Has anyone had problems with their E560? We're at the end of our tether after nearly 2 years. We've had so many faults I can't list them all but they include incorrect wiring of sat nav causing battery drain, 2 failed battery chargers, 2 failed water pumps, burning out on first use of electric heating, reversing camera not working, door had to be replaced, element blown in fridge.... and now the electric heating isn't working. We don't know where to turn, our dealer is great but quite a distance away, and all they do is fix each fault as it occurs... Everytime we have something fixed we think that will be it, but next trip another problem occurs.