hi ive noticed this over the last few weeks when i apply the brakes at slowish speeds and only light braking as i apply pressure it feels like the pedal goes down further under my foot a little bit and feels like the abs is kicking in .
i can only describe the feeling of the pedal going down as to driving a car with a proper handbrake , applying the handbrake with your foot on the brake pedal , it goes down a extra little bit?