2019 Acura Rdx

I had parked my vehicle in front of my house on Friday, January 30, 2026 at 1:30a.m. I had turned on my vehicle's engine via Acuralink app at 5:20p.m. on that same day. so that it can be warmed up to go to work. At 5:30p.m. I went to my vehicle and saw the rear windshield had been broken. I initially thought someone had broken into the vehicle so I immediately called my near by police station to which they told me to call 9-1-1. I called 9-1-1 and reported a police report with the officers who came to my house. I then contacted my landlord and super since the vehicle was parked in a location where it was visible to my building cameras but no one was near my vehicle during the time the rear windshield had broken. I proceeded to do my research online and discovered that this is a constant occurrence with Acura RDX models from years 2012-Current. The issue is with the defroster when the vehicle engine starts. I took my vehicle to Paragon Acura where they proceeded to take pictures of the vehicle and the damage and replaced the vehicle with an aftermarket windshield, stating the issue is with the windshield which is incorrect, the issue is with the defroster. They assured me this will not happen again due to them using aftermarket glass and this is a one time goodwill repair. Glass is still in my trunk door as I was unable to leave the vehicle for cleaning. I explained to Acura this can not happen due to having 3 young children who place their school bags in the trunk of the car, it could have shattered while they were putting their bags in the trunk as they do daily. There was absolutely no warnings or trigger before the glass had broken or given any signs of breaking.

I used my automatic start to warm up my vehicle (it was on for about 5 minutes). When I went to open up by rear door (using my remote button), the back window completely shattered. I was walking up to my car when I heard the crackling of the glass. There was no warning about it. I will be calling the dealership about it tomorrow. Picture #1 was what the window looked like when I close the back. Picture #2 was the aftermath when I opened and closed the driver's door.

The rear windshield of a 2019 Acura RDX spontaneously shattered while the vehicle was sitting in our driveway. Vehicle was turned off, nothing fell or contacted the car, no passengers in the vehicle. This is the 2nd time this happened, last incident occurred ~2 years ago. Acura denied any record of this being an ongoing issue then, and has the same stance on the issue now, despite it being a widely known issue according to internet searches. We took pictures of the break, vehicle is available for inspection but we will be replacing the rear windshield immediately via insurance/safelite as we need the vehicle to be operational. Fortunately, we were not in the vehicle driving at the time of break, as reports indicate loud sound upon breakage that can startle driver. We also cannot operate the vehicle until rear windshield is replaced due to sound concerns for infant and temperature control issues with the rear exposed to outside air. Vehicle and rear hatch was inspected by safelite personnel upon replacing the first broken windshield. No other symptoms present before the glass broke. We have pictures of the broken windshield, showing the car sitting in the driveway. Same exact thing happened in the first incident (car was sitting in driveway, not being used).

Got in my car to leave work, heard a strange rattle noise from the back of the car when I shut the driver door. I looked back and see a hole in the rear windshield. I got out to take a closer look, and also to take a picture. When I got back in the car and shut the door, a large chunk of glass fell into the back of the vehicle. My car was parked at work for 8.5 hours, and I had to drive 40 miles home with a shattered back windshield. This is the 2nd time the back windshield has randomly shattered. The first time was in March 2025, in my driveway at home, during the overnight hours. Before leaving for work, I found glass had exploded on the inside and outside of the vehicle, and also on the driveway under the area of the back windshield. Both times it has spontaneously shattered has been in a different location. Also, there has not been any previous known damage, such as chips or cracks. No suggestion of foreign objects coming into contact with the glass, or any obvious signs of vandalism.

Was stationary in the drive thru line at McDonald's located at 1030 Largo Center Drive, Largo, MD, on Saturday December 6, 2025 around 10:30 pm. I heard a loud noise from the rear of the vehicle that sounded like a gunshot. I turned around, no gunshot, but the entire rear windshield had spontaneously shattered. The noise startled me, but because I was stationary, no issues, but if it had happened while driving, could have been an issue. There was no warning, messages, etc., just the loud noise when it shattered. Again, vehicle was sitting still, no contact with any other vehicles, or objects. Once I got home, parked in garage. Went online, and found out that this was not uncommon. Many incidents have been reported of windshields shattering spontaneously in 2019-2023 Acura RDX vehicles. There has not been a recall, but there is a technical service bulletin 22-014. My wife purchased this vehicle 5/31/2025.