How can I improve the fuel efficiency of my Volkswagen Tiguan?

I recently purchased a Volkswagen Tiguan and I'm looking for ways to save money on gas. What can I do to optimize the fuel efficiency of my vehicle?

Regularly check and replace your air filter to keep your engine running efficiently.

Avoid rapid acceleration and braking, as it uses more fuel.

Keep your tires properly inflated to improve gas mileage.

Consider investing in a fuel additive, such as a fuel system cleaner, to improve the efficiency of your engine.

Try to plan your errands and trips to minimize unnecessary driving and conserve fuel.