Common Causes of Engine Overheating
Engine overheating is one of the most common problems faced by car owners. It can happen suddenly or build up slowly over time. When an engine runs hotter than it should, it places stress on many internal parts. If the issue is ignored, it may lead to serious damage and high repair costs. Understanding why engines overheat helps drivers spot warning signs early and take action before the problem grows. An engine works within a narrow temperature range. Most petrol vehicles operate between 90 and 105 degrees Celsius. When temperatures move beyond this range, metal parts expand too much, fluids break down, and seals may fail. The causes of overheating often come from cooling system faults, poor maintenance, or worn components. Each cause has clear signs that drivers should not ignore. How the Engine Cooling System Controls Heat Engines create heat during combustion. The cooling system keeps that heat under control. Coolant flows through passages inside the engine block and cylinder head....