Do you enjoy my video content and want to help support me? Every dollar helps! (Comments, Rating my videos up, and Subscribing also help me) Click here to .<br>If your keurig coffee machine is not brewing a full cup or shutting of mid brew, you probably need to clean the needle. mine is the keurig Mr. Coffee model.<br>This coffee brewer got weak and stopped brewing coffee. The motor of the vacuum pump needs to be greased. Unfortunately, this machine is not easy to open.<br>How to Repair a Keurig Coffee Brewer B70 Platinum DIY. Not ready, Sputtering, Half Cups, Not Brewing.