One problem related to brake master cylinder has been reported for the 2013 Lincoln MKX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2013 Lincoln MKX based on all problems reported for the 2013 MKX.
Brake booster diaphragm leak, air hissing sound from brake booster. Ford has already issued �customer satisfaction program� 13n02 regarding brake booster/master cylinder problem' "certain 2010-2013 model year edge and Mkx vehicles built at the oakville assembly plant from may 3, 2010 through March 28, 2013. Affected vehicles are identified in oasis. " our Mkx was built in July of 2013 and is experiencing the same problem.