How to Improve the Fuel Efficiency of My Volkswagen Golf?

I have been noticing that my Volkswagen Golf is not as fuel efficient as it used to be. Any tips on how I can improve its fuel efficiency?

Regularly servicing your car can greatly improve its fuel efficiency. Make sure to follow the recommended maintenance schedule.

Avoid aggressive driving and harsh braking, as these can significantly impact your car's fuel efficiency. Try to maintain a steady speed and anticipate traffic.

Inflate your tires to the recommended pressure, as under-inflated tires can decrease fuel efficiency. Check your tire pressure regularly and adjust as needed.