How many liters of engine oil should be added to an Audi Q2?
1 Answers
Audi Q2 generally requires 4 liters of engine oil. There is no fixed amount of oil to be added; the oil level should be kept slightly below the upper mark on the dipstick, as an excessively high oil level can have the opposite effect. 1. Higher viscosity engine oil does not necessarily provide better engine protection. High-viscosity engine oil not only adversely affects the vehicle's fuel consumption but also fails to protect the engine effectively. Another function of engine oil is cooling and heat dissipation. When high-viscosity oil is used indiscriminately, the engine's oil cooling performance will inevitably be compromised. 2. Engine oils should not be mixed. The additive components in engine oils from different manufacturers are completely different. The chemical compositions of these additives vary not only between brands but can also differ significantly within the same brand's different product lines. Mixing two brands of engine oil can lead to chemical reactions under the engine's high temperatures, such as the formation of flocculent substances in the oil or an increase in viscosity.