2013 Ford F-150 visibility/wiper problems

“Driving to work this morning after remote starting my truck due to cold weather. 10 minutes into driving, the driver side of the 3-piece power slide rear glass shattered with no impact or any other damage. Online searching indicates it is a frequent problem and likely caused by the rear glass defroster.”

“2013 Ford F150 crew cab back window shatters when defroster activated. When I pushed the defrost button the window on the back drivers side shattered. This is a major safety concern.”

“sitting in truck that was off and heard a loud crack. looked around and the rear drivers side window was shattered. nothing hit it and defrost was not on. just shattered for no reason. 30 degree F out”

“This morning (45 degrees F) I remote-started the truck to warm it up. As I strapped in my 5 year old into his carseat (Which does not contact the rear window at any point), We were startled by a load pop as the driver's side rear window broke. I immediately walked to the back of the truck to inspect and a small amount of smoke was raising from the bottom right side of that window where it meets the frame. I believe the rear window defroster was the cause of it. This happened 6 inches from my son's head..”

“I was driving down the street around 7am, it was about 54 degrees outside and the portion of my rear window behind the driver seat exploded, sounded like a gun shot. I pulled over and I could hear sizzling and saw steam/smoke coming from a seam in the window so I got back in and turned off my rear defroster and the sizzling went away. I am concerned this will happen again after I get the window fixed or worse, I am worried my truck could go up in flames with my wife or kids in it.”

“THE REAR WINDOW DEFROSTER STOPPED WORKING (WINTER). IN RESEARCHING THE PROBABLE CAUSE OF THE REAR DEFROSTER ISSUE WE FOUND OVER THE PAST SEVERAL YEARS THERE HAVE BEEN COUNTLESS STORIES & POSTS FROM AROUND THE COUNTRY DETAILING SPECIFICALLY THE ISSUE WE WERE EXPERIENCING WITH THE DEFROSTER AND REALIZING THIS WAS A KNOW ISSUE WITH THIS VEHICLE. THERE WERE COUNTLESS STORIES, MANY HARROWING ACCOUNTS OF BROKEN REAR WINDOWS DUE TO THE NATURE OF THE ENGINEERING TO REPAIR AS WELL AS WAY TOO MANY STORIES WITH CUSTOMERS HAVING TO DEAL WITH LOCAL AND NATIONAL FORD REPRESENTATIVES TO TRY TO ADDRESS THE OBVIOUS ENGINEERING ISSUE. WHILE I MAY AGREE THIS MAY BE A PERSONAL OBSERVATION, THERE ARE WAY TOO MANY OCCURRENCES OF THIS PROBLEM OCCURRING ACROSS MULTIPLE MODEL YEARS FOR FORD LEADERSHIP TO NOT BE CONCERNED WITH THIS ISSUE AND DOING SOMETHING TO FACILITATE THE CORRECTIVE ACTIONS TO ADDRESS THE DEFECT.”