High oil pressure occurs when an unusually high amount of pressure is required to circulate oil through the engine of a car. Most cars have oil pressure gauges that show how much pressure is used to circulate the oil. After a car runs for approximately 20 minutes, the needle on the gauge should settle at the midpoint. If it settles toward the top of the gauge, this indicates high oil pressure.Know More
High oil pressure is a serious problem that leads to engine failure in a matter of minutes. If the problem is not fixed, or a car continues to run with high oil pressure, the whole engine may need to be replaced.
There are a few different causes of high oil pressure. The most common cause is a bad pressure relief valve. This auto part is responsible for regulating the oil pressure in a car and preventing it from getting too high. Another possible cause of high oil pressure is a blockage in the oil delivery lines. There are many different components the oil passes through to lubricate the engine. Even the smallest blockage can cause high oil pressure. Lastly, a malfunctioning oil pump can restrict the flow of oil and cause oil pressure to increase.Learn more about Engine Oil
Most cars take between 4 and 5 quarts of engine oil, but some vehicles can take up to 15 quarts of oil. Your car manual should indicate how much engine oil it requires for a full oil change.Full Answer >
The best way to find the correct engine oil for a car is to check the owner's manual for the manufacturer's recommendations. This lists the oil that the manufacturer designed the engine to use.Full Answer >
Engine oil is available for purchase in most department and automotive stores or online on websites such as Walmart, Amazon and Mobil. The three main types of engine oil are mineral oil, synthetic blend oils and fully synthetic oils, according to Patrick E. George for HowStuffWorks.Full Answer >
Vehicle owners typically change the motor oil every 5,000 miles or every six months, whichever comes first. Newer vehicles require oil changes every 7,500 miles or every six months. Vehicle owners can consult their owner's manual or contact the vehicle's manufacturer to determine the recommended time to change the oil.Full Answer >