Why Is My Car Leaking Oil After an Oil Change?

Why Is My Car Leaking Oil


You are likely aware of how important oil changes are to your vehicle. Completed once to twice a year, oil changes allow your car’s powertrain to operate as intended, able to provide you with the driving experience you’ve come to know and love. If you’re asking, “why is my car leaking oil after an oil change,” though, you may need more attention.

In the following paragraphs, we will discuss all the possible reasons your car could be leaking oil after a recent change, and how to remedy it near Littleton, Parker, and Castle Rock, Colorado. Read on to learn more from our Genesis of Littleton team! Then schedule a service appointment with us.


Why Is My Oil Leaking?

Wondering why your oil is leaking? Consider these reasons…

  1. Improperly Installed Oil Filter: If the oil filter is not tightened properly all the way or the gasket is not seated in a manner where it seals correctly, it can lead to an oil leak.
  2. Faulty Drain Plug: If the drain plug wasn’t tightened securely after draining the old oil or if the drain plug washer or gasket is faulty, it can cause leaks.
  3. Damaged Oil Pan: Sometimes, during the oil change process, the oil pan can get damaged, leading to leaks. This could happen if the vehicle is lifted improperly or if tools are used incorrectly.
  4. Cracked or Damaged Seals or Gaskets: Seals or gaskets around the oil pan, valve cover, or other engine components can degrade over time with traditional wear and tear, causing leaks.
  5. Overfilling the Oil: Adding too much oil during the oil change can cause excess pressure in the system, leading to leaks.
  6. Loose or Damaged Oil Filter Housing: Some vehicles have a housing for the oil filter that can have its own seal or gasket. If this housing is not properly sealed or the gasket is damaged, it can cause leaks.
  7. Old or Incorrect Oil Filter: Using an old or incorrect oil filter can result in poor sealing and lead to leaks.

Any of these can cause an oil leak, and if you are experiencing one it is important to seek out attention.

Fixing an Oil Leak

As mentioned previously, oil changes, while simple, are critical to the health of your vehicle. If you have a leak, your car will lose oil, and you will experience a drop in performance accordingly. To prevent more major issues from arising, it will be important to address this leak.

Here at our Genesis service center, we can take care of your oil leak. From pinpointing where the leak is happening to patching it up, our trained technicians have you covered.

Schedule an Oil Service Today

If you’re typing “why is my car leaking oil after an oil change” into your search bar, it is likely time to schedule a service appointment. Contact our team here at Genesis of Littleton to get an appointment on the books and your ride running smoothly again!

 

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