Which parts fail
Components named in complaints (power windows, windshield, wipers, mirrors, sunroof).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2021 Ram 1500 owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2021 Ram 1500. The contact stated that while driving at 10 MPH, there was an abnormally loud sound coming from the vehicle. The vehicle was parked, and while inspecting the exterior of the vehicle, the contact became aware that the driver's side rear glass had fractured. The contact stated that the driver's side rear glass fractured without impact. The vehicle was taken to Safelite Auto Glass. The vehicle was being repaired. The dealer was made aware of the failure. The manufacturer was made aware of the failure but provided no assistance. The contact was advised to contact the NHTSA Hotline to report the failure. The failure mileage was approximately 62,000.
The contact owns a 2021 Ram 1500. While driving 65 MPH in inclement weather and attempting to clean the windshield, the windshield washer fluid failed to spray onto the windshield. The contact was unable to see the road clearly and pulled over to the side of the road to inspect the vehicle. The contact became aware that the windshield washer fluid hose was cracked. The vehicle was taken to a dealer, where it was determined that the windshield washer fluid hose needed to be replaced. The manufacturer was notified of the failure, and a complaint was filed. The failure mileage was approximately 40,000.
The contact owns a 2021 Ram 1500. The contact stated while attempting to use the windshield washer function, there was no washer fluid coming out as needed. The contact parked the vehicle in the garage and notice that due to 5-degree weather, the windshield washer fluid line had burst. The vehicle was not repaired. The vehicle was not diagnosed. The manufacturer was not contacted. The failure mileage was 40,500.
I purchased a new 2026 Ram 1500 Rebel Crew Cab 4x4 from the John Heister Dodge Ram dealership, in [redacted] on [redacted]. The following day, I day i was notified of an open safety recall (NHTSA 26V-531) affecting the vehicle's rear visibility/backup camera system, which under certain conditions may fail to display the rearview image during a backing event. I later confirmed that this recall was posted on [redacted] -- four days before I purchased the vehicle. The dealer, John Heister Dodge Ram, did not disclose this open recall at any point during the sale, and the vehicle was sold to me with the defect unrepaired. This is a known safety-related defect, as new vehicles are required to have open recalls repaired before delivery. The recall remedy has not yet been performed on my vehicle.
I bought a new truck from a dealership with an open recall on it. I didn't think anything of it, since they assured me they would fix it once they could. About a month after I purchased it, the dealer called me and told me they were not legally supposed to sell me the truck in the first place and that I had to bring my truck back to their lot indefinitely and leave it their until they could fix the recall, that currently has no remedy to it. I told them I was uncomfortable with this, and I didn't think it seemed right. They told me they would call me back the next day, but it had now been a week later, and I have not heard anything from them since then. I'm not sure if this is the appropriate way to handle this, but I have been unable to get anymore information from the dealership, and the whole ordeal seemed very odd to say the least.
Both of the front driver and passenger side flip down sun visors have broken within one week of each other. Each visor is attached to the ceiling of the cab by a metal arm with a plastic retaining clip. That plastic clip has broken on both visors within one week of each other and my truck only gets very light use. Since the retaining clip is broken both visors fall out of the ceiling and hang in the view of the driver and block the line of sight, which means the driver can not see directly in front forward. I have spoken to the local Dage Ram dealership who sold me the truck as well as the main national Ram customer service and both say the repair is outside of warranty even though its a safety issue and a clear defect so they will not fix the issues without me paying form $550 plus labor for each visor.
Vehicles headunit no longer functions, backup camera system is also in-operational. Due to apparent over the air (OTA) updates to the uconnect infotainment headunit there is a widespread and known issue of, during the automated firmware update process, the vehicles battery being drained completely. This causes the vehicle to lose all power and the head unit to then fail the update process which creates a failure state for the headunit. In this particular case the headunit is "bricked" prescribled troubleshooting steps have been attempted but screen only displays: ("Software Update Update failed. Please re-insert USB Device.") according to a dealership service technician needs to be replaced. But there are none available for order. 2021 Ram 1500 BH UC 4 8.4" w/o nav.
The leather-wrapped dashboard on my 2021 Ram 1500 is bubbling and delaminating on both the driver and passenger sides. The material is lifting and separating from the base, creating glare and reflections that impair forward visibility while driving. It also raises potential concerns with passenger airbag deployment due to the distorted/bubbling surface over the airbag module area. This is a widespread known defect on 2019-2021 RAM trucks with leather dashboards. I have an open case with Ram Customer Care (#96620269) where only partial coverage was offered. Attached are photos showing the bubbling/delamination on both sides. This defect affects safe vehicle operation. Please investigate.
My driver sun visor support broke when I tried to pull down the sun visor. It is supported by a plastic piece. If it wasn't supported on the left side it could have fell down completely blocking my visibility of the road. I looked up this issue online and there are many other videos with the same issue with these trucks. This issue is so persistent that some third party companies have already come out with plastic support pieces to screw in to fix this. I took the truck to the dealer but they said they won't fix it since my truck is out of warranty. There was no warnings, messages, or symptoms of the problem prior to the failure.
I was driving East bound at 8:00 am into the sun. I lowered my sun visor to block the sun. About 15 mins down the road the sun visor assembly completely separated from the ceiling mount. Looking this issue up online I found a YouTube video of another owner who had the same problem. Many comments from viewers describing that their drivers sun visor has separated from the mounting bracket. My truck only has 26k miles on it and it's not even 4 yrs old yet, but out of warranty by 5 months. This is a serious driving hazard as someone might try to catch the falling visor while driving in sun glare.
Related recalls
Visibility › Rearview mirrors/devices
Chrysler (FCA US, LLC) is recalling certain 2020-2023 Ram 1500 Classic vehicles equipped with heated trailer tow rearview mirrors. The mirror glass may detach from the driver's side heated trailer tow rearview mirror.
Remedy: Dealers will replace the mirror glass, free of charge. Owner notification letters were mailed December 5, 2024. Owners may contact FCA Customer Service at 1-800-853-1403. FCA's number for this recall is 86B.
Window & Wiper complaints in other 1500 years
Frequently asked questions
How common are window & wiper problems on the 2021 Ram 1500?
NHTSA has 25 complaints about the windows, wipers & sunroof of the 2021 Ram 1500, 4% of the model year's 683 complaints. The component named most often is windshield wiper/washer (2 mentions).
Is there a recall for 2021 Ram 1500 window & wiper problems?
Yes — NHTSA recall 24V-754 (rearview mirrors/devices, Oct 10, 2024). Recall repairs are free at authorized dealers.
At what mileage do 2021 Ram 1500 window & wiper problems start?
Half of the complaints with a recorded mileage happened before about 40,000 miles, and 40% before 25,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.