Symptoms of a Faulty Oil Pump?
1 Answers
Symptoms of a damaged oil pump are as follows: 1. Weak acceleration, with a braking sensation during sudden acceleration. 2. Difficulty starting the engine, requiring prolonged key turning. 3. Unusual noises while driving. 4. Illumination of the engine warning light. 5. Abnormal engine vibrations. Causes of oil pump damage are as follows: 1. Use of low-quality or incorrect type of engine oil. High-quality oil can extend maintenance intervals, whereas inferior oil accelerates engine wear, leading to unusual noises and mechanical damage. 2. Long-term failure to replace the oil filter. A clogged oil filter increases the oil pump's pressure, causing accelerated wear due to prolonged high-load operation. 3. Insufficient oil level. A low oil level reduces the oil pump's cooling efficiency, leading to overheating and damage from 'dry pumping.'