Rumbling/Grinding on rear wheels?

[irish s12]

your brake sliders appear to be seized,hence the line of rust still on the inside part of the disc.This may be causing uneven braking or the caliper siezing on.Does the noise get louder when you are cornering,if so then you have a knackered wheel bearing.The wheel studs hold the disc in place by the way,it only gets stuck in place by rust.

[WM-S12]

Originally Posted by irish s12

your brake sliders appear to be seized,hence the line of rust still on the inside part of the disc.This may be causing uneven braking or the caliper siezing on.Does the noise get louder when you are cornering,if so then you have a knackered wheel bearing.The wheel studs hold the disc in place by the way,it only gets stuck in place by rust.

I see what your pointing at in the picture. Never noticed it before, the noise doesn't come into play when cornering, it always tends to pop in during straights, specially along bumpy roads or hitting a hole in the road ( not all the time. )

Cheers