Last job to do before an MOT is replace the above (rear disc brake model) because it's seized on one side. I've got the right cable (I hope) and I'm only replacing the back section to both sides not the bit that connects to the handbrake. I'm hoping it can all be done from underneath without removing the handbrake console or any other buggering about. I understand the exhaust has to be dropped and some heatshields removed which I'm hoping is straightforward. Any tips?