2020 Acura Rdx

I went out, got in the vehicle and before starting, I heard a crinkling/rustling noise. It sounded as if something was in the rear of the vehicle. I got out of the vehicle and walked to the back and the entire rear window glass was shattered. There was no impact, no foreign object hit it, etc. It simply shattered while sitting in the driveway, with the vehicle off, when I closed the door. This is a huge safety risk. I have contacted Acura. There is no current recall, but there is a current safety bulleting regarding this issue. Apparently it has happened to thousands of people who own an RDX model years 2019-2022. I cannot believe that this is not an active recall, given the number of reports and the safety concern.

At the end of the work day, I approached my car that had been remotely started through the app approximately 5 minutes prior. I put my work bag in the back driver side, closed the door, then heard small items hitting the ground. I went to the back of the car and found the back window on the lift gate shattered. The door wasn’t slammed. The lift gate has only ever been operated with the power feature.

When backing out of my driveway and turning wheel to the left I get two loud popping noises from behind me. Other online reports identify this as a problem with the sunroof. I also have instances where the sunroof does not fully close unless I repush the close button. Dealer rep suggested this is most likely due to an issue with the sunroof.

The contact owns a 2020 Acura RDX. The contact stated that while the vehicle was parked, the rear window shattered without warning or impact. The vehicle was taken to the dealer; however, the vehicle was not diagnosed. The contact was advised to notify the insurance company of the failure. The vehicle was not repaired. The manufacturer was notified of the failure and the contact was advised to go through the insurance company and to take the vehicle to a different dealer for diagnosis. The failure mileage was approximately 20,000.

On September 6, 2022, at 7:45 AM I was traveling from my home to work in my 2020 Acura RDX. As I was merging on to an interstate in heavy, high-speed traffic, my RDX suddenly lost power and started to decelerate with absolutely no warning at all as high-speed traffic was approaching from behind. My vehicle decelerated to a speed of about 20mph on an interstate in the midst of heavy, high-speed traffic. The malfunction indication light began flashing in the instrument panel. I was able to drive at slow speed of about 15-20 mph, with 4-way lights flashing, until I could exit the interstate. I turned the car off for a few minutes and then was able to proceed. This created an extremely dangerous situation.

The contact owns a 2020 Acura RDX. The contact stated that while driving at approximately 70 MPH, the vehicle went into limp mode and experienced unintended deceleration to 5 MPH with the check engine warning light illuminated. The vehicle was towed to the dealer; however, the dealer was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 18,986.

On two occasions now my vehicle was parked at the train station and I have returned to the back window being cracked. The first time (11/21) when I shut the rear passenger door I heard the glass crack. There was a small hole near the bottom center which quickly expanded as doors were closed. The second time (8/22) I walked up to my vehicle and there was a large hole in the rear window which looked exactly the same. Both times glass was also broken around the edges. We are confident it is not vandalism due to the fact that the vehicle was parked in an open well-monitored area, nothing was taken and no other cars were damaged. Something must be defective.