I have been calling around looking for the best price for replacement pads for an 86 528e and many of the places I called asked if I needed the sensors too. From my old Chevy days, wear indicators were included with the pads...nothing more than a piece of spring steel. But these guys quote me prices like $14 for "sensors".
Are they talking about the same thing I am remembering from my old Chevy's? What kind of sensor do these cars have that cost $14?