Should the Fabia use 5W40 or 5W30 engine oil?
1 Answers
The Fabia should use 5W40 engine oil. Below is a partial introduction about engine oil: 1. Composition: Engine oil consists of base oil and additives. The base oil is the main component of lubricating oil, determining its fundamental properties, while additives are an important part of lubricating oil. 2. Types of engine oil: The SAE viscosity classification for winter oils includes grades such as 0W, 5W, 10W, 15W, etc. The symbol 'W' stands for winter, and the smaller the number before 'W', the lower the low-temperature viscosity and the lower the applicable minimum temperature. The SAE viscosity classification for summer oils includes grades such as 20, 30, 40, 50, where a larger number indicates higher viscosity and higher applicable maximum temperature. The SAE viscosity classification for all-season oils includes grades such as 5W-20, 5W-30, 5W-40, 5W-50, 10W-20, etc.