Is There a Difference Between Premium Synthetic Oil and Full Synthetic Oil?
1 Answers
Premium synthetic oil and full synthetic oil differ in that full synthetic oil offers better high and low-temperature performance compared to premium synthetic oil; full synthetic oil has a longer oil change interval than premium synthetic oil; and full synthetic oil is more suitable for harsher driving conditions than premium synthetic oil. Below is relevant information about automotive engine oil: 1. Importance: Engine oil is crucial for the engine, as it not only lubricates but also cleans, seals, cushions, prevents rust, and dissipates heat within the engine. 2. Working Principle: When the engine is running, the oil forms a thin film on the surfaces of various engine components, preventing direct contact and friction between them. 3. Regular Replacement Needed: Over time, the performance of engine oil degrades, so it needs to be replaced regularly. Failing to change the oil for extended periods can accelerate engine wear.