Hi all. New to the forum and new to nissan. Recently bought a 2004 nissan xtrail. 2.2 dci to tow the caravan. Chuffed with the car so far except one issue. When I bought the car the lady told me the handbrake shoes had been replaced just before the lock down but as she was vulnerable smthe car had barely been used since. The handbrake seemed fine whilst on her flat level driveway however, I've found that when I stop the car and apply the handbrake. 2/3 clicks and it feels nice and tight but as soon as there is any movement in the car ie rolling slightly, there is a small clunk at the back and the handbrake realeases completely. The handbrake lever becomes extremely loose being able to pull it all the way up with no effect whatsoever. If I then drive a few metres, the handbrake goes tight again and feels great but again, slightest movement and its gone.
I've take the rear wheels and disc off and found the shoes inside the rear discs, something I've not come across before, and I can't for the life of me figure out what's wrong, the discs aren't perfect but far from being a problem and the shoes look good. Can anyone give any suggestions? I'm due to tow the caravan tomorrow and I'm somewhat on edge about not having a handbrake.
Thanks in advance, all help and knowledge appreciated.
Jamie