What are some common problems with the Ford Fiesta's engine?

I've heard that Ford car's tend to have issues with their engines. Are there any specific things I should watch out for with the Ford Fiesta? I want to make sure I'm taking the proper precautions and addressing any issues early on.

One common issue with Ford Fiesta engines is a misfire in the spark plugs. This can lead to a rough idle and decreased performance. It's important to have your spark plugs checked regularly and replaced if necessary.

Another common issue is oil leaks, which can occur in the valve cover gasket. This can cause a loss of oil and potentially damage the engine. Regularly checking the oil level and getting the gasket replaced if needed can help prevent this problem.

A third issue to watch out for is overheating, particularly in older Ford Fiesta models. This can be caused by a faulty thermostat or water pump. It's important to regularly check your coolant levels and have your car inspected if you notice any signs of overheating.