speedo
Registered user
I am now on my eigth f..king zumo I seem to get about three months out of them.The dealer has changed everything cradles power supply etc it is wired from the aux socket.I have now come to the conclusion that they are a complete ball of shite as I have had replacements that when taken out of the box have failed I have tried all the usual tricks like taken the batteries out etc.It seem's that garmin know about this problem and are willing to change the units when faulty without quibble.I am now going to buy the bmw gps as i'm f..king sick of this crap.