How To Deal With A Failing Subaru Oil Pump

The oil pump in your Subaru is a crucial component responsible for circulating oil throughout the engine to keep all moving parts lubricated. A failing oil pump can lead to severe engine damage, resulting in costly repairs if not addressed promptly. If you suspect your Subaru’s oil pump is on the fritz, it's essential to know the signs, take immediate action, and consult with an expert. Empire Subaru is here to guide you through the process.

1. Recognize the Symptoms of a Failing Oil Pump

There are several warning signs to look for that may indicate a failing oil pump in your Subaru:

• Low Oil Pressure: One of the first signs of an oil pump failure is a drop in oil pressure. If the oil pressure warning light on your dashboard illuminates or you notice abnormal oil pressure readings, it’s essential to have the pump checked immediately.
• Engine Noise: A failing oil pump may cause a noticeable increase in engine noise. Without proper oil circulation, engine parts can rub together, creating a knocking or grinding sound.
• Overheating: The oil pump helps regulate the engine's temperature by circulating oil. If the pump fails, the engine may overheat, as the oil is no longer flowing properly to cool the system.
• Oil Leaks: If you notice oil pooling beneath your Subaru, it could be a sign that the oil pump seal is leaking, which can lead to a loss of oil pressure.

2. Steps to Take If You Suspect a Failing Oil Pump

If you recognize any of the symptoms mentioned above, it's critical to act quickly to avoid engine damage. Here are the steps to take:

• Turn Off the Engine: If the oil pressure light turns on or you hear unusual engine noise, immediately turn off the engine. Running the engine with a faulty oil pump can cause irreparable damage to your Subaru's engine.
• Check the Oil Level: Verify that your Subaru has an adequate amount of oil. Low oil levels can mimic the symptoms of a failing oil pump. If the oil level is low, fill it and check again. However, if oil levels are normal and the problem persists, the issue is likely with the oil pump.
• Consult a Professional: Diagnosing and replacing an oil pump is not a DIY task, as it requires expertise and the right tools. Empire Subaru can help diagnose the issue accurately and perform necessary repairs or replacements to ensure your engine remains in top condition.

3. Why It’s Essential to Replace a Faulty Oil Pump

If your oil pump is indeed failing, replacing it is vital. Continuing to drive with a malfunctioning oil pump can lead to complete engine failure, as the lack of oil circulation can cause severe friction, overheating, and even engine seizure. The oil pump is not a part you can afford to ignore or delay replacing. A timely replacement will save you from more expensive repairs in the future.

If you suspect that your Subaru’s oil pump is failing, don’t wait for further damage to occur. Take action immediately by turning off the engine and consulting with an expert. At Empire Subaru, our team can help diagnose the problem and get your Subaru back to optimal performance. Proper maintenance and timely repairs are key to extending the life of your vehicle and preventing costly issues down the road.