Background and question: Some drivers wonder whether lowering the engine oil level could improve the car's power.
Impact on performance and the engine:
- Insufficient lubrication: Lowering the oil level can lead to insufficient lubrication. This increases friction between parts and causes premature wear.
- Overheating: Oil helps dissipate engine heat. A low level can cause overheating, leading to costly damage.
- Power: Some believe that less oil reduces internal resistance and increases power. However, the gains are minimal and negligible compared with the risks involved.
Practice in motorsport: In reality, this technique has been used in competition for years. Mechanics know that the recommended amount of oil mainly ensures the safety of the engine. Even so, it is sometimes reduced to gain a few horsepower. Obviously, you have to stay reasonable and find the right balance, because this practice increases the risks for the engine, especially in harsh conditions such as on a race track, where oil surge can occur.
Recommendation: Keeping the oil level in line with the manufacturer's recommendations is crucial for the health and performance of the engine. The optimal amount of oil ensures adequate lubrication, good heat dissipation and protection against wear.
Conclusion: Lowering the oil level to gain power is a myth that can have serious consequences for the engine. It is essential to follow the manufacturer's recommendations to keep the car in good condition and ensure optimal performance. So, who's going to try it?
For more details, read the full article here.
