INFINITI JX35 Is Leaking Oil

Discover the Common Causes of Oil Leaks in Your INFINITI JX35 and How to Address Them Effectively

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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 INFINITI JX35 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 INFINITI JX35 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.

An oil leak may be noted on the ground where the vehicle is parked. However, many vehicles have plastic trays underneath the engine that may catch leaking oil and conceal the leak. In such cases, a low oil level, a burning oil smell, or even smoke from oil burning in the engine bay may be noted.

»MORE: Signs of a bad oil pan gasket

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.

How to Diagnose and Fix Oil Leaks in an INFINITI JX35?

When diagnosing and fixing oil leaks in your INFINITI JX35, start by identifying the source of the leak. Look for oil puddles or spots where the vehicle is parked, as these can provide initial clues. Cleaning the engine and using a special dye can help pinpoint the exact location of the leak. Common culprits include worn valve cover gaskets and failures in components like the oil pan or oil filter. If you discover a minor leak, consider using an oil leak stopper, which can be added directly to the oil fill hole for a quick and cost-effective solution. However, if the leak persists or if you suspect a more serious issue, it’s wise to seek professional inspection. Regular maintenance is crucial; keep an eye on the oil pressure gauge and check the oil level frequently to catch any leaks early and prevent further damage to your vehicle. By following this structured approach, you can effectively manage oil leaks and maintain the health of your INFINITI JX35.

How to Diagnose and Fix Oil Leaks in an INFINITI JX35?

When tackling oil leaks in your INFINITI JX35, understanding common problems associated with the vehicle's engine components is crucial for effective diagnosis and repair. Frequent issues include worn gaskets, which can deteriorate over time due to heat and pressure, leading to leaks around the oil pan or valve covers. Additionally, seals, particularly those around the crankshaft and camshaft, may fail, allowing oil to escape. It's also important to consider the oil filter and drain plug, as improper installation or wear can result in leaks. By familiarizing yourself with these common failure modes, you can better identify the source of the leak during your inspection. Regular maintenance and timely repairs not only prevent minor leaks from escalating into major issues but also ensure the longevity and performance of your INFINITI JX35.

How Urgent is an Oil Leak in an INFINITI JX35?

When dealing with an oil leak in your INFINITI JX35, understanding the urgency of the situation is crucial for maintaining your vehicle's health and safety. An oil leak, regardless of its size, can lead to significant engine damage if left unaddressed. The risk escalates when oil seeps onto hot engine components, potentially causing fires or further mechanical failures. Additionally, a decrease in oil levels due to a leak can result in inadequate lubrication, which is vital for engine performance. This can lead to overheating and severe engine wear over time. If you notice any signs of an oil leak, such as oil spots under your vehicle or visible leaks around the engine, it is essential to act quickly. While some leaks may seem minor, they can escalate into major issues if not inspected and repaired promptly. Regular monitoring of your oil levels and seeking professional help at the first sign of trouble can save you from costly repairs and ensure the longevity of your INFINITI JX35.

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