2020 Ram 1500 Classic Is Leaking Oil

Troubleshooting Oil Leaks in Your 2020 Ram 1500 Classic: Common Causes and Repair Solutions

Find Repair Location
Reviewed by
Devin Cabugcal
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 2020 Ram 1500 Classic 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 2020 Ram 1500 Classic 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 steps should I take to diagnose the oil leak in my 2020 Ram 1500 Classic?

When diagnosing an oil leak in your 2020 Ram 1500 Classic, it's essential to adopt a systematic approach that prioritizes simpler checks before delving into more complex diagnostics. Begin by locating the leak; inspect the area beneath your vehicle for any visible oil spots or drips, as this can provide immediate clues about the source. Next, turn your attention to the oil pan, as it is a common culprit for leaks. Look for any signs of damage and ensure that the bolts are securely tightened. Following this, examine the oil filter, ensuring it is properly installed and free from leaks. The oil drain plug should also be checked for tightness and any signs of wear, as a loose plug can lead to significant oil loss. Additionally, inspect the valve cover gasket, which is often a source of leaks, and look for any signs of deterioration. Don’t overlook the oil pressure sensor; check for oil accumulation around it, as this could indicate a leak. Finally, keep an eye on your oil levels over time to gauge the severity of the leak. By following this methodical approach, you can effectively identify the source of the oil leak and take the necessary steps to resolve it.

What are the common causes of oil leaks in a 2020 Ram 1500 Classic?

When dealing with oil leaks in a 2020 Ram 1500 Classic, 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 significant leaks. Additionally, a faulty or improperly installed oil filter can also be a source of oil leakage, so it's important to ensure that the filter is correctly fitted and in good condition. Another potential problem is a loose or damaged oil drain plug; if this component is not secure, it can allow oil to escape. Valve cover gasket leaks are another common issue, as these gaskets can wear out and fail, resulting in oil seeping out. Lastly, don't overlook the oil cooler lines, as leaks in these lines can contribute to oil loss as well. By being aware of these potential issues, DIYers can take proactive steps to inspect and maintain their vehicle, ensuring optimal performance and preventing further damage. Regular checks and timely repairs are essential for keeping your Ram 1500 Classic running smoothly.

How urgent is it to address the oil leak in a 2020 Ram 1500 Classic?

Addressing an oil leak in your 2020 Ram 1500 Classic is not just a matter of routine maintenance; it is an urgent issue that requires immediate attention. Oil is vital for lubricating engine components, and a leak can lead to a significant loss of oil, which may result in severe engine damage and costly repairs. Moreover, the safety implications cannot be overlooked; leaking oil can drip onto hot engine parts, creating a fire hazard that endangers both the vehicle and its occupants. By promptly addressing the oil leak, you not only safeguard the performance and longevity of your vehicle but also protect yourself and others from potential safety risks. Ignoring this issue could lead to more extensive damage and higher repair costs down the line, making it imperative to take action as soon as you notice any signs of an oil leak.

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.