such as dark puddles forming under your car, a noticeable burning oil smell, or the illumination of the engine warning light on your dashboard. If you notice any of these symptoms, it’s advisable to conduct a thorough inspection of the oil system components and gaskets. For those who are comfortable with DIY repairs, checking the oil filter and tightening any loose bolts can be a good starting point. However, if the source of the leak remains elusive or if the problem persists, consulting a qualified mechanic is recommended to prevent further engine damage.

How urgent is it to address the oil leak in my 2014 Hyundai Elantra?

Addressing an oil leak in your 2014 Hyundai Elantra 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 due to the loss of lubrication, which increases friction and heat, ultimately resulting in component wear and potential engine failure. Moreover, the presence of leaking oil poses a significant fire hazard, especially if it comes into contact with hot engine parts. This risk is compounded by the fact that a drop in oil levels can lead to inadequate lubrication, increasing the likelihood of overheating and further mechanical failures. Therefore, it is crucial to act swiftly and address any signs of an oil leak to prevent costly repairs and ensure the safety and performance of your vehicle. Taking prompt action not only protects your engine but also enhances your driving experience by maintaining optimal vehicle performance.

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