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???
I'm not getting this ..........

It was/is common for parking brake application to adjust drum brakes .....
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but the VX has discs in the rear - and there should be no need for 'adjustment' .........
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Could this noise actually be due to the parking brake dragging ...... ??? ...... someone help me - does the VX have the tiny brake shoes inside a drum on the rear rotors for a parking brake ? ........ if so, the parking brake shoes could be dragging ..... ????
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If there is a significant 'ring' around the edge of the rear rotors, there is a good chance they will tell you they are out of service and/or can not be turned .......