Is VW50200 oil 30 or 40?
2 Answers
VW50200 oil is 30. In terms of oil viscosity, just follow the specifications in the user manual. Do not choose oil with a lower viscosity than the original, as this can directly affect the lubrication performance. For older vehicles, using higher viscosity 10w40 oil may actually improve performance. Below is additional information about VW50200: 1. VW50200: VW50200 is Volkswagen's oil standard. Many oils meet this standard, so VW50200 oil includes various viscosities; VW50200 does not represent a specific viscosity. Oils that meet the VW50200 standard are SN or higher grade. 2. Corresponding API standard: VW50200 corresponds to the API SN grade, which is the highest level of oil. Therefore, when selecting oil, be sure to check the oil grade. If it is below SN grade, it definitely does not meet the VW50200 Volkswagen standard.
To be honest, the VW 502.00 oil specification is more about performance standards rather than just the viscosity difference between 30 or 40. As someone who frequently tinkers with my car, I know that Volkswagen's specification mainly focuses on emissions and engine protection, such as compatibility with Euro IV standards. In practical use, common viscosities include 5W-30, 5W-40, or 0W-30. But based on my experience testing different cars, 5W-40 oil is more commonly used because it remains more stable at high temperatures, preventing engine wear. Especially in summer or during high-speed driving, the 40 viscosity can better withstand engine pressure. However, the vehicle manual usually recommends a specific viscosity, so it's best to check your car's manual or choose oil with VW 502.00 certification. Don’t worry about making the wrong choice—many top brands like Mobil or Shell clearly indicate compatibility. In short, this isn’t a black-and-white decision; being flexible can extend your engine's lifespan.
