2021 Ford Transit-150 Is Leaking Oil

Identify Oil Leaks in Your 2021 Ford Transit-150 and Effective Fixes

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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 2021 Ford Transit-150 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 2021 Ford Transit-150 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 initial steps to diagnose the oil leak in a 2021 Ford Transit-150?

When diagnosing an oil leak in your 2021 Ford Transit-150, start by locating the leak, which involves checking for visible oil spots or puddles beneath the vehicle. This initial observation can provide clues about the leak's source. Next, inspect the engine components, paying close attention to the oil pan, valve cover gasket, oil filter, and oil drain plug, as these are common areas where leaks occur. It's also essential to check the oil level; a lower-than-normal level may indicate a leak that needs addressing. Additionally, examine the oil filter for any signs of damage or leakage, and ensure that the oil drain plug is securely tightened to prevent any potential leaks. Finally, look for oil splatters or trails on the engine or undercarriage, as these can help trace the leak back to its origin. By following these steps, you can effectively diagnose the issue and take the necessary actions to resolve the oil leak in your vehicle.

What are the common causes of oil leaks in a 2021 Ford Transit-150?

When dealing with oil leaks in a 2021 Ford Transit-150, it's crucial to understand the common problems that may arise. One frequent issue is a worn or damaged oil pan gasket, which can lead to oil seepage over time. Additionally, a faulty oil filter can contribute to leaks, especially if it is improperly installed or defective. Another potential source of oil leaks is a loose or damaged oil drain plug, which can occur if it is not securely tightened during an oil change. Valve cover gasket leaks are also common, as this gasket seals the valve cover to the engine cylinder head and can wear out or become damaged. Lastly, the oil cooler gasket can fail, resulting in oil leaks if it no longer seals properly. Addressing these issues promptly is essential to prevent engine damage and maintain the vehicle's performance, making regular inspections and maintenance vital for any DIY enthusiast.

How urgent is the oil leak issue in a 2021 Ford Transit-150, and what are the potential risks of neglecting it?

When faced with an oil leak in your 2021 Ford Transit-150, it is crucial to recognize the urgency of the situation. An oil leak should be treated as a moderate to high priority issue, as delaying repairs can lead to significant engine damage due to insufficient lubrication. This lack of oil can increase friction among engine components, potentially resulting in overheating and severe mechanical failures. Additionally, neglecting the leak can adversely affect your vehicle's performance, leading to decreased fuel efficiency and power output, which can hinder your daily operations. Beyond mechanical concerns, safety is also at stake; oil leaks can create slippery surfaces, increasing the risk of accidents. Furthermore, the environmental impact of leaking oil cannot be overlooked, as it poses a threat to soil and water quality. Therefore, it is advisable to have any oil leak inspected and repaired by a qualified mechanic promptly to ensure the safe and efficient operation of your vehicle.

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2021 Ford Transit-150 Oil Leak Causes & Repairs | RepairPal