Rear window randomly shattered. I was just sitting at a red light and it shattered. Nothing hit it or damaged it. I read online this is a reoccurring problem others have experienced with 2019 models and newer. This needs to be addressed. If I was going down the road this could have caused an accident.

- New Albany, IN, USA

The rear windshield glass shattered while the car was parked in an open area. There wasn't an impact incident of any type. Acura is aware of the issue on this model of RDX (there's a service bulletin) but is refusing to cover the repair out of warranty. I know hundreds of owners have already filed complaints but wanted to add our incident as well.

- Plano, TX, USA

The rear windshield completely shattered after getting in the vehicle and shutting the drivers side door. The vehicle was off and not in motion. There were no warnings, or other symptoms or any other indicators that this was a faulty windshield. The weather has been below freezing for the last 4 days. The problem has not been confirmed or reproduced nor inspected as this just happened and was unexpected. Thankfully the vehicle was off, however this could have impacted my safety and those around me if I had been driving.

- Saint Louis, MO, USA

My windshield completely shattered while parked out of no where. This could-??ve been a huge safety hazard if I was driving or had my children in the car. I am very disappointed to see this is very common for other RDX owners when it is such a hazardous situations for many! This needs to be recalled!! These car are expensive enough to have to deal with this dangerous and expensive issue that isn-??t caused by the owner, but a manufacture issues!

- Whitehall, PA, USA

Car parked outside during work hours, turned car on for 10 minutes to warm up, upon coming back the rear windshield was completely shattered-?? (used rear defrost button)

- Mentor, OH, USA

I am submitting this formal complaint to report a recurring safety issue with my vehicle, a 2020 Acura RDX. Specifically, the rear window glass has unexpectedly shattered on two separate occasions without any apparent cause or external interference. What component or system failed or malfunctioned, and is it available for inspection upon request" The rear window glass is the component that failed, and it is available for inspection upon request. How was your safety or the safety of others put at risk? The sudden shattering of the rear window glass posed a significant safety risk. Broken glass could have flown into my eyes or injured anyone near the vehicle. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes, Acura is aware of this issue as it has been reported by other owners of similar models. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives, or others? The police have inspected the vehicle following the incidents. Were there any warning lamps, messages, or other symptoms of the problem prior to the failure, and when did they first appear" No, there were no warning lamps, messages, or other symptoms prior to the failure. To provide more context: The first incident occurred during cold, snowy weather, which I initially suspected might be a contributing factor. However, the second incident took place during moderate weather conditions, eliminating extreme temperatures as a possible cause. Both times, the vehicle was stationary while I was inside my workplace, and surveillance footage confirmed that no individuals or external factors were near the vehicle. After researching this issue, I found that other Acura RDX owners, particularly models from 2019-2024, have experienced similar occurrences of rear window glass shattering without cause. Despite this, Acura has not issued a recall or provided guidance on resolving the issue. I urge the NHTSA to investigate this matter

- Van Buren, AR, USA

The rear windshield spontaneously smashed while my vehicle was parked in my driveway.

- Plains, PA, USA

Vehicle was parked at a parking spot and all of a sudden there was a loud -??POP-?? and the rear glass started cracking!

- Rohnert Park, CA, USA

Rear windshield spontaneously shattered for the SECOND time in less than 3 years while it was parked in my driveway. There was no external impact or foreign objects that may have caused it. I called an Acura dealership immediately and they acknowledged that this is a known issue with Acura RDXs, but since there-??s no recall and my warranty ended, they refused to help fix the issue. Went to a local auto shop and they also pointed out this has been a common issue with Acura RDXs. This is extremely dangerous and unsafe for drivers and passengers.

- San Francisco, CA, USA

Rear windshield shattered upon remote starting vehicle and rear defroster turning on. This occurred during winter weather, between 25-30 degrees after the car sat overnight.

- Woonsocket, RI, USA

The rear window shattered on its own!!!. I had it replaced but not all the glass debris could be removed and it is trapped inside the trunk door (lift gate), unreachable, because the way the door was manufactured. The body shop says the entire lift gate needs to be replaced. How is it possible that the customers have the pay for the repairs of this manufacturing defect! Every time I open the lift gate I can hear a lot of glass moving inside. I will never be able to resale this car if this is not fixed. As it stands, many Acura RDX owner have this huge issue!!!!

- Brookfield, CT, USA

Acura 2020RDX. Rear windshield spontaneously shattered. No impact was made. The trunk was opened with button from inside the car. After being open for over a minute, there was a loud pop, the rear windshield had shattered. The car is available to inspect. The broken rear windshield poses a safety hazard because my car is unsecured and my garage door openers could be accessed. No warning lights were given.

- Carlstadt, NJ, USA

Acura 2020RDX. Rear windshield spontaneously shattered. No impact was made. The trunk was opened with button from inside the car. After being open for over a minute, there was a loud pop, the rear windshield had shattered. The car is available to inspect. The broken rear windshield poses a safety hazard because my car is unsecured and my garage door openers could be accessed. No warning lights were given.

- Carlstadt, NJ, USA

The back window shattered in January of 2024 and again today 12/19/24. Both incidents happened after i started the car in my garage. It was a loud pop and the entire windshield shattered. I wasn't aware that Acura had a technical service bulletin (TSB 22-014). When I called the dealership to explain what happened and that I wasn't aware there was an issue until I saw it the internet and they told me that since the window had already been repaired once and it wasn't the original that they had to have it inspected and I had send pictures before they would tell my if they would pay to replace the part that is causing the issue.

- Angola, NY, USA

My vehicle was parked overnight and when I went to go to work this morning, I found my rear window glass shattered. There is evidence of vandalism for all my doors were locked, and everything was present inside as well as no form of any external impact before I park inside the garage or nothing falls from the ceiling. It is a common problem known for the third generation Acura RDX, where the rear class window spontaneously shatters. This is definitely a safety hazard for it can happen when driving on the road and diminishing rear window visibility.

- Monroe, NC, USA

Panoramic sunroof. Makes loud popping noises while going over uneven terrain such as speedbumps. I fear that this could result in breakage of the sunroof glass causing serious safety concerns to myself or other passengers. It would also make the vehicle susceptible to the elements.

- Phoenixville, PA, USA

The rear window exploded it is said to be a defroster on the rear windshield. And no While I was parked when I watched the glass exploded if I was driving the exploded could have shocked me and glass shatters feel inside the car that could potential cause cuts, Acura and private company-??s have acknowledge the problem. Yes when it was replaced, there suggestion was the bring down the windows while warming up the car so that the glass temperature won-??t change as fast. No worry just exploded

- Bronx , NY, USA

back window spontaneously burst. vehicle was stationary. I was in the vehicle while it was parked.

- Poulsbo, WA, USA

While driving my car in Albany New York on December 3 roughly about 15 minutes after starting the car and continuing onto a residential road the back window, spontaneously shattered without impact. The rear window defroster had been on at the time and had just cleared the frost before the drive had started. Not only did the window break a portion of the window fell into the trunk of the car and the rest of the window completely shattered into a little pieces that it was not possible to see outside of the back window. The sound of the breaking glass was so loud. It sounded as if snow was falling off the top of the car, but NO snow was present that day. The loud noise along with the lack of visibility caused issues with operating the vehicle and bringing it into a safe parking spot that was off of the road

- East Hartford, CT, USA

The rear window shattered out of no ware when driving in cold conditions and the rear defroster was on.

- Allen, TX, USA