How can I prevent my Toyota RAV4 from rusting?

I recently bought a Toyota RAV4 and I live in a coastal area. I've heard that coastal regions can be really hard on cars, causing rusting and other issues. What can I do to prevent my RAV4 from rusting?

It's important to regularly wash and wax your RAV4, particularly after driving through salty or wet roads. This will help protect the paint from corrosion and ultimately prevent rusting.

Another important step is to apply an undercoating to your RAV4. This will provide an extra layer of protection against salt, water, and other corrosive elements.

You may also consider investing in rust proofing services for your RAV4. These services use specialized coatings and techniques to prevent rust from forming on your car's body and chassis.