Hi everyone? How expensive is replacing the brake pads? Would you recommend changing every one of them or some of them? Thanks for your input.

Hi. I just found out that my brake pads may need changing. I am now hearing the grinding, scratching noise. How long can I wait to change the pads until there may be brake damage? Miles or time? Thanks for your input.

Hi everyone. I'm at 66,500 miles on my S60 2006 Volvo sedan. Is it time to change the brake pads? I am hearing a weird grinding noise when I brake. I just had them checked at the 60,000 maintenance.
What do you think?