The oil light on your car’s dashboard is one of the most critical warning lights that should never be ignored. It indicates your car’s engine oil pressure has dropped below a safe level. This warning light can be alarming, indicating that your car’s engine may be in danger of severe damage, which is why it is essential to address it promptly. However, some drivers may wonder if driving with the oil light on is safe.
To answer this question, it’s essential to understand the role of engine oil in your car. The oil lubricates and cools your engine’s moving parts and helps to keep it running smoothly. Without enough oil, your engine’s moving parts will start to rub against each other, causing friction and heat. This can damage your engine significantly and even result in complete engine failure. With that in mind, driving with your oil light on is unsafe.
If you notice the oil light on your dashboard, you should immediately pull over and turn off your car’s engine. Next, check your engine oil level using the dipstick, and if the level is low, add oil as needed. However, it’s essential to remember that adding oil alone may not solve the issue. The oil pressure may still be low, indicating a more significant problem.
If the oil level is average, a professional mechanic must check your car’s engine oil system to diagnose and repair any issues. In addition, the mechanic may perform a more detailed inspection of the engine to determine the cause of the low oil pressure. The most common causes of low oil pressure include:
- Low Engine Oil Level: If your car’s engine oil level is too low, it can cause low oil pressure. This can happen if you haven’t changed the oil regularly or if there is a leak in the oil system.
- Worn-Out Oil Pump: The oil pump circulates oil throughout the engine. If it’s worn out, it may not be able to circulate enough oil, leading to low oil pressure.
- Clogged Oil Filter: The oil filter removes contaminants from the engine oil. If it’s clogged, it can restrict the oil flow, leading to low oil pressure.
- Faulty Oil Pressure Sensor: The oil pressure sensor sends a signal to the car’s computer to indicate the oil pressure level. It may send an incorrect signal if it’s defective, indicating low oil pressure even if it is normal.
It’s important to note that driving with the oil light on can void your car’s warranty. Most car manufacturers require that you promptly address any warning lights to ensure your vehicle is functioning correctly. Suppose you ignore the oil light and continue to drive with it on. In that case, any engine damage that occurs may not be covered under warranty.
The oil light may come on due to a faulty sensor or wiring issue. If this is the case, the problem may not be related to low engine oil pressure. However, it’s still essential to have it checked by a professional mechanic to determine the root cause of the issue.
Courtesy of absolutecarcare