What should you do if your engine begins to overheat?

When the engine begins to overheat, the best course of action is to safely pull over and allow the engine to cool down. Overheating can indicate serious issues such as low coolant levels, a malfunctioning thermostat, or other mechanical problems. Stopping the vehicle minimizes the risk of severe engine damage that could occur if you continue to drive with an overheating engine.

By pulling over, you can turn off the engine and give it time to cool, which helps prevent costly repairs and ensures your safety. It is also advisable to check the coolant levels or have a professional assess the situation before resuming your journey.

Turning up the air conditioning could temporarily help by drawing heat away from the engine, but it's not a long-term solution and can ultimately mask a more serious problem. Speeding up to cool an overheating engine is counterproductive, as increased engine load can worsen overheating. Continuing to drive until you reach your destination not only risks engine failure but can also result in dangerous situations on the road.