Which cars are suitable for 10w60 engine oil?
2 Answers
10w60 engine oil is more suitable for sports cars or racing cars equipped with high-performance engines. More details about 10w60 are as follows: Advantages of 10w60 engine oil: It is too viscous for ordinary family cars, but for high-performance vehicles with large displacement and high horsepower, the working environment inside the engine is more demanding, and the oil bears greater pressure. The viscosity value is a necessary condition for forming a continuous and strong oil film. Disadvantages of 10w60 engine oil: Due to its extremely high viscosity, the oil is thicker and has poorer fluidity, resulting in greater resistance. When used in ordinary cars, it can affect engine performance, leading to insufficient power and increased fuel consumption. In terms of fuel consumption alone, it is not something that ordinary car owners can accept.
I've been repairing cars for many years and found that 10W60 oil is most suitable for high-performance vehicles and older cars. For example, BMW M3 or older Porsche 911 models, their engines run at high RPMs and temperatures can rise quickly—the viscosity of 10W60 can withstand high-temperature impacts. However, using it in regular family cars can cause issues: slower cold starts, difficulty firing up in winter, and potentially increased fuel consumption. Car owners should stick to the manual's recommended oil and avoid arbitrary changes, otherwise repairs can be costly. I've seen many young people pour 10W60 into small-displacement cars, only to end up with noisy engines—more harm than good. Always consult a repair shop and don't act recklessly just for show.
