2013 Acura TSX Is Leaking Oil

Identifying the Causes of Oil Leaks in Your 2013 Acura TSX and How to Address Them Effectively

Find Repair Location
Reviewed by
Bo Fader
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 2013 Acura TSX 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 2013 Acura TSX 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 2013 Acura TSX?

To effectively diagnose an oil leak in your 2013 Acura TSX, begin with a systematic approach that prioritizes simpler checks before moving on to more complex diagnostics. Start by visually inspecting the area beneath your vehicle for any signs of oil pooling or dripping, as this can help you identify the general location of the leak. Next, check the oil level using the dipstick; a consistently low oil level may indicate a leak that needs addressing. Pay close attention to the oil filter and drain plug, ensuring they are secure and free from damage, as these are common culprits for leaks. Additionally, examine the gaskets and seals around the engine, particularly the valve cover and oil pan gaskets, as wear and tear can lead to leaks. If the source remains elusive, consider adding UV dye to the oil, which can illuminate the leak under a UV light after running the engine. For a more thorough investigation, a pressure test of the oil system can reveal hidden leaks in the lines or connections. If these steps do not yield results, consulting a professional mechanic is advisable, as they possess the expertise and specialized tools necessary for a comprehensive diagnosis and repair. By following this structured approach, you can efficiently identify and address the oil leak in your Acura TSX.

What are the common causes of oil leaks in a 2013 Acura TSX?

When dealing with oil leaks in a 2013 Acura TSX, it's essential to recognize the various common problems that can arise. One of the primary culprits is the failure of oil system components, which can lead to significant leaks if not addressed promptly. Additionally, engine gaskets, such as the oil pan gasket and valve cover gasket, are frequent sources of leaks, often deteriorating over time due to heat and pressure. It's also important to inspect the oil drain plug, as a damaged or improperly sealed plug can result in oil seeping out. If you notice any signs of oil leaking from these areas, or if you detect a burning oil smell, see smoke, or hear unusual noises from the engine, it’s crucial to investigate further. By understanding these common issues, DIYers can take proactive steps to diagnose and repair oil leaks, ensuring the longevity and performance of their Acura TSX.

How urgent is it to address the oil leak in my 2013 Acura TSX?

Addressing an oil leak in your 2013 Acura TSX is not just a matter of routine maintenance; it is an urgent issue that requires immediate attention. Oil leaks can significantly reduce the oil levels in your engine, leading to inadequate lubrication of vital components. This lack of lubrication can cause severe engine damage over time, resulting in costly repairs that could have been avoided. Furthermore, neglecting an oil leak can lead to engine overheating, which poses a serious risk of complete engine failure. Additionally, the safety implications cannot be overlooked; leaking oil can drip onto hot engine parts, creating a fire hazard that endangers both you and your vehicle. Therefore, it is crucial to address any signs of an oil leak promptly to safeguard your engine's health and ensure your safety on the road.

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.