Why is it beneficial to use low viscosity engine oil?

Using low viscosity engine oil is beneficial because it generates less friction in the engine, which leads to reduced wear and tear on engine components. This increased efficiency helps the engine operate more smoothly and can contribute to lower fuel consumption, as the engine does not have to work as hard to overcome internal resistance.

In Germany, adhering to vehicle maintenance standards, including the use of the appropriate engine oil, is essential for vehicle performance and fuel efficiency. This is especially important for passing emissions tests and meeting environmental regulations. Reducing fuel consumption also aligns with Germany's commitment to sustainability and lower carbon emissions. Therefore, selecting both options 1 and 2 is crucial for understanding the benefits of low viscosity engine oil in relation to vehicle upkeep and environmental responsibility.