I already post this before but need some extra help ..
I have a 300 D TD 84 and just recently start having problems with back brakes .. Firts i have a light on dash board looks like this (O) ON ( color orange) somebody told me was some sensors so i have all that .. well my most problem is the back brakes are locking ,, il drive for few miles and need to stop to undo the bleed screw so they can unlock .... got me ?? because i didnt have tools and time i took it to a ****ty shop and they change new pads , rotors, calipers etc and the problems keep happening ..(right rear side only ) now they say its the brake line .. My question is . can a leak on the vacum system do this kind of problems ?? i just want to make shure those guys dont take more of my money and time ...u can e mail me at nunirodriguez@yahoo.com or post it here .. thanks ...