Why is my Ford Focus engine making a ticking sound?

I recently purchased a used Ford Focus and noticed that the engine makes a ticking sound when I start it. It seems to go away after a few minutes of driving, but I'm worried it might be a sign of a bigger problem. Can anyone offer advice on what could be causing this and if I should be concerned?

Many Ford Focus owners have reported the same issue with their engines making a ticking sound. It could be caused by a faulty hydraulic valve lifter or a valve train issue. I recommend taking your car to a trusted mechanic for a thorough inspection.

I had the same problem with my Ford Focus and it turned out to be a loose serpentine belt. Make sure to check all of your engine belts and tighten them if necessary.