Gasoline engines are designed to run on gasoline, which has a lower boiling point and higher octane rating than diesel. Diesel fuel has a higher boiling point and lower octane rating than gasoline, so it does not vaporize as quickly and can cause engine knocking or pre-ignition. Additionally, diesel fuel has a higher lubricity than gasoline, so it can damage the fuel injector pump and other engine components that rely on gasoline for lubrication.
If you accidentally put diesel fuel in a gasoline engine, it is crucial to avoid starting the engine and drain the fuel tank and fuel lines as soon as possible. You should also have the fuel system flushed and thoroughly cleaned by a qualified mechanic before attempting to start the engine again.
Using diesel fuel in a gasoline engine can result in costly damage to your engine and can even render it inoperable. Therefore, it is essential to take immediate action if you realize that you have put diesel fuel in a gasoline engine to avoid severe consequences.
