The normal engine temperature for a car can vary depending on the make and model, as well as the specific design of the engine. However, in most modern cars, the typical operating temperature range for the engine is between 195°F (90°C) and 220°F (105°C).
Engines are designed to operate within this temperature range because it allows for efficient combustion and optimal performance. The engine coolant, which circulates through the engine and radiator, helps regulate the temperature by absorbing heat from the engine and dissipating it through the radiator.
It's worth noting that temperatures can fluctuate within this range depending on various factors such as driving conditions, engine load, ambient temperature, and the efficiency of the cooling system. However, if the temperature gauge consistently reads significantly higher or lower than the normal range, it may indicate a cooling system problem that should be addressed by a qualified mechanic.