Why does my Audi A2 make a clicking noise when I turn the key in the ignition?

I've noticed that my Audi A2 has started making a strange clicking noise whenever I turn the key in the ignition. What could be causing this issue and how can I fix it?

The clicking sound you hear is most likely coming from the starter motor. It could be due to a weak battery, a faulty starter, or loose connections. I recommend checking your battery and connections first. If those are fine, you may need to replace your starter.

Another possibility is that the clicking is coming from the solenoid, which helps to engage the starter motor. This could be caused by a faulty solenoid or a weak battery. Try jumpstarting your car and see if that solves the issue. If not, you may need to replace the solenoid.