2012 Honda Fit Is Leaking Oil

Discovering the Causes of Oil Leaks in Your 2012 Honda Fit and How to Address Them Effectively

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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 2012 Honda Fit 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 2012 Honda Fit 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.

What are the initial steps to diagnose an oil leak in a 2012 Honda Fit?

To effectively diagnose an oil leak in your 2012 Honda Fit, start by locating the source of the leak. Begin with a thorough inspection of the engine bay and the area beneath the vehicle, paying close attention to where you typically park. Next, check the oil levels in the engine; a significant drop may indicate a leak that needs addressing. Inspect the oil filter and drain plug for any signs of looseness or leakage, as these are common culprits. Look for oil stains or puddles under the car, which can help you pinpoint the leak's location. Additionally, examine the gaskets and seals, particularly the valve cover and oil pan gaskets, as these areas are prone to leaks. If the source remains elusive, consider adding UV dye to the engine oil and using a UV light to trace the leak. By following these steps, you can systematically diagnose the issue and take appropriate action to resolve the oil leak.

What are the common causes of oil leaks in a 2012 Honda Fit?

When dealing with oil leaks in a 2012 Honda Fit, it's crucial 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 and lead to leaks. Additionally, a faulty or improperly installed oil filter can also result in oil escaping, so it's important to ensure that this component is correctly fitted. Another area to inspect is the valve cover gasket, as wear and tear can cause it to fail, allowing oil to seep out. Furthermore, check the oil drain plug; if it's loose or damaged, it can be a significant source of leaks. Lastly, consider the engine oil cooler seal, as leaks here can also contribute to oil loss. Addressing these issues promptly is essential to prevent engine damage and maintain the performance of your Honda Fit, making regular inspections and maintenance a key part of vehicle care.

How urgent is it to address the oil leak in my 2012 Honda Fit?

Addressing an oil leak in your 2012 Honda Fit is not just a matter of routine maintenance; it is an urgent issue that requires immediate attention. Ignoring an oil leak can lead to severe engine damage, which may result in costly repairs that could have been easily avoided. The oil in your engine plays a vital role in lubricating moving parts, and a leak disrupts this essential function, potentially leading to decreased performance and efficiency. Moreover, oil leaks can create hazardous driving conditions, increasing the risk of accidents for both you and other road users. The longer you wait to fix the leak, the more extensive the damage can become, making it imperative to act quickly. By addressing the issue promptly, you not only safeguard your vehicle's performance but also ensure your safety and that of others on the road.

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2012 Honda Fit Oil Leak Causes & Repairs | RepairPal