What is the most efficient way to clean the air filter in a Vauxhall Corsa?

The air filter in my Vauxhall Corsa is clogged with dirt and debris. What is the best method for cleaning it, and how often should it be cleaned?

The most efficient way to clean the air filter in your Vauxhall Corsa is to use compressed air to blow out any dirt and debris. You should clean it every 15,000-20,000 miles or once a year, whichever comes first.

Another option is to use a vacuum cleaner to suck out any dirt and debris from the air filter. Remember to also check and replace the filter if it is damaged.

If the air filter is very dirty or damaged, it's best to just replace it with a new one.