What are the most common maintenance issues with the Ford Fiesta?

I just purchased a used Ford Fiesta and want to make sure I'm prepared for any potential issues. Are there any common maintenance or repair issues that I should be aware of? Any tips for preventing these issues or keeping costs down?

One common issue with the Ford Fiesta is a faulty ignition coil causing misfires. To prevent this, it's important to regularly replace spark plugs and ignition coils as recommended by the manufacturer.

Another common issue is transmission failure, which can be caused by excessive heat or improper maintenance. To keep your transmission running smoothly, make sure to change the fluid and filter regularly and avoid towing heavy loads.

Rust and corrosion can also be an issue with the Ford Fiesta, especially in areas with harsh winters or heavy rain. To prevent this, make sure to wash your car regularly and keep an eye out for any signs of rust or damage.