The Three Most Common Causes of an Overheating Engine

Is your engine overheating?When the scorching desert sun beats down on the city’s roads, it’s no surprise that engines can sometimes struggle to keep their cool. The extreme temperatures combined with the demands of daily commuting can push even the most reliable vehicles to their limits.Car engine maintenance is an absolute necessity for any responsible car owner. It’s crucial to stay vigilant and be aware of when your car is in need car servicing and maintenance in Dubai. In this blog post, we will explore the top three reasons why yourcar engine might be running hot. Understanding these causes can help you diagnose the issue and take appropriate action to prevent any further damage.

Cause No. 1: Cooling System Leakage: When you think about engine repair and maintenance, you cannot disregard the cooling system.It is made up of vital parts, including the freeze plug, reserve tank, and pressure cap.This complex system, located beneath your car’s hood, pumps the coolant via pipes, resulting in ineffective cooling. If your engine is becoming too hot, you should check for a leak in the cooling system by inspecting the following:

  • Surely you must have taken your car for a coolant top-up. So, you must be familiar with its distinct appearance; its colors ranging from pink, orange, blue, red, green, to yellow. If you notice a colorful puddle forming underneath your car, it’s a talltale sign that your coolant is leaking, and it is a red flag that you must get resolved immediately.
  • Occasionally, the leakage may not be significant, rendering it imperceptible on the ground or causing the liquid to seep onto other engine components, therefore evading detection on the ground. Nevertheless, doing an inspection of the hoses to identify any loose or fragile components is a robust approach to detect any leaks.

Cause No. 2: A Faulty Radiator: The radiator is an indispensable component of your car’s cooling system, dissipating the heat from the engine that the coolant has absorbed into the surrounding air. If the radiator is broken, the car’s engine won’t be able to cool down. Common causes of radiator failure include:

  • Spillage;a leak in the radiator, like a leak in the hoses, will hinder the engine from cooling as effectively as possible.
  • Poor thermostat; it is the job of the thermostat to determine whether or not the engine requires cooling. Therefore, the engine is at risk of overheating if the thermostat is unable to make an accurate assessment.
  • A broken fan is a common cause of radiator failure, since it prevents the efficient transmission of heat from the coolant to the air. The coolant may stay hot if the fan is faulty or isn’t working properly, which prevents the engine from being cooled.

Cause No. 3: Defective Belts: The serpentine belt in your vehicle is responsible for the efficient operation of several subsystems, including the power steering, air pump, and cooling system’s water pump.There is both good and bad news about the broken belt. A belt’s durability is enhanced by the fact that there aren’t many potential failure points. The passage of time is the most important thing to keep in mind, since your belt will ultimately become too loose or too old to be effective. The bad news is that there are several issues – such as an ill-controlled power steering, absence of air conditioning, engine overheating, battery malfunction, etc. – that might arise from neglecting to service the belt.

An overheating engine is undoubtedly a frustrating and all-too-common issue that can lead to a car breakdown. To spare yourself this embarrassment, it is best to visit your mechanic, and sign up for regular engine inspection, repair and maintenance.

Google Rating
Based on 10392 reviews