2003 BMW 325IT Visibilitywiper Problems

CENTRAL LOCKING SYSTEM NEAR TOTAL FAILURE WITH POSSIBILITY OF BECOMING TRAPPED IN VEHICLE. ALSO, ON A MINOR NOTE, WINDSHIELD WASHER DOESN'T WORK. THE LOCK, WINDOW, WIPER, AND MAYBE OTHER RELAYS ARE LOCATED ON A CIRCUIT BOARD MAKING IT IMPOSSIBLE TO BE SWAPPED OUT BY THE AVERAGE PERSON. THIS MEANS A HIGH REPAIR COST WHICH MEANS THAT AS THESE VEHICLES COME ONTO THE USED MARKET AND BEING THE AMAZING VALUE THAT THEY ARE, CURRENT OWNERS MAY BE UNABLE OR UNWILLING TO HAVE THIS FIXED IMMEDIATELY AND SIMPLY NOT USE THE LOCKS OR WHATEVER ELSE HAS A RELAY FAILURE. DUE TO THE SECURITY FEATURES AND SUCH ASSOCIATED WITH THIS CAR, IT BECOMES EASY FOR THE LOCKS TO BE ENGAGED AND IMPOSSIBLE TO UNLOCK AS THE PROBLEM IN THE RELAYS GETS WORSE. THE RELAYS NEED TO BE RELOCATED TO SOCKETS THAT ALLOW THEM TO BE INDIVIDUALLY REPLACED LIKE FUSES THE WAY MOST CARS...