Have you noticed a dark stain on your driveway lately? There’s a good chance that your oil is leaking. If your car is due for an oil change, be sure to mention this to the technician. There are four basic reasons why your oil may be leaking:

You Have Too Much Oil

Not enough oil in your tank is very detrimental to your engine. However, too much can also be harmful. If you are the one who recently changed the oil, it’s possible that you just added too much, which is why it is leaking.

The Oil Filter is Worn Out

If your oil is leaking, one of the first things you’ll want to do is check out the oil filter. The filter’s job is to prevent contaminants from getting into the oil, which will hurt the engine. While oil filters can be cleaned, over time they just get too dirty and will need to be replaced.

The Filler Cap is Broken

Another thing that can cause a leak is if the filler cap on your oil tank is broken. A leak can also be the result of a loose filler cap.

A Gasket is Broken

While the other items on this list are typically quick fixes, a broken gasket can be a lot more involved. The gaskets are instrumental in moving fluids like oil through the engine, but over time they wear down and eventually break.

Avoid an Oil Leak with Preventative Car Service

The best way to avoid an oil leak is with regular service, as this lets techs identify potential problems and fix them before they escalate. To have your car looked at, make an appointment with the service center at Gesswein Motors near Aberdeen.