What is the best way to prevent rusting in a Ford Galaxy?

I recently purchased a used Ford Galaxy and noticed that there are some rust spots on the body. What can I do to prevent further rusting? Is there a specific product or method that is recommended for Ford cars?

One way to prevent rusting in a Ford Galaxy is to regularly wash and wax the car, especially during the winter months when salt is used on the roads. This will help protect the car from the elements and prevent rust from forming.

You can also use a rust inhibitor spray on the areas where there is already rust to prevent it from spreading. Just be sure to follow the instructions carefully and apply it in a well-ventilated area.

Another tip is to check for any signs of moisture inside the car, as this can also contribute to rust formation. Make sure to keep the interior dry and consider using a dehumidifier if necessary.