The cost of the system will vary depending on which model you choose, but you can expect to pay around $1,000 for the system and installation. If you’re installing a Honda Navigation System, you’ll need to purchase the system and have it professionally installed. You can either install a Honda Navigation System, which is an aftermarket option that can be added to your vehicle, or you can use a smartphone navigation app like Waze or Google Maps. If you’re looking to add navigation to your Honda CR-V, there are a few different ways you can go about it.