Everything to Know About Oil Leaks

Most drivers often know that changing out your car's motor oil is the most important thing you can do to care for your vehicle. Nevertheless, many vehicle owners still delay their needed oil changes—and the results of it can be costly down the line.


The purpose of motor oil is to minimize friction within your engine so that the components can last longer. When you have high-quality, smooth-running oil, your engine will run seamlessly. Over time, the oil gets contaminated and loses its viscosity where an oil change is needed. If you miss an oil change, the engine components will wear down quicker, causing erosion and other mechanical failures.


Common Signs of Oil Leaks 

Most people typically see an oil leak whenever they notice a puddle of greasy dark brown or black liquid under their vehicle. However, many modern cars today have a shield underneath, which catches the lubricant before falling to the ground. Unfortunately, this covering can make an oil leak less noticeable unless you get under the hood. You will have to use your dipstick to determine whether you're low on oil.


If the leak is severe, you may even see the oil covering the engine. It would have already leaked and seeped into other areas under the hood if that were the case. Last, but not least, when oil leaks, it can get in drip onto hot surfaces, producing a pronounced burning smell.


What Causes Oil Leaks

Most of the time, oil leaks are caused by worn engine gaskets or oil seals. If you have this kind of leak, it means you have a bad habit of not replacing old, dirty oil enough. Below are the most common causes behind oil leaks:

  • Damaged gaskets and seals
  • Broken oil pan
  • Clogged oil filter
  • Incorrect oil changes and installation

If you catch your car leaking oil, please do not wait to take your car to the experts at TC Auto Service. We can patch up your leak and refill your vehicle with a good quality oil change so that you don't have to suffer from any more engine damage.