The vehicle was left parked for 7 days and battery was found to have discharged and would not start or provide any displays on the dash board. No map lights were were found to have been left on and no accessories were connected.
2021 Toyota RAV4
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2021 Toyota RAV4 do not stand out strongly from the model-year median of 258.5.
About this comparison →How this year compares
Owner complaints by model year
Compare all RAV4 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 72 of 385 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Air Bags. Review the 125 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 47 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 41 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
47 reportsI was in a bad car accident last Wednesday July 26, 2023 It was very scary and Bizarre; My car accelerated (started racing)and when I stepped on brake, it accelerated more. I saw a message flash up on my GPS screen but obviously couldn't read it as I was trying to stop my car. The Auto brakes didn’t work, I crashed into a tree…
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I was in a bad car accident last Wednesday July 26, 2023 It was very scary and Bizarre; My car accelerated (started racing)and when I stepped on brake, it accelerated more. I saw a message flash up on my GPS screen but obviously couldn't read it as I was trying to stop my car. The Auto brakes didn’t work, I crashed into a tree; air bags didn’t deploy and I got this message ("CHECK ENGINE! A MALFUNCTION IN THE ELECTRONIC CONTROL OF THE ENGINE,THROTTLE, OR AUTOMATIC TRANSMISSION HAS BEEN DETECTED.CONTACT YOUR TOYOTA DEALER IN ORDER TO HAVE YOUR VEHICLE INSPECTED." (See attached). Luckily I was in an almost empty parking lot when this happened, if not i could have been killed or killed someone else. All the safety back ups failed. I took a picture of the message-will attach it to this report. I was taken to Huntington Hospital ER and had a cat scan to make Sure my sternum and ribs aren’t broken-showed Soft tissue abdominal swelling and bruised sternum and ribs from my seat belt. Pain to chest, ribs an right side. I believe my car is totaled Just had it inspected and serviced a few weeks ago at the Toyota dealership where I purchased it and it only has 10,000 miles on it! I am Fighting with insurance company to make sure the car's computer is interrogated before they do anything else.-The insurance company was pressuring me to release the car to Copart without this being done and I refused. My car was towed to and remains at Combined Auto Collision 4035 Jericho Tpk, East Northport, NY. This incident could have resulted in a catastrophic outcome and loss of life. Aa investigation needs to be taken to insure this does not happen to anyone else. Thank you for your kind assistance The consumer stated that the dealer identified the problem being that the water drainage pillars short out the electrical system.
The contact rented a 2021 Toyota Rav4. The contact stated that while driving at an undisclosed speed, he heard a vibrating sound coming from the front driver’s side windshield. The vehicle was taken to an independent mechanic; however, the contact was informed that the vehicle was a rental and could not be diagnosed. The contact…
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The contact rented a 2021 Toyota Rav4. The contact stated that while driving at an undisclosed speed, he heard a vibrating sound coming from the front driver’s side windshield. The vehicle was taken to an independent mechanic; however, the contact was informed that the vehicle was a rental and could not be diagnosed. The contact was informed to return the vehicle to Avis Car Rental. The contact stated that on a separate occasion, while driving at an undisclosed speed, the vehicle lost motive power and stalled. The contact stated that he was able to restart the vehicle after several minutes. The contact stated that due to the loss of motive power, the front driver’s and passenger’s side headlights failed to operate as needed. The vehicle was taken to the dealer however, the contact was informed that the vehicle could not be diagnosed since the vehicle was a rental. The vehicle was not diagnosed or repaired. The manufacture was not notified of the failure. The failure mileage was approximately 53,000.
We have water becoming stuck in our back passenger door due to a weather strip design flaw in Toyota Rav4 Hybrids. This will begin to happen to all weather strips and eventually destroy the interior and electrical if not repaired. This is a common design flaw in newer Toyota Rav4 Hybrids and we are lucky it's just our one door…
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We have water becoming stuck in our back passenger door due to a weather strip design flaw in Toyota Rav4 Hybrids. This will begin to happen to all weather strips and eventually destroy the interior and electrical if not repaired. This is a common design flaw in newer Toyota Rav4 Hybrids and we are lucky it's just our one door so far. I've been informed (by our Toyota Tech) that eventually all of the doors and the roof will leak due to this Toyota design flaw. When we took the car to get fixed at the dealership, they let us know it was an expensive repair, advised it was a design flaw, other customers are affected, and allowed us time to research before paying for the repair. We may attempt it ourselves since Toyota corporate has refused a reimbursement for the repair. This is a Toyota design flaw and requires a recall. They are charging hundreds to fix this. This will literally destroy the cars electrical.
We were on a drive back from Nashville like normal. My mom had picked me up from work at around 07:15. The car started making strange sounds as we were driving down the highway. It started yelling at us to pull over to a safe spot and slowing down. All of the lights had come on flashing at this time. It didn’t even make it to th…
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We were on a drive back from Nashville like normal. My mom had picked me up from work at around 07:15. The car started making strange sounds as we were driving down the highway. It started yelling at us to pull over to a safe spot and slowing down. All of the lights had come on flashing at this time. It didn’t even make it to the shoulder; We made a stop on the triangle area for when cars come in from the exit. As soon as we stopped, smoke started engulfing us and 2 guys who saw this happening parked on the shoulder and came running out of their van with fire extinguishers and started telling us to get out. When we went around the car to check what was going on, we noticed the fire that had started from the bottom of it. They fired the extinguishers a couple of times to the bottom of it where we could see the fire but it didn’t help much so we had to retreat to a safer spot. We called 911 to ask them to send assistance. Not long after, the front half of the car was engulfed in flames. 10-20 minutes later, the fire department came to extinguish the flames. Once they got the fire under control, they towed the car to the shoulder of the road where we proceeded to salvage anything that was salvagable from the car. Where I got my hands cut up from broken shards that were littered all over the interior. We waited for awhile for another form of transportation to be able to make it home and it took a little bit due to the traffic that this incident had caused. We got the car towed back to Toyota for evaluation of the incident. It was supposed to be done within 2 months, but we still hadn’t heard anything about it going into 3. We called them to inquire about the car and the situation, and they said that they had closed the case and had to reopen it for further investigations. They had closed the case and not told us anything about it. We received an email on the 23rd of January that stated the vehicle was too far damaged for them to be able to evaluate anything.
I have a 2021 Rav4 gas LE. I bought it new in May 2021 and have 38,000 miles on it. I was casually driving the car going 30-40mph when the car dashboard lit up. The first notification I got was on the screen display saying a malfunction in the charging system was detected and to stop in a safe location. Next, all my dashboard …
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I have a 2021 Rav4 gas LE. I bought it new in May 2021 and have 38,000 miles on it. I was casually driving the car going 30-40mph when the car dashboard lit up. The first notification I got was on the screen display saying a malfunction in the charging system was detected and to stop in a safe location. Next, all my dashboard lights turned on (tire pressure, traction control, check engine, ABS, brake, battery light, etc.) and got the following messages on the dashboard: - parking brake malfunction - pre collision malfunction - brake power low - stop in a safe place - secondary collision brake system malfunction - antilock brake system malfunction voltage ability - Voltage abnormality - steering power low And then finally, the “engine stopped” message when the emergency brakes engaged on their own while I was slowing down at a red light. Before this, I never got any warning lights or messages. I tried to get the car towed since jump starting the car didn’t work. The emergency brakes would not disengage in neutral. I had to call a tow truck. I took the car to the Toyota dealership. They said it was the battery and replaced it, but when I went to pick it up, the dashboard lights still wouldn’t go away even after resetting. The power locks still don’t work when the car is off and my key fob to unlock/lock also still doesn’t work. The display screen still isn’t turning on and the usb plugs in the car also aren’t drawing any power. The headlights and interior lights also don’t work. They said it’s an electrical problem but quoted me $520 to diagnose the problem ONLY since the car is now out of the 3 years/36k miles basic warranty. I have had this car less than two years and has 38k miles.
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-Rear passenger door lock actuator fails -Safety risk of door not automatically locking when driving -Problem has been reproduced because it has occurred more than once -No inspection has taken place -No warning lamps or messages
Since I bought my brand-new car 1. the engine has stopped 5 times. 2. My windshield cracked. 3. There is low tire air pressure indicator that appears once in a while. A new battery was replaced, and it now cannot start. The message on the screen indicates: "IGNITION ON, Voltage abnormality steering power Low. Visit your Deale…
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Since I bought my brand-new car 1. the engine has stopped 5 times. 2. My windshield cracked. 3. There is low tire air pressure indicator that appears once in a while. A new battery was replaced, and it now cannot start. The message on the screen indicates: "IGNITION ON, Voltage abnormality steering power Low. Visit your Dealer." I took it the Dealer and now they are not able to find out what the problem is because I had to jam started the car for it to be towed.
I was parked at a store, engine off. Was in there 3 minutes and another customer ran inside and said a car was on fire, the employee asked if it was mine. I ran outside and it was indeed mine. The rear tail light was all melted and on fire, billowing smoke was coming out the sides of the hatch so I opened it quickly to get the …
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I was parked at a store, engine off. Was in there 3 minutes and another customer ran inside and said a car was on fire, the employee asked if it was mine. I ran outside and it was indeed mine. The rear tail light was all melted and on fire, billowing smoke was coming out the sides of the hatch so I opened it quickly to get the fire out. The store employee put the fire out with his fire extinguisher. No prior warning lights were present when driving it before this occurred. The car is at Toyota dealer presently while they determine the cause.
Official recalls
123V865000 · Air Bags:sensor:occupant Classification
Dec 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.
Consequence & remedy
Consequence: An air bag that does not deploy during a crash increases the risk of injury.
Remedy: 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.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.
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