Why does my Subaru oil light keep coming on?

Understanding the Subaru Oil Warning Light
When the oil warning light in your Subaru comes on, it’s essential to understand the potential causes and take appropriate action to prevent engine damage. Here are some key points to consider based on the search results:
1. Sign of Low Oil Pressure or Level:
– The oil warning light indicates that the engine’s oil pressure or oil level may be too low, posing a serious risk of engine damage.
2. Immediate Action Required:
– When the low oil pressure service indicator light triggers on the dashboard, it’s crucial to stop the vehicle, check the engine oil level after the engine cools down, and add engine oil if it is low. Ignoring this warning could lead to expensive or irreparable engine damage.
3. Potential Causes:
– The light could be caused by low oil pressure, a malfunctioning oil pressure sensor, or even having too much oil in the engine, which can also trigger the light.
4. Professional Diagnosis:
– If the issue persists or if you are uncomfortable performing these tasks yourself, it’s advisable to contact a trusted mechanic for a professional diagnosis and resolution.
5. Other Considerations:
– It’s worth noting that the “AT OIL TEMP” light is a separate warning related to automatic transmission fluid temperature and requires different actions.
In summary, the oil warning light in your Subaru should never be ignored, as it signifies potential issues with oil pressure or level that could lead to severe engine damage. Taking immediate action and seeking professional assistance when needed is crucial to maintaining the health of your vehicle’s engine.

Why does my check oil level light keep coming on?

What does it mean when the oil light comes on? When the oil light on your dashboard comes on, it might mean your vehicle has low oil pressure. This drop in oil pressure could be a sign of a few things: you are low on oil, your oil is dirty, or you have an oil leak.

What does the yellow oil light mean on a Subaru?

An amber-colored oil light indicates the pressure of the oil system is low. Your Subaru engine may have a leak, or it may be burning a small amount of oil. You might need to periodically top off the engine oil between oil changes.

Why does my oil light keep coming on when I stop?

If the oil light flickers on and off while the vehicle is stopped or at an idle, there may be a problem with the oil sensor or the pressure is too low. At the very least, the engine should have 5 PSI when not moving. If the PSI is less than 5, this will trigger the oil light and cause it to flicker off and on.

How do I know if my oil pump is bad?

A look at the three main signs that you need to fix or change your oil pump: low oil pressure, high engine temperature, and noise. While most drivers may never need to change their oil pump, it is important to know the symptoms in case you are experiencing problems with your vehicle.

How do I know if my oil pressure sensor is bad?

The second symptom is noticing your oil pressure light on. The third symptom is noticing your engine oil gauge constantly on zero or full in some vehicles. You’ll notice the needle. Fluctuating.

Can I drive with a faulty oil pressure sensor?

You should not take this situation lightly, as it is an indication that your engine has lost normal oil pressure. If you see this light on, we highly suggest that you stop driving your vehicle immediately and turn off your engine. Driving with this light on your dash can cause severe, irreversible engine damage.

Can you drive with yellow oil light?

To make this quick, the answer is NO. It’s not safe to drive with the oil light on. Continuing to drive with the oil light on can cause serious engine damage and even an accident if your vehicle suddenly stops as a result of engine failure.

Is it OK to drive with oil light on?

In a word: no. Driving your vehicle when the oil light is on is a phenomenally bad idea. The oil light indicates that the system has low oil pressure. Driving when your oil is low can completely destroy your vehicle’s engine, making a complete replacement necessary.

How long can you drive a Subaru with the oil light on?

If your oil light comes on, you should try to have your vehicle inspected by a professional mechanic as soon as possible. Note, though, that driving around a bit more won’t destroy anything. Generally speaking, you have about 2 weeks or 500 miles of driving before a flashing oil light turns into a legitimate problem.

Why would my oil light come on if I have oil?

If the oil level and condition are okay, the engine is running normally, but the oil light is still on, the likely culprit is a worn-out oil pressure sensor. In this case, you can safely drive, but you will want to get the car checked out and the sensor replaced by a qualified mechanic as soon as possible.