What are the advantages and disadvantages of synthetic motor oil
Disadvantages of Synthetic Motor Oil. Even with the increased price of synthetic motor oil, the advantages outweigh the increased cost. The time period or mileage recommendation for oil changes will be increased. Also with the less oxidation and reduced sludge buildup, oil filters will have a longer life and longer time between replacements Main Advantages of Synthetic Motor Oil. Prior to 1997, conventional oil was the only option for drivers. With the advent of synthetic motor oil, drivers began having more of a say in what type of oil was used in their car. Bell says synthetic oil can also be used in vehicles that don’t require it. “The primary purpose of synthetic oils are to reduce engine wear during cold weather, and to avoid or reduce oil degradation,” he says. The fact that synthetic motor oil lasts longer can also be a drawback.