Full Diagnosis of Your Porsche’s Low Oil Pressure Warning Light
by schearerswpadmin October 2, 2022Porsche is a beautiful sports car brand that is designed with high performance for all its drivers. The engine in your Porsche automobile is dependent on the oil that passes through it. Oil lubricates the engine, transports heat away, and prevents harmful pollutants from accumulating in the engine. But all of this requires a sufficient amount of engine oil flowing at a proper pressure.
If there is a problem with your Porsche’s oil system, the warning lights will illuminate to notify you that it is time to run some checks on your vehicle. If your Porsche’s low oil pressure light stays on when you start the vehicle, or the light comes on while driving, you should have it addressed right away—your engine might be damaged if you do not resolve this immediately.
What the Warning Lights Mean
Oil Pressure Is Low
Your engine has several precision-machined metallic components that spin and move hundreds of times each minute. To keep the engine in excellent operating order, these metallic parts must be regularly bathed in a pressured spray of oil. The oil pump in your Porsche engine is in charge of this process.
The pressure is monitored using a sensor inserted into the engine’s oil tubes. If the pressure of the oil drops too low, a warning light will illuminate. This warning light is generally represented by an old-fashioned oil container with a drop of oil flowing from it.
Oil Level Is Low
To run effectively, your engine needs the right quantity of oil. The low oil level indicator or warning light is normally connected to a float in the oil pan. If your car’s oil level falls below what it should, a switch in the float activates the oil level light.
Depending on the manufacturer or model of your car, low oil level notifications might appear in a variety of ways. It might be a dashboard light or, in certain vehicles, a message is shown to the driver in the information center. The low oil level light and low oil pressure light are identical; they both have the oil can symbol.
There are two different warning lights in some automobiles that monitor the oil level and oil pressure. Others integrate both tasks into a single warning light. Examine your owner’s handbook to see how your Porsche warning lights are configured.
Why do oil warning lights turn on?
A lighted oil warning light may make you worried, but understanding its meaning will help you choose what type of servicing you need. Listed below are some of the possible causes for oil warning lights to illuminate.
- Insufficient oil level: If you have not checked the oil level in your Porsche for a while, or if anything is making the engine burn or leak oil excessively, the oil level can fall to a level where the oil pump sends out air with the oil that is still present in the engine. At this point, the oil level must have gone below the “minimum” mark on the dipstick. A lack of oil can result in a reduction of oil pressure and the activation of one or both oil sensors.
- Bad Oil Pump: Your engine’s oil pump works hard. The pump circulates oil to all of the engine’s moving components when it is running. The pump will not be able to have enough oil pressure if it fails or wears out. When this occurs, the oil pressure light illuminates. A noise emanating from beneath the hood may also be heard.
- Blocked Oil Filter: The oil filter in your engine is the first defense line against impurities. The oil flows in the engine, passing through the filter, which traps metal particles, dirt, and other undesirable things. If the filter becomes overloaded, it might get clogged, resulting in lower oil pressure.
- Bad Sensor or Wiring: It is possible for the wiring, sensor, or other components of your Porsche’s warning light system to fail and cause the light to illuminate even when there is no problem with the oil. This might be the problem if your engine has an adequate oil level and gives a good sound.
Meet the Porsche Experts At Schearer’s Sales & Service
Your vehicle is too valuable to allow 
an oil leak to wreck its engine. At Schearer’s Sales & Service, we’ll identify the issue with your Porsche and rectify them as soon as you bring it to us. Our Porsche experts serve car owners in Allentown, Bethlehem, and Macungie, PA. Book an appointment with us as soon as the oil warning light in your Porsche illuminates.