Initially while being parked in dec. 2014, i started the car but could not release the electronic park brake. i had to drive it to a mechanic 3 miles away with the brakes smoking. they saw a procedure for resetting the park brake and gave me a copy. all was well for 2 mos. but driving along about 30mph they suddenly locked. i was able to pull over and fortunately had been carrying tools for this and performed the procedure. it happened two more times in 2015 after i was stopped with engine off. i called jaguar and they said there is no recall, but i have been afraid to drive it long distances and do not want to sell it as it is a serious safety concern. jaguar offered to look at it but i know all about that and what it could cost, especially when it does not always happen. note: see enclosed documents for 2004, but i have supposedly a 2005 with this issue.