Moin Moin, yes, as mentioned above, I would like to know more about what you think of park sensors and which you can miss. A couple of me recommended the parking sensors from Mobilline, which should be very easy to install and are reliable, he thinks, and you can buy them at ebay or in the online shop at www.ovh-shop.de. I would like to make a picture of what there are of park sensors and what you recommend. there are different versions e.g. with beeps or with a agree the says stop, which sensors have a pleasant tone? thank you in advance MfG BurnyNator