2021 Toyota RAV4
Problems, recalls and owner-reported issues
Air bags is the leading concern among 387 owner complaints filed for this model year. This is the 8th highest complaint count among 26 RAV4 model years with reports.
Of the 2021 reports, 47 involved a crash and 7 involved a fire. 49 people were injured.
What owners report most often
Recalls and investigations
Air bags, sensor, occupant classificationDec 20, 2023
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Avalon, Avalon Hybrid, Corolla, Highlander, Highlander Hybrid, RAV4, RAV4 Hybrid, Lexus ES350, Lexus RX350, Lexus RX450H, 2021 Sienna Hybrid, Lexus ES250, 2020-2022 Camry, Camry Hybrid, and ES300H vehicles. A short circuit may develop in the Occupant Classification System (OCS) sensor, preventing the front passenger air bag from deploying.
An air bag that does not deploy during a crash increases the risk of injury.
Dealers will inspect and replace the sensor as necessary, free of charge. Interim letters notifying owners of the safety risk were mailed in February 2024. Some final remedy owner letters were mailed October 31, 2024. Letters will continue to be mailed in phases through January 2026. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 23TB15/23TA15 Lexus 23LB03/23LA03.
Campaign 23V865000 on NHTSA.gov
Representative owner complaints
387 reports, newest first.
Engine, Sep 9, 2024
Keep getting an service engine maintenance message/ check engine light. No codes show up, most likely the coolant bypass valve everyone is having an issue with. Don't receive message when ac is off. Or when blasting heat. Reset and comes back. Needs to be a recall. I see there is a class action lawsuit pending.
Wheels, Other or unspecified, Sep 7, 2024
Manufacture r sold us a car with faulty Falcon tires. At 2.5 years 50K miles, tire blew out completely on highway, with no previous service warning duriing regular maintenance check-ups. Tires were problematic at less than 36K miles, but dealer did not mention anything other than a need to rotate and balance the tires.
Engine, Aug 25, 2024
Started seeing the message on the dashboard that says “engine maintenance required visit your dealer” when I took it to get it checked out they said it was the coolant bypass valve, the worker at the Toyota dealership mentioned that it has been happening to other vehicles as well, so he knew exactly what the message meant. Upon doing my own research I found many others with the same issue on their RAV4’s as well. This issue is not covered by their warranty
Other or unspecified, Engine, Aug 23, 2024
I own a 2021 RAV4 which I routinely get serviced at the Passport Toyota. On June 29, I took my car to Passport Toyota for service because the maintenance required message appeared on my car’s dashboard. The service advisor texted me a list of recommended services for my RAV4. One of recommended services was to replace the coolant bypass valve. I agreed to the service at $800. On July 3rd the check engine light came on and the car begin to overheat. I was 2 miles away and immediately drove there to inform them of the issue. They checked my car in for service, and explained to me that a hose must have come loose and was the cause of a coolant leak. When I received my vehicle, the check engine light was off, and the car seemed to be in working condition. On July 23 the maintenance required message returned. Again, I immediately drove my vehicle to the dealership and checked it into the service department. My service advisor notified me that they needed to reset the maintenance required message, and it would go away. I received my car back and the maintenance required message was no longer there and seemed to be in working conditioned. The next morning, July 24 while driving to an appointment, my car started to overheat and the check engine light came on again. This time the car was smoking. I was less than 5 miles from the dealership so I took it back to the them and checked it in for service. After having my car in for service for one week, they called me and stated that the issue was related to me having blown a head gasket, and I would need a new engine. The service department continued to do test as required by Toyota to determine the cost of a engine and how much they would cover. Three weeks later, they told me that Toyota will pay half the cost and I have to pay $3200 out of pocket with only about year warranty. I brought my car in several times and clearly mistakes and misdiagnosis were made on their part which led to the destruction of my vehicle.
Air bags, Aug 20, 2024
The contact owns a 2021 Toyota Rav4. The contact stated that the air bag warning light was illuminated. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The failure mileage was approximately 43,956. VIN tool confirms parts not available.
Structure, Aug 8, 2024
The contact owns a 2021 Toyota Rav4. The contact stated that while driving the vehicle after a rainstorm, there was an abnormal water swishing sound inside the vehicle. Upon inspection of the vehicle, the contact discovered water leakage coming from the bottom of both the rear driver’s and passenger’s side doors. The contact stated that the windows and doors were closed during the rainstorm. Neither the dealer nor the manufacturer was notified of the failure. The vehicle had yet to be diagnosed or repaired. The failure mileage was approximately 23,000.
Other or unspecified, Aug 5, 2024
Vehicle loses traction regularly. In dry conditions, on paved roads, almost always when using the brakes. Vehicle is AWD and traction control loss is happening more and more often even on small bumps. I alerted Toyota to this issue, there are many others in online forums who have also alerted to this issue, however Toyota takes no responsibility. Issue happens every day. Videos have been shared with Toyota
Seat belts, Aug 5, 2024
The contact owns a 2021 Toyota RAV4. The contact stated that while attempting to latch the seat belt, the buckle failed to latch securely, after which the contact observed that the seat belt buckle assembly was jammed. The seat belt warning light was illuminated. The vehicle was taken to the dealer, who determined that the seat belt buckle assembly was stuck in the locked position and was unable to be released. The contact was informed that the seat belt assembly needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 58,000.
Visibility, Jul 30, 2024
The sideview mirrors vibrate - the part that vibrates is the actual glass inside. I have read that many other 2021 RAV4 owners have complained about the same issue. The car was taken to a Toyota dealership and they reported not being able to locate a repair kit for this issue. The vibration makes it difficult to use the mirrors when driving at higher speeds on the interstate. It puts myself and others at risk because it makes it more challenging to safely change lanes.
Air bags, Jul 27, 2024
Undated Interim Safety Recall from Toyota, 23TB15. It has been open for months and originally said remedy available in third quarter 2024. Now we are being told that it will be a phased response and that those of us in zone 9, Western States including Colorado, will not start until March of 2026. Apparently their position is just don't use passenger seat, which is totally absurd.
Visibility, Jul 25, 2024
Purchased a 2021 Toyota Rav4 Limited and the side mirrors vibrate while driving to the point it is unsafe to use them as their intended purpose. Nationally, Toyota seems to have acknowledged the problem via T-SB-0079-20 and only covers them on vehicles with 36k miles or 36,000 miles. Our vehicle was on the dealer lot for a year and the coverage for this TSB expired in February 2024 and has over 36k miles so my local dealer has told me it does not qualify to be repaired but recognized that the issues meets the issues described in the above TSB. My complaint is that it should be made a recall and should not be something only quietly covered. No engine or warning lights to indicate this issue and no public notice from Toyota. I only discovered this TSB via online forums, Facebook groups, and reddit groups dedicated to this 2019+ model years of the Rav4 and this seems to be a rampant issue that Toyota does not want to tell people about!
Other or unspecified, Jul 17, 2024
Today, July 17, 2024, I received a text message from Toyota of Glendale: "There is a safety recall on your Toyota. Please call to schedule an appointment." I called Toyota of Glendale a few minutes after I had received the text message to make the appointment. However, the representative informed me that I could not make an appointment, because there still is no remedy for a possible airbag failure. They were not able to give me more specific information, so they referred me to the "Toyota Customer Experience Center" (800) 331-4331. There the representative was also unable to give me satisfactory information, except that there was a problem with the airbags and no remedy was available yet. I was told "the airbag(s) may not deploy as they are supposed to”. Regarding my obviously very justified concern that in case my vehicle gets into an accident and the airbag does not deploy, the representative continued to repeat that there was no remedy yet. I would be informed via a letter or other means once the remedy becomes available. I am completely shocked that in case of an accident there might be a problem with an airbag and Toyota can take all the time in the world to find a remedy for it. How is the possible? Something has to be done immediately about this obviously life-threatening situation.
Steering, Electrical system, Jul 17, 2024
There is an issue that seems to be plaguing certain 2021+ Toyota models after a lot of research on this topic. My RAV4 has been operating perfectly and around 42k the Voltage Abnormality: Power Steering Low warning came on. I've had the alternator, starter, and battery tested. Alternator and starter were given a good bill of health, the battery was given a full recharge as it outputting a bit low. The battery was put back into my car and the issue still persists. The issue only occurs after the automatic shut off feature engages when fully stopped at a light or in traffic. If I drive with the feature turned off (something I have to do every time I turn the car on now) the issue doesn't happen. If the issue persists the car can become "locked" and either completely undriveable or a safety hazard to drive if the issue/warning light take full effect and engage the safety features of the car to prevent dangerous driving. Multiple people online are reporting instances of full vehicle seizure on the highway due to this issue and it is becoming a growing safety concern as most cars encountering this issue are reaching 35k+ miles when the issue seems to start occurring on certain vehicles
Air bags, Jul 10, 2024
The contact owns a 2021 Toyota Rav4. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
Structure, Other or unspecified, Visibility/wiper, Jul 7, 2024
While driving on the freeway with outside temperatures of about 89/90F, at about 67-68 mph, our passenger window randomly exploded and shattered. There was no prior damage to the window or any indication that a rock, projectile or other debris had hit the window. Prior to this incident, we had observed that the passenger window would rattle inside the door pocket/window frame when the car was in motion. When the window shattered, it did so instantly without any warning, as if it had exploded, startling us. As we continued driving, the outside air started pulling apart the shattered window, causing the broken window glass to fall apart into thousands of little pieces that ended up all over the passenger, driver, and back seats, which were also occupied with children [XXX] and [XXX] old). This was a very scary and traumatic experience for us, as things could have taken a turn for the worse and we could have been seriously injured. Luckily, we had nothing more serious than minor cuts in the aftermath. However, our family and especially our children were very affected by this incident and our car suffered damage to the outside body and some more minor damage on the inside from the glass flying off from the shattered window. We believe the rattling of the window caused it to eventually explode and shatter. We believe the rattling is due to some kind of manufacturing error: either improper installation or possibly low quality glass material or incorrect size to match the door frame or a missing part that should hold the window securely. We would like our car inspected for any further damage not visible to the eye (such as glass inside the door pocket and the safety of the door window retainer of the passenger door as well as a check of the integrity of the rest of the car’s windows to check that they are property installed and secured in place to prevent rattling. The driver side window in the car continues to rattle and we fear that this incident may occur again. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Electrical system, Forward collision avoidance, Jun 28, 2024
Cruise control suddenly quit working, alarms for hybrid system malfunction, cruise control malfunction. This is a known issue for Toyota, high voltage leaking out because of a corroded ground. This repair is going to cost around $7,000 out of pocket.. My car is 3 years old.
Air bags, Jun 24, 2024
Manufacturer Recall Number23TB15 NHTSA Recall Number23V865 There is currently a recall on the airbags for my vehicle. An alert popped up on my dash saying there is a error with the airbags. When I went to take it to the dealership, they refused to check if the sensor was related to the airbag recall for free. They said they would check it out, but if the sensor wasn't related to the recall then I would be charge just for inspecting it. I don't understand why they would not check it for free regardless since there is a recall out on the car.
Air bags, Jun 16, 2024, crash
I was at a complete stop and was rear ended. The person who hit me was going over 45mph, and the impact caused me to hit the car in front of me, which crushed my car at both ends. My (driver) airbag did not deploy, and my head struck the steering wheel. It is available for inspection, and has not been confirmed by a dealer - it is at the insurance company’s tow lot. The police officer at the scene was surprised that my airbag did not deploy. There were no warning lights, messages, or any other indication that anything was malfunctioning/in need of service.
Electrical system, Engine, Jun 4, 2024
We’ve had the car for three months had it to the shop of the Toyota place seven times for the electrical issue the car will shut off going down the road when you give a gas when you let off the gas, it will start back up spitting sputter, the instrument cluster The gauges will stick in one spot and not budge and you lose all power to the vehicle to drive
Other or unspecified, Jun 4, 2024
Sunroof shattered suddenly while driving down a freeway. It sounded like an explosion, and my passenger riding and I were concerned it was gunshots when we slightly moved the sun shade cover, we realized it was the exploded sunroof. There have been no prior incidents or found debris anywhere that could have caused the sudden explosion of the glass. We had some glass fell on us , and if not for the sun cover blocking us from harm, we could have been seriously injured .
Visibility/wiper, Jun 3, 2024
Hello, I recently purchased a RAV4 2021 Limited and immidiateky noticed the side mirrors are shaking while the car is on the move to an extent where it is hard to keep track of the other vehicles from the mirrors. When I looked up this is a toyota design defect for which they have a service bulletin. I believe this should be a safety concern as the mirrors are integral part of driving and excessive shaking limits the usuability as well as strains the driver’s eyes.
Structure, May 29, 2024
The contact owns a 2021 Toyota Rav4. The contact stated that the liftgate was making an abnormal rubbing sound while being closed manually or automatically. The vehicle was taken to an independent mechanic where it was discovered that fluid was leaking from the left liftgate bar which had caused the failure. The mechanic reached out to the parts department and was provided an estimate for the replacement parts. Neither the dealer nor the manufacturer was notified of the failure. The vehicle was not repaired. The failure mileage was approximately 44,000.
Other or unspecified, May 23, 2024
This not problem
Air bags, May 21, 2024
The driver side mirror hit a mailbox and all of the skirt air bags were deployed. Why was this? This should not have happened I need an explanation as to why my air bags deployed with a side mirror hit. The mirror is still attached to the car the glass was just cracked.
Electrical system, Engine, May 21, 2024
A warning message came up that the HYBRID SYSTEM MALFUNCTION contact dealer. This was confirmed by the dealer. According to the dealer and message boards at various web sites, the Hybrid System Malfunction is NOT uncommon. To fix the problem, a wire harness must be replaced with a replacement cost of $2000-$4000. When I asked what changes have been made to the replacement part to address the corrosion problem, the response was there might be a new coating but we do live in New Hampshire.