My oil pressure light is on why

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My oil pressure light is on why


The dashboard of your car shows important data about its systems, including speed and urgent warning lights. The red oil pressure indicator on the dashboard is one of the most crucial warning signals to pay attention to.

The old-fashioned oil can or genie lamp is how the low oil pressure indicator appears (on certain dashboards, the word “OIL” is displayed in place of the icon). It suggests that there is an urgent issue with the oil pressure in your engine. When the oil pressure light comes on while you’re driving, you should stop the vehicle as soon as you can find a secure spot to park.



The Oil Light: What Does It Mean?

When your vehicle’s oil pressure is compromised, the oil light will illuminate. The oil will not flow through the engine effectively if the oil pressure is too low. Low oil pressure could cause major harm to your car’s engine, which could even cause it to entirely seize up as your car’s engine needs constant lubrication to function.

You need to take this warning signal carefully. If you ignore it, you might have to spend a lot of money fixing your engine or, in the worst case, you might have to buy a brand-new engine if it goes without oil for a long time.

Your oil pressure light is on for these 4 reasons.

The dashboard oil light may come on in a variety of situations. Following are four typical causes for the low oil pressure light to illuminate:

  • Your oil is running low. Open the hood of your automobile and look for the oil dipstick; if you’re not sure where it is, consult the owner’s manual. Take remove the dipstick and clean it with a fresh cloth. Completely re-insert it, then take it out again. Add some engine oil if the oil is low (at or below the “add” point) to see if the light turns off. If so, the issue is resolved. To prevent this from occurring again, it is a good idea to look for oil leaks.
  • You have unclean oil. Oil takes up dirt and debris as it travels through the engine. A buildup of too much junk in the oil may result in low oil pressure. When checking the oil level, you can also check the condition of the oil on the dipstick; it should be transparent amber in color and just barely runny. An oil change may be the solution if the vehicle is sluggish, dark brown or black, and smells unpleasant.
  • You must replace your oil pump. What happens if the oil light illuminates even though the oil is full and in good shape? Do you notice any odd engine sounds? Is your engine getting too hot? If so, you most likely have an oil pump that is malfunctioning and not correctly pushing oil through the engine. Drive only once it has been fixed.
  • You must replace your oil pressure sensor. A worn-out oil pressure sensor is the likely offender if the oil level and condition are OK, the engine is operating normally, but the oil light is still on. You can still drive safely in this situation, but you should get the automobile inspected and the sensor changed as soon as possible by a skilled mechanic.

How to Handle an On Oil Pressure Warning Light

When the engine oil light illuminates while you are driving, stop as soon as it is secure and switch off the vehicle. Next, examine the oil’s condition and level, looking for any indications of an oil leak. You should be able to drive to the closest auto repair shop for a more thorough evaluation if everything seems normal.

However, call a tow truck if your oil is low or unclean, and/or if you’ve detected odd engine noises or overheating. Spending money on a tow rather than engine damage repairs is considerably better. Additionally, customers of Virginia Tire & Auto are qualified to receive a $200 reimbursement for roadside assistance services.



Whatever the issue, the skilled mechanics at Virginia Tire & Auto can fully diagnose your car and perform any required repairs to get you back on the road as soon as possible.

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