Need help in my brake

[blitztomato]

Recently my wira brake system always make the steering wheel vibrate when i press the brake to slow down my car from 140 to 100. when i press it harder i press the stronger the vibration i can feel. It is i need to skeam the brake disc. the wira is around 4 years .

 

[Khorne]

Yes skimming helps, also remember to check your brake pads for uneven wear...

 

[blitztomato]

Thx for ur advice. i also like to know how mucj will it cos me to skim the brake disc, will it improve my brake performance if i skim it?

 

[escaflowne]

nop it wont improve much..but sure solve the shaky steering when u brake.
not that expensive..dun worry..
and after skimming..better change a new brake pad..
and go for a proper brake pad bedding process..forget about wat the mech help u to bed..go back do yourself..
u can google for how to bed in ur pad properly..it is very essential