How to Prevent Engine Damage After Overheating

Overheating is not only a sign that something is wrong with your vehicle, it can also cause additional damage such as increasing wear and tear, blowing a head gasket and blowing the radiator or radiator hose. It is important to prevent further engine damage after overheating as explained here.

Difficulty: Moderately Easy

Instructions

1. Immediately shut off the engine when the vehicle starts overheating. Steam escaping from underneath the hood, a drop in oil pressure, a drop in the water level and general differences in the way the vehicle is driving can all be signs that your vehicle is overheating.

2. Pop the hood of the vehicle to allow the hot air to escape faster. This will cool the engine down faster helping to prevent further damage. After the engine is cooled, add water to the water reservoir and change the coolant.

3. Tow the vehicle home or to a mechanic, if possible. Resisting the urge to drive the vehicle after it has cooled down will prevent further damage and could save money in the long run.

4. Fix the problem as soon as possible. Understanding what caused the engine to overheat in the first place is a good place to start. Overheating is most often caused by a stuck thermostat, clogged radiator, hole in the radiator hose or a faulty cooling fan.

Tips & Warnings

• Always carry water, oil and coolant in a secure container in a secure area of your vehicle that isn't accessible to children or pets should you need roadside assistance.
• Never drive the vehicle while it is overheating. Always pull over and take care of the situation. Continuing to drive the vehicle will result in damage that could lead to needing to replace the motor.