HOW CAN I GET THE COMPASS IN MY CAR?
I'd purchase a Garmin nuvi GPS unit, you get those for around $100 and mount it on the dash or windshield. they have a built in compass and directions.
http://www.amazon.com/Garmin-Navigator-Directions-Preloaded- Displays/dp/B00HEGP40E/ref=sr_1_2?ie=UTF8&qid=1439415494&sr=8- 2&keywords=garmin+nuvi
Search Mercedes-Benz E-Class Questions
Mercedes-Benz E-Class Experts
Related Models For Sale
Used Cars For Sale