2015 Acura RDX Is Leaking Oil

Discovering the Causes of Oil Leaks in Your 2015 Acura RDX 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 2015 Acura RDX 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 2015 Acura RDX 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 steps to diagnose the oil leak in a 2015 Acura RDX?

To effectively diagnose an oil leak in your 2015 Acura RDX, start with a thorough visual inspection of the engine and the area beneath the vehicle. Look for any oil spots on the ground, as these can provide clues about the leak's origin. Next, check the oil level to determine if there has been a significant drop, which may indicate a leak. Pay special attention to the oil filter and drain plug, as these components are common culprits for leaks; ensure they are secure and free from oil residue. Additionally, examine the gaskets and seals, particularly the valve cover gasket and oil pan gasket, for signs of wear or damage. If the source remains elusive, consider adding UV dye to the engine oil and using a UV light to help identify the leak. For more complex issues, a pressure test on the oil system can be beneficial. If you still cannot locate the leak or if the repairs seem beyond your skill level, consulting a mechanic is a wise choice to ensure proper diagnosis and repair.

What are the common causes of oil leaks in a 2015 Acura RDX?

When dealing with oil leaks in a 2015 Acura RDX, it's essential to understand the common problems that can arise. One of the primary culprits is a degraded oil pan gasket, which can wear down over time, compromising the seal between the oil pan and the engine. Additionally, the valve cover gasket may also deteriorate, leading to leaks from the top of the engine, making regular maintenance crucial to prevent this issue. Another potential source of leaks is the oil filter housing gasket; if this component is worn or damaged, it can result in significant oil loss. Furthermore, the oil cooler lines are susceptible to wear and tear, so inspecting these lines regularly can help catch leaks early. Lastly, a damaged oil pan, whether from corrosion or impact, can also lead to oil leaks, emphasizing the importance of ensuring this component is in good condition. By being aware of these common causes, DIYers can take proactive steps to maintain their vehicle's oil system and prevent costly repairs down the line.

How urgent is it to address the oil leak in a 2015 Acura RDX?

When dealing with an oil leak in a 2015 Acura RDX, understanding the urgency of the situation is crucial for any DIY enthusiast. The severity of the leak plays a significant role in determining how quickly you should act; even a minor leak can escalate into a major issue if left unattended. Oil is vital for lubricating engine components, and a leak can lead to inadequate lubrication, resulting in increased friction and potential engine damage over time. Moreover, neglecting an oil leak can lead to dangerously low oil levels, which may cause the engine to overheat and ultimately fail, leading to costly repairs. Safety is another critical factor; oil leaks can create fire hazards if the oil comes into contact with hot engine parts. Additionally, addressing the leak promptly not only protects your vehicle but also helps mitigate environmental damage caused by oil contamination. Therefore, it is advisable to take immediate action when you notice an oil leak, ensuring the longevity of your Acura RDX and maintaining 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.