What is the normal oil pressure for Dayun vehicles?

[SamuelLee]

Dayun vehicle oil pressure is generally considered normal when it reaches three at idle speed. Excessive oil pressure leads to increased fuel consumption: High oil pressure in a vehicle can result in increased fuel consumption. High-viscosity lubricants have greater viscosity, which increases the frictional resistance between mechanical components, leading to greater power loss and higher fuel consumption. Excessive oil pressure affects heat dissipation: High-viscosity lubricants circulate more slowly, which also slows down the rate at which heat is dissipated, making the engine prone to overheating. Additionally, insufficient oil volume reduces the oil pump's output or prevents it from pumping oil due to air intake, which can also cause a drop in oil pressure.