Up to now my family a I have been motorhome's ,but because we needed a larger motorhome or at least more seat belts, which men't spending lots more money, we thought we would change to a caravan, only to find that our 18month VW Tiguan R line is not designed to take a tow bar , had ask my local dealer also went straight to VW UK but turns out that the only way is to have a hole cut in panel under the bumper which VW say may affect my warranty