Why Is My Car Overheating?

As you're setting out for a summer road trip, nothing will ruin your plans faster than a car that stops working. One major problem that you can encounter with your vehicle is an engine that overheats. While an overheating engine may produce sudden symptoms such as smoke or a burning smell, the problem is often caused by an underlying issue that starts small but becomes more significant over time if left unfixed. Regular maintenance can also help find and avoid common problems that lead to extensive engine damage and failure.

Cooling System Leaks

The cooling system is one of the most intricate parts of your car. There are many different parts in the cooling system, which means that the cooling system is naturally subject to developing problems. Within every car's cooling system are many hoses, developing holes, cracks, and leaks with age. When the hoses become damaged or develop leaks, they can't perform the essential task of moving coolant fluid around the cooling system to keep the engine at a proper temperature. Cooling system leaks may start small initially, but they can quickly worsen if they are not addressed. You might notice some warning signs in advance with this problem, such as puddles of dark liquid beneath your car or a sweet, sugary smell that often becomes more noticeable as you drive.

Low Oil Fluid Levels

Your car's engine relies on the right amount of oil to stay lubricated. Sufficient oil levels also help to maintain the engine's proper operating temperature. Cars naturally consume a certain amount of oil as you drive, which is why it's so important to keep up with regular oil changes. The quality of the oil can also affect the engine's performance. A car that's overdue for an oil change or a vehicle that does not have enough oil can encounter more significant engine problems.

Thermostat Problems

Every car also has a thermostat, which is a valve located in the cooling system. The thermostat regulates the flow of coolant fluid between the engine and radiator. If the thermostat gets stuck, it can't move coolant fluid away from the engine, which then causes it to overheat. A stuck thermostat usually starts as a minor problem, which means it's a good idea to get your car checked as soon as you can if you suspect this problem.

Contact us today for assistance with diagnosing and fixing your car's engine problems.