Why Is My Car Overheating?

Why is my car overheating? Discovering your pre-owned or new car is overheating can be alarming, and may signal underlying issues that demand immediate attention. Normally, vehicles operate within a temperature range of 90 to 93 degrees Celsius. If your temperature gauge indicates a significant deviation from this norm upon starting your car in Moose Jaw, it is crucial to stop driving, as doing so can escalate problems and lead to costly repairs. But what causes a car to overheat? In this article, we address the following:

• What causes a car to overheat?
• What does it mean when your car overheats?
• What to do when a car overheats

Why Is My Car Overheating? 

An overheated car serves as a distinct indicator that a significant underlying issue requires immediate attention. Here are some possibilities on what causes a car to overheat:

• Cooling System Leaks: Among the primary culprits is a leak within the cooling system. Components such as the radiator, hoses, water pump, head gasket, and thermostat housing are susceptible to leaks, disrupting the system’s ability to regulate engine temperature effectively.
• Coolant Problems: Incorrect coolant type or an improper coolant-to-water ratio (typically 50/50) can compromise the cooling system’s efficiency, leading to overheating.
• Coolant Hose Blockages: Debris or dirt particles can accumulate within coolant hoses, obstructing the flow of coolant and causing overheating incidents.
• Radiator Issues: Common radiator problems include blockages, leaks, or malfunctions in the radiator fan, all of which can prevent proper heat dissipation from the engine.
• Faulty Water Pump: A malfunctioning water pump, whether due to leaks or a shifted pump shaft, can impede the circulation of coolant through the cooling system, resulting in overheating.

What Does It Mean When Your Car Overheats?

What does it mean when your car overheats? When your car overheats, it’s a clear indication of an underlying issue that requires prompt attention. Here’s what it typically signifies:

• Potential Engine Damage: Overheating can cause severe damage to engine components if not addressed promptly.
• Safety Concerns: Driving with an overheated engine poses safety risks, as it can lead to complete engine failure or even a fire hazard.
• Early Warning System: Recognizing overheating early allows you to take preventive measures and avoid costly repairs.

What to Do When a Car Overheats

Now that we know what causes a car to overheat, what are you supposed to do when it happens? Here’s what to do when a car overheats on your Estevan drive:

• Turn Off A/C: Immediately turn off the air conditioning and instead switch on the heater to reduce engine temperature.
• Pull Over Safely: When safe to do so, pull over to the side of the road and turn off the engine. Do not attempt to open the hood until the engine has cooled down for at least 30 minutes.
• Seek Assistance: Contact a professional towing service to transport your new or pre-owned vehicle to a certified mechanic for inspection and repairs in Regina.

You Can Count on the Capital Lincoln Service Department!

At Capital Lincoln, our skilled technicians excel in diagnosing and fixing overheating issues promptly. Regular maintenance is key to spotting potential causes of overheating early, preventing costly repairs. Schedule routine servicing to keep your vehicle in top shape and save with our current service specials. Understanding why your car overheats and how to react can prevent major damage and keep you safe on the roads of Swift Current. Count on the expertise of Capital Lincoln for all your automotive service needs. Contact us today for more information or assistance.