How often should I change the tire pressure on my Nissan Micra?

I recently bought a Nissan Micra and I'm confused about how often I should check and change the tire pressure. Some say every month, others say once every three months. What is the recommended frequency for maintaining the tire pressure on a Nissan Micra? And what are the consequences of not doing it regularly?

It is recommended to check and adjust your tire pressure at least once a month. This will help ensure optimal performance and safety while driving.