hahaha i can't pose in a gaylander i drive a m5 lol

hey I'm new to this site and can't find where to post my problem. when i engage reverse the parking sensor light on the switch flashes but there is no tone. can anyone please help me please? :confused:

hi everyone iv just bought my wife a 55plate freelander and iv got a problem turning the parking sensors on. When i press the button and engage reverse the light on the button flashes but there is no tone. can anyone help me please??:confused:

thanks :rolleyes:

hi I bought a freelander today for my wife. 55 plate. When I turn the parking sensors on and engage reverse the light on the switch just flashes and it doesn't beep. Any help please as my wife really needs them lol