How to Check the Engine Oil in a Car?

[LeJudah]

Methods to check the engine oil in a car: 1. Locate the oil dipstick in the engine compartment and pull it out, then wipe off the oil traces with a cloth; 2. Reinsert the oil dipstick and slowly pull it out again to inspect the oil traces on the dipstick; 3. If the oil trace is between the upper and lower limit marks, the oil level is appropriate. If the oil trace is very close to or below the lower limit mark, you need to add oil as soon as possible. When the oil is overfilled beyond the upper limit, drain the excess oil from the oil pan. Engine oil, also known as engine lubricant, serves to lubricate and reduce friction, assist in cooling, seal against leaks, prevent rust and corrosion, and provide cushioning and shock absorption. Engine oil consists of base oil and additives.