Here are a few reasons why:
1. Reduced oil consumption: Synthetic oils have a higher viscosity index than conventional oils, which means they maintain their viscosity over a wider temperature range. This can help reduce oil consumption, as the oil will be less likely to thin out and burn off at high temperatures.
2. Better lubrication: Synthetic oils provide better lubrication than conventional oils, which can help reduce wear and tear on the engine. This can be especially important for cars that burn oil, as the engine is already under additional stress.
3. Improved performance: Synthetic oils can help improve engine performance by reducing friction and improving heat transfer. This can lead to increased power and fuel efficiency.
4. Longer oil change intervals: Synthetic oils typically have longer oil change intervals than conventional oils, which can save you money and time in the long run.
However, it's important to note that synthetic oil may not be the best choice for all cars. For example, if your car has a very old engine, it may be better to stick with conventional oil. You should always consult with your car's owner's manual to determine the best type of oil for your vehicle.
