Other Fuel System Pump problems of the 2009 Mini Cooper S

Vehicle was in motion at 55-60 mph. Vehicle cut off and would not start or turnover. 15 minutes of rest and car was started and rpms were fluttering. Mini cooper of grand rapids stated the timing chain was "most likely" "out". They also stated no goodwill assistance could be provided while acknowledging the window, for a previous lawsuit involving thee 2009 Mini Cooper S, was closed and the defective tensioner and guide rails (to include engine design) were still in my Mini cooper. Car has started once since but will not stay running. Other cases of fuel pumps failing on said model were acknowledged but "no recalls have been issued" said Mini, thus not warranting any repair or concern for my failed Mini. Repair estimate was 3,985$. After mentioning the previous lawsuit during 2015, a 'random' discount was announced of 10-15% to bring said total to est. 2,900$. My 2009 Mini Cooper S has had idle and rpm issues/fluctuations for a couple months after previous owner had just replaced the timing chain assembly in January of 2019 with genuine Mini replacement parts (factory parts causing the same factory defect).