What are the symptoms of an engine blowout in a car?

[StHazel]

The symptoms of an engine blowout in a car include: excessive pressure causing the piston to seize, which may result in flames being ejected. The methods to handle an engine blowout are: 1. Allow the engine to cool down and turn it off, then remove the radiator cap to ensure the engine is cool; 2. Drain the coolant into a bucket; 3. Close the drain plug and fill the radiator with water; 4. Start the engine, turn on the heater control system, add cooling system cleaner, and let the engine idle for 30 minutes; 5. Turn off the engine and let it cool for 5 minutes, then drain the liquid from the radiator; 6. Close the drain plug, fill the radiator with water, and let the engine idle for 5 minutes; 7. Refill with a 50/50 mixture of water and ethylene glycol antifreeze/coolant compound.

[SanFinley]

That day I was on a long-distance drive when the engine suddenly started shaking violently, making a loud noise like drumming, and the speed dropped sharply. I quickly pulled over. As soon as I opened the hood, a burnt smell hit me, and blue smoke was coming out—classic signs of an engine seizure. Engine seizures are usually caused by overheating or insufficient oil, such as a leaking cooling system or neglected maintenance. Since then, I check the oil and radiator every month and avoid long-distance high-speed driving to prevent engine failure. If you encounter this situation, never push through; stop and turn off the engine immediately, then seek professional repair, or the cost could be much higher.

[LeAlivia]

Common symptoms of engine seizure include severe engine shaking, loud metallic knocking noises, and a sudden loss of power, making the car feel like it's falling apart. The main causes are often lubrication system failures or overheating, leading to cylinder damage. I recommend paying attention to unusual noises and the temperature gauge while driving. If any abnormalities occur, pull over and turn off the engine immediately, then check the oil and coolant levels. Regular maintenance is crucial, such as changing the oil every 5,000 kilometers to prevent minor issues from escalating into major problems. Drive safely and don't ignore early warning lights—it saves both peace of mind and money.

[DiLorenzo]

Having driven for half a lifetime, I've witnessed engine seizure a few times: severe engine shaking, banging sounds like bomb explosions, and sudden loss of power. This is caused by abnormal combustion inside the cylinders, often due to oil leakage or water pump failure. When it happens, stop the car and inspect to prevent total engine failure. Regular use of quality fuel, diligent maintenance, and avoiding prolonged high-speed driving can minimize the risks.