I have a 2015 Disco Sport HSE Luxury and have two question about parking sensors. I noticed yesterday that the right front sensor had been pushed back in to the bodywork, with no other apparent damage. Clearly it is now sensing something very close and is sounding off at low speeds. Last night I noticed that the focus of my headlights had changed - the lit area is much closer to the car. My two questions are 1. Is there any relationship between the focussing of the headlights and the sensors? For example, does the range of the lights diminish when manouevering close to obstructions? And 2. How do I get to the area behind this sensor to refit it in the correct position? I would be grateful for any help.