Me yasa birki ke yin hayaniya?

Wani lokaci tsarin birki na wasu motocin na iya yin hayaniya yayin aiki.

Wannan lamari na iya zama sanadin dalilai da dama.

Wasu nau'ikan faifan birki suna yin sautin faɗakarwa kamar busa kafin ƙarshen rayuwarsu, sannan suna buƙatar maye gurbinsu.

Dalili na biyu na wannan tasirin shine nau'ikan gurɓataccen yanayi da suka taru a cikin yanki na caliper, wanda, lokacin da birki ke aiki, yana shafa fayafai, yana yin rawar jiki. Ana iya samun nasarar kawar da wannan lahani ta hanyar tsaftace tsarin ko maye gurbin pads.