Warranty Full; Dealer History JCW Sport pack 18 inch JCW Alloy Wheels The MINI Approved Used Car scheme offers complete peace of mind with a minimum of 12 months warranty, all cars have a 124 multi-point inspection carried out on every car we sell and a full check on each individual vehicle and we also include service and mileage history. As one of the highest rated MINI retailers in the UK for customer satisfaction, Bowker Blackburn MINI always extends high levels of care and attention to our customer base, in line with the Bowker Group s family-owned business values