What are some common issues with the Vauxhall Zafira Life's fuel efficiency?

I've noticed that my Vauxhall Zafira Life doesn't seem to be as fuel efficient as it used to be. Is this a common issue with this model? Are there any tips or tricks for improving fuel efficiency?

One common issue with the Vauxhall Zafira Life's fuel efficiency is a dirty air filter. Make sure to regularly clean or replace your air filter to improve performance.

Another thing to consider is your driving habits. Do you frequently accelerate and brake hard? This can decrease fuel efficiency. Try to drive more smoothly and maintain a steady speed.

You could also try using a fuel additive to help clean your fuel injectors and improve fuel efficiency. Just make sure to use a trusted brand and follow the instructions carefully.