Dear fellows,
I replaced the break pads and got the disks polished a month ago, the break was perfect before but was giving squeaky sounds, now the break has vibration in it like break pads grab only one end of the disk and leave the other end hence the break is significant in half the revolution of the wheel and not at all on the other half. it also has become quite hard from before, also after some hard use the break starts to fade like if i use it 4 to 5 times very hardly or use it on high speeds to stop the car immediately its fades away, the tires also get hot significantly hotter then the previous breaks.
what do i need to do in order to ensure the safety of my car since break is everything.
Regards