At what temperature does the Nissan Tiida's water temperature gauge light up red?

[DeIvan]

Tiida's water temperature gauge: C represents 60 degrees, H represents 110 degrees. The red light will illuminate when the water temperature reaches 110 degrees. When starting the engine, the water temperature gauge should indicate no less than 50°C; during normal driving, the normal reading of the water temperature gauge should be between 70°C and 90°C. The following are the hazards of excessively high water temperature to the engine: 1. The expansion of engine components will reduce the clearance between parts, intensifying engine wear; 2. It will reduce the viscosity of engine oil, leading to increased wear of components and reduced engine lifespan; 3. Damage to the cylinder gasket may cause cross-flow between water channels, oil channels, and air passages on the gasket, allowing oil to enter the radiator and water to enter the engine oil.