2017 Acura RLX Is Leaking Oil

Discovering the Causes of Oil Leaks in Your 2017 Acura RLX 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 2017 Acura RLX 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 2017 Acura RLX 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 2017 Acura RLX?

To effectively diagnose an oil leak in your 2017 Acura RLX, begin with a systematic approach that prioritizes simpler checks before moving on to more complex diagnostics. Start by locating the leak; inspect the area beneath your vehicle for any visible oil drips or stains, which can provide immediate clues. Next, check the oil level in your engine; a consistently low level may indicate a leak that needs attention. Focus on 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, particularly the valve cover and oil pan gaskets, for any signs of wear or damage. If the source remains elusive, consider using UV dye in the engine oil, which can help illuminate the leak under UV light after running the engine. For a more thorough investigation, a pressure test on the oil system can reveal hidden issues. If these steps do not yield results or if you feel uncertain about the process, consulting a qualified mechanic is advisable, as they possess the expertise and tools necessary for accurate diagnosis and repair.

What are the common causes of oil leaks in a 2017 Acura RLX?

When diagnosing oil leaks in a 2017 Acura RLX, it's crucial to understand the common culprits that may be at play. One frequent issue is a degraded oil pan gasket, which can deteriorate over time, leading to noticeable oil seepage. Additionally, worn valve cover gaskets are another common source of leaks, often resulting in oil escaping from the top of the engine. It's also important to check the oil filter housing gasket, as a damaged or worn gasket in this area can cause oil to leak around the oil filter. Furthermore, leaking oil cooler lines, particularly at their connections, can contribute to oil loss. Lastly, a cracked oil pan can be a significant source of leaks, necessitating immediate attention. By being aware of these potential issues, DIY enthusiasts can take proactive steps to inspect and address oil leaks, ensuring their vehicle remains in optimal condition.

How urgent is it to address the oil leak in my 2017 Acura RLX?

Addressing an oil leak in your 2017 Acura RLX is not just a matter of routine maintenance; it is an urgent issue that requires immediate attention. An oil leak can lead to a significant loss of engine oil, which is essential for lubricating moving parts. Without adequate lubrication, the engine is at risk of severe damage, which can result in costly repairs or even complete engine failure. Additionally, neglecting an oil leak can cause the oil level to drop dangerously low, leading to overheating and further complications. The safety risks are also considerable, as leaking oil can drip onto hot engine components, creating a fire hazard. Moreover, the environmental impact of oil leaks cannot be overlooked, as they can contaminate soil and water sources. Therefore, if you notice any signs of an oil leak, it is crucial to act swiftly to mitigate these risks and protect both your vehicle and the environment.

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2017 Acura RLX Oil Leak Causes & Repair Costs | RepairPal