Diesel In Petrol Engine
Putting diesel in petrol engine is a serious misfuelling error, though generally less destructive than the reverse, provided the engine is not run for long.
Diesel is thicker and oilier than petrol, and when introduced into the petrol system, it immediately contaminates the lighter fuel. If the engine is started, the diesel will quickly coat and clog the spark plugs, injectors, and fuel lines, preventing the spark plugs from igniting the fuel mixture effectively.
This results in common symptoms such as rough running, heavy smoking (often black or white), stuttering, loss of power, and eventual engine failure or stalling.
To prevent costly damage to your catalytic converter or fuel pump, the most critical step is to turn off the engine immediately and avoid cycling the ignition.
Contact Misfuelled Car Fix straight away; our 24/7 mobile technicians specialize in safely draining the contaminated fuel and performing a thorough system flush at your location.