What Are the Causes of Engine Oil Leakage in Cars?

[DelRowan]

Car engine oil leakage is caused by aging or damage to the seals. The solutions for car engine oil leakage are: 1. Inspect or replace the engine oil filter; 2. Replace the valve cover gasket; 3. Remove the engine timing cover and apply sealant; 4. Tighten or replace the drain plug; 5. Replace the oil pan gasket and apply sealant; 6. Replace the crankshaft oil seal. Methods for engine maintenance include: 1. Use high-quality engine oil and coolant; 2. Regularly clean the radiator scale; 3. Periodically remove carbon deposits from the car; 4. Replace the air filter, oil filter, and fuel filter on time; 5. Maintain reasonable engine RPM.