Is it acceptable to exceed the car maintenance mileage by 2000 kilometers?
1 Answers
It is not advisable to exceed the car maintenance mileage by 2000 kilometers. Here are the relevant explanations: 1. Lubrication level of the engine oil: If the car maintenance is overdue by 2000 kilometers, the lubrication level of the engine oil will significantly decrease. As the lubrication deteriorates, the wear between engine components will intensify, thereby affecting the engine's lifespan. It will also make the engine more prone to carbon buildup, which in turn will increase fuel consumption. 2. Oxidation level of the engine oil: The oxidation of the engine oil will become more severe, leading to a decrease in the oil's viscosity and worsening water oxidation. Such oil will contain a large amount of metal debris or gum-like substances, and these impurities will seriously affect the stable operation of the engine, thereby impacting its lifespan.