hey all the car is a vr commodore berlina
the problem is the brakes. the abs light is on and the car doesent brake properly. when you depress the pedel you can hear like a hissing/sponge sort of noise, i have blead all the brakes properly to no avail could the abs system have air in it?? one ither thing the abs still works but is overly sensitive ??? thanks in Advance
also this probably has nothing to do with it but if you are doing donuts and you loop it up, and the rear wheels are going forwards and the front ones go backwards as you slide back, the abs light comes on and they wont work properly until the fuse is taken out to reset the system.