2007 Ford Mustang electrical system problems

“The vehicle has experienced repeated and ongoing electrical system failures, including chronic battery drain that causes the vehicle to fail to start, erratic HVAC operation where controls do not function as intended, and persistent water intrusion into the doors and interior areas. The HVAC malfunction has resulted in the inability to properly defrost or defog the windshield while driving, significantly impairing visibility and creating an immediate safety hazard. These issues appear consistent with failure or corrosion of the Smart Junction Box (SJB) or related electrical control components. Replacement Smart Junction Boxes are unavailable through both Ford and aftermarket sources, preventing proper repair of the defect. The electrical instability and water intrusion present a risk of sudden loss of vehicle operability, impaired visibility, and unpredictable electrical behavior while the vehicle is in motion, creating a safety risk to the driver, passengers, and others on the road. The issues are recurring and reproducible.”

“The contact owns a 2007 Ford Mustang. The contact stated that upon entering the vehicle, there was an abnormal clicking sound coming from an unknown location with the vehicle turned off. The contact became aware that the battery was completely drained. No warning lights were illuminated. The vehicle was taken to an independent mechanic, who determined that electrical components were draining the battery while the vehicle was turned off. The vehicle was not repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 30,000.”

“The contact owns a 2007 Ford Mustang. The contact received two unknown recall repair notifications for the driver’s and the passenger’s frontal air bags. The vehicle was taken to the dealer and the unknown recall repairs were performed. The contact stated that when the vehicle was picked up from the dealer, the horn and the radio were inoperable. The vehicle was taken back to the dealer and the contact was informed that the vehicle could not be inspected for 8–16 weeks. In addition, the contact was informed that dealer appointments were booked. The contact stated that he recently contacted the dealer again; however, the dealer denied performing any recall repairs on the vehicle. The manufacturer was not made aware of the failure. The failure mileage was unknown. The VIN was unavailable.”

“A complete failure of the electrical system due to a design flaw where a main electrical wire harness inside the firewall on the drivers side fills up with water over time and soaks the wire harness causing a complete failure of the car to operate. This leading to a breakdown in traffic and dangerous necessity to get out into traffic to escape electrical smoke.”

“AS I WAS DRIVING APPROXIMATELY 65MPH/HOUR I HEAR A SLIGHT POPPING NOISE COME FROM THE FROM PASSENGER TIRE AND THEN FOLLOWED THE TIRES PRESSURE DASH LIGHT ILLUMINATED. I PULLED OFF THE ROAD AT MY FIRST OPPORTUNITY. MY TURE HAD GONE COMPLETELY FLAT WITH OUT HITTING ANY BUMPS OR POT HOLES. I PUT THE SPARE ON AND RETURNED HOME. MY BOYFRIEND INSPECTED THE TIRE USING SOAPY WATER AND REALIZED THE AIR WAS ESCAPING FROM THE RIM WALL (STR P245/40 R20) AND NOT THE TIRE ITSELF. UPON FURTHER INSPECTION WE REALIZED MANY STRESS FACTURES ON THE RIM ON ALL FOUR TIRES NOT JUST THE ONE THAT LOST ALL THE AIR ORIGINALLY. I REPLACED MY TIRES PIRELLI ALL SEASON PLUS AND SCORPION VERDE TIRES WITH MY STOCK TIRES. I RESEARCHED THE TIRES FOR A RECALL AND NOTICED A RECALL ON OTHER TIRES THAT WERE THE SAME MAKE AND MODEL JUST DIFFERENT SIZES HAD THE SAME ISSUE, A FAILED RIM WALL CAUSING IT TO BREAK OFF CAUSING ACCIDENTS, THAT MY AFTERMARKET TIRES WERE HAVING. MY TIRES ARE EXPERIENCING THE SAME ISSUE AS THE RECALLED PIRELLIS SO THEREFORE I HAVE NOT BEEN USING MY TIRES FOR FEAR THE OTHER 3 TIRES WILL ALSO WORSEN AND CAUSE AN ACCIDENT. STR P245/75 R 20 AND STR P245/40/ R20 ALL SEASON PLUS AND…”

“2007 FORD MUSTANG. CONSUMER WRITES IN REGARDS TO VEHICLE TRANSMISSION MALFUNCTION. CONSUMER HAS PREVIOUS CORRESPONDENCE WITH 2 DIFFERENT VEHICLES WITH DIFFERENT ISSUES. *LD THE CONSUMER STATED THE TRANSMISSION MALFUNCTIONED. THE RADIO AMPLIFIERS LOST POWER WHILE THE RADIO WAS PLAYING AND THE CD SLOT WAS INOPERABLE. THE ENGINE FRONT CRANK OIL SEAL BLEW OUT, CAUSING THE ENGINE TO LEAK OIL WHILE DRIVING.THERE WAS A SCAR OR CUT ON TIMING COVER. THE BALL JOINTS NEEDED TO BE REPLACED. *JS”