How can I troubleshoot my Audi A2's steering issues?

I've been experiencing erratic steering on my Audi A2, with the car often pulling to one side or the steering wheel feeling loose. What could be causing this and how can I fix it?

Check your tire pressure and alignment as these can greatly affect steering behavior. If these are not the issue, it could be a problem with your power steering system.

Have you recently driven over any potholes or hit a curb? This could have caused damage to your steering components. It's important to have your car inspected by a mechanic to determine the cause of the issue.

Another possible cause could be worn out or damaged steering components. This is a common issue with older cars and will require replacements to be made.