2014 Acura TL Is Leaking Oil

Discovering the Causes of Oil Leaks in Your 2014 Acura TL and How to Address Them Effectively

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Reviewed by
Andrew Hajjar
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 Acura TL 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 2014 Acura TL 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 are the first steps to diagnose an oil leak in a 2014 Acura TL?

To effectively diagnose an oil leak in your 2014 Acura TL, start by locating the source of the leak. Begin by inspecting the area beneath your vehicle for any oil spots, which can provide clues about where the leak is originating. Once you have a general idea, examine the oil pan closely for any visible signs of damage or leakage. Next, check the oil filter to ensure it is securely installed and not leaking, as a loose or damaged filter can often be the culprit. Additionally, inspect the oil drain plug to confirm it is tight and not contributing to the leak. Pay special attention to the gaskets and seals within the engine, as wear or damage in these areas can lead to oil leaks. Throughout this process, monitor your oil levels regularly; a significant drop can indicate a leak that needs immediate attention. If you are unable to pinpoint the source of the leak or if the problem persists despite your efforts, it may be time to seek professional assistance to ensure a thorough inspection and proper repair.

What are the common causes of oil leaks in a 2014 Acura TL?

When dealing with oil leaks in a 2014 Acura TL, it's essential to understand the common culprits that may be at play. One frequent issue is a worn or damaged oil pan gasket, which can deteriorate over time, leading to leaks. Similarly, a faulty valve cover gasket can also contribute to oil seepage, making it crucial to inspect these components regularly. Another potential source of leaks is the oil filter; if it is loose or damaged, it can allow oil to escape from the engine. Additionally, the oil cooler seal may degrade, resulting in leaks from the oil cooler itself. Lastly, a cracked oil pan can be a significant problem, as any cracks or holes can lead to substantial oil loss. By being aware of these common issues and conducting regular maintenance checks, DIY enthusiasts can effectively manage and prevent oil leaks, ensuring their Acura TL remains in optimal condition.

How urgent is it to address the oil leak in my 2014 Acura TL?

Addressing an oil leak in your 2014 Acura TL is not just a matter of convenience; it is a critical maintenance task that demands immediate attention. Ignoring an oil leak can lead to a significant loss of engine oil, which is vital for lubricating moving parts and preventing friction-related damage. This lack of lubrication can result in severe engine wear or even catastrophic failure, leading to costly repairs or a complete engine replacement. Additionally, oil leaks can create a hazardous environment under the hood, as spilled oil can contaminate other components and lead to further mechanical issues. The longer you wait to address the leak, the more extensive the damage can become, potentially compromising the reliability and safety of your vehicle. Therefore, it is essential to prioritize fixing the oil leak to ensure your Acura TL operates smoothly and safely, safeguarding both your investment and your driving experience.

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2014 Acura TL Oil Leak Causes & Repair Costs | RepairPal