can anyone tell me if garmin RV maps work on a Driveassist 50 LMT or only on certain units.
Most Garmin maps will work on 'other' Garmin products, you don't say what maps you are referring to but for example I would expect Garmin City Navigator Maps to work on all satnav type Garmin GPSs
I'm looking for Truck and RV maps for North America. They tend to let you know about low bridges on your route
As far as I am aware the bridge height info. is held in maps like City Navigator but it it is only used on RV / Truck satnavs, the same City Navigator maps can be used on both standard units like the Driveassist 50 and RV / Truck units