NHTSA owner reports · September 18, 2026 snapshot.
Engine complaints
180 reportsClear category filter66,000 miles · Apr 14, 2023
EngineEngine And Engine Cooling
The contact owns a 2020 Toyota Rav4. The contact stated that soon after he had the vehicle serviced at the dealer, the "engine maintenance required" message was displayed. The contact stated that the warning advisory remained displayed, which rendered the speedometer unviewable. The vehicle was taken back to the dealer and was d…
Read full complaint
The contact owns a 2020 Toyota Rav4. The contact stated that soon after he had the vehicle serviced at the dealer, the "engine maintenance required" message was displayed. The contact stated that the warning advisory remained displayed, which rendered the speedometer unviewable. The vehicle was taken back to the dealer and was diagnosed with a defective coolant bypass valve. The manufacturer was notified of the failure, and the contact was informed that the vehicle was not under recall. The vehicle was not repaired and remained in the possession of the dealer. The parts to repair the vehicle was on backorder. The failure mileage was approximately 66,000.
NHTSA ODI #11517025
Mileage unknown · Apr 14, 2023
Engine
At about 51,000 miles the engine maintenance required light came on. After taking it to the dealership I found out it was the coolant bypass valve.
NHTSA ODI #11517011
Mileage unknown · Jan 24, 2023
Engine
The vehicle fails to start if it has been sitting for only 2-3 days, once it failed to start just after an extra long day at work. I have it serviced faithfully every 5,ooo miles and have brought it in an additional 4 times for this problem. I filed a report with Toyota Corporate on January 5, 2023 and they had someone call th…
Read full complaint
The vehicle fails to start if it has been sitting for only 2-3 days, once it failed to start just after an extra long day at work. I have it serviced faithfully every 5,ooo miles and have brought it in an additional 4 times for this problem. I filed a report with Toyota Corporate on January 5, 2023 and they had someone call the next day while I was at work. I called back 6 times but have never been able to actually speak to a case manager. I keep getting promised a call back multiple times but never received one. I even called tonight when I was promised a call, the case manager was available, but told the agent on the phone with me that he would call me by the end of the day. He never did. I called back again and was promised a call tomorrow. I keep getting the same run around. I have literally spent hours on the phone with them, many many hours at the service shop, and many hours inconvenienced by having my car battery jumped.
NHTSA ODI #11503495
Mileage unknown · Sep 16, 2022
Engine
I was driving down the hwy doing 75mph, herd a loud bang and vehical lost all power, was passing an exit right at the moment this happened and immediately pulled out and was able to coast to a stop. The exhaust smoked for a while and it left a huge puddle of what looked like motor oil where it stoped and never started back up ag…
Read full complaint
I was driving down the hwy doing 75mph, herd a loud bang and vehical lost all power, was passing an exit right at the moment this happened and immediately pulled out and was able to coast to a stop. The exhaust smoked for a while and it left a huge puddle of what looked like motor oil where it stoped and never started back up again. Ended up having to have it towed to a dealership where im told it threw a rod and being as how there is already a recall on this engine for possible cracks im thinking this model probably need to be added to the recall list. The car has been sitting at the dealership where the tow truck left it. There is a recall involving the possibility that cracks could form in the engine, leading to coolant or oil leaks and stalling, overheating, or engine fires. If I hadnt had both my hands on the wheel I could have lost control and killed myself or worst off if there had been cars around me I could have caused a fatal accident. In this case the problem cant be reproduced as the engine is ruined but would be happy to offer to have it inspected. I have kept up with all the manufacturers maintenance request and there were no signs of a problem prior.
NHTSA ODI #11484743
Mileage unknown · Aug 7, 2022
EngineUnknown Or OtherVehicle Speed ControlCrashInjury
On May 12, 2022 I was driving our 2022 Rav4 Hybrid. At about 10 am that morning I arrived at the Sherwin Williams store in Chandler, AZ. I applied the brakes and put the car in park. But the car did not stop! It continued to forge ahead, smashing into the building barrier and even then it kept trying to move forward. 1.The…
Read full complaint
On May 12, 2022 I was driving our 2022 Rav4 Hybrid. At about 10 am that morning I arrived at the Sherwin Williams store in Chandler, AZ. I applied the brakes and put the car in park. But the car did not stop! It continued to forge ahead, smashing into the building barrier and even then it kept trying to move forward. 1.The whole front end was smashed. 2.The first responders had to pry open the door to extract me from the car. 3.It was later determined that I had broken a rib. (I was lucky it was not more.) 4.The car was later declared “totaled” by the insurance company. By -standers immediately called the police. 1.The police officer confirmed that the car was in park, at the time of the accident. 2.The officer also confirmed with witnesses that the car was in park but was still moving ahead. 3.The officer recorded the witnesses’ names and contacts. 4.I have a copy of the police report, Before the accident, both my husband and I had noticed that the car had a tendency to jump ahead even after putting it in park. Since that time I have connected with other Rav4 owners on social media and have discovered that this “ jumping ahead” has been experience by a lot of other owners.
NHTSA ODI #11478017
Mileage unknown · Aug 1, 2022
EnginePower TrainVehicle Speed Control
My 2020 Rav4 transmission is lagging power during acceleration and will not get up to speed, and also is stumbling and making a pulse like motion during acceleration. My safety and my family safety and others safety are put at risk when entering a highway, feeder, any busy road. We have taken it to the dealer for them to inspect…
Read full complaint
My 2020 Rav4 transmission is lagging power during acceleration and will not get up to speed, and also is stumbling and making a pulse like motion during acceleration. My safety and my family safety and others safety are put at risk when entering a highway, feeder, any busy road. We have taken it to the dealer for them to inspect it and the mechanic told us that his personal Rav4 does the same thing but doesn't understand why. It has started a few months ago I don't remember the exact time but however it is becoming more common and there are no warning lights when this problem occurs.
NHTSA ODI #11476819
Mileage unknown · Dec 13, 2021
Electrical SystemEngine
In the sring of this year, i lightly drove through a water filled pothole in a parking lot when all of the displays went dark for a split second and then came back on like the car had just started. I called my dealership right away and was told that maybe some water had gotten into some wiring and caused the glitch but to call a…
Read full complaint
In the sring of this year, i lightly drove through a water filled pothole in a parking lot when all of the displays went dark for a split second and then came back on like the car had just started. I called my dealership right away and was told that maybe some water had gotten into some wiring and caused the glitch but to call again ASAP if it happened again. On Dec 9, 2021 under dry and even surfaces while making a left turn the vehicle went dark again while driving but this time took a touch longer to re-engage. I called the dealership again to report this to be looked at during a maintenance appointment. They found nothing wrong, but suggested it was a feature the car does not have was turned on and they turned it off. I was then shown the button responsible for this ... it was for automatic high beams, NOT some engine efficency button. On Sunday, 12 12 2021 i went to start the car to go to work and it was completely dead, just a small clicking sound to be heard within the cabin. i had to get the car jumped to get it started on the second turn of the key after i removed it from the first attempt. I drove it to the dealership that day and i am still waiting for results. This needs to be adressed ASAP because its a potentially dangerous if not deadly situation if it conks out at highway speeds in front of a semi.
NHTSA ODI #11443634
Mileage unknown · Jul 4, 2021
EnginePower TrainUnknown Or Other
I have had issues with my 2020 rav4. I have had kickbacks during acceleration, antifreeze/coolant loss, abnormal amount of blow-by, engine runs loud at times, car shakes when I start it, weird noise from under the hood, the dash lights and screen lights went dark once. I have been to multiple dealerships not long after I bough…
Read full complaint
I have had issues with my 2020 rav4. I have had kickbacks during acceleration, antifreeze/coolant loss, abnormal amount of blow-by, engine runs loud at times, car shakes when I start it, weird noise from under the hood, the dash lights and screen lights went dark once. I have been to multiple dealerships not long after I bought it and they said they “could not duplicate the issue”.. when I went to them regarding the antifreeze leak they said it is normal in new cars which I know is absolute lies. I need help as they are not willing to find the issues. I have pictures and videos to back this up.
NHTSA ODI #11423418
Mileage unknown · Apr 27, 2021
Electrical SystemEngine
TOYOTA HAS A SERVICE BUILTIN ON A DCM FIRMWARE UPDATE THAT FIXES AN ISSUE WITH REMOTE START AND WILL KILL THE 12V BATTERY EVEN BUT REFUSES TO NOTIFY OWNERS OR EVEN STATE PUBLICLY IF THEY INSTALLED THIS DURING THEIR INSPECTION ON MY CAR. HAVE BEEN INTO THE DEALERSHIP MULTIPLE TIMES AND HAD AT LEAST ONE BATTERY REPLACED IN A 1 Y…
Read full complaint
TOYOTA HAS A SERVICE BUILTIN ON A DCM FIRMWARE UPDATE THAT FIXES AN ISSUE WITH REMOTE START AND WILL KILL THE 12V BATTERY EVEN BUT REFUSES TO NOTIFY OWNERS OR EVEN STATE PUBLICLY IF THEY INSTALLED THIS DURING THEIR INSPECTION ON MY CAR. HAVE BEEN INTO THE DEALERSHIP MULTIPLE TIMES AND HAD AT LEAST ONE BATTERY REPLACED IN A 1 YEAR OLD CAR. HTTPS://WWW.RAV4WORLD.COM/THREADS/REMOTE-START-SOS-APP.309804/
NHTSA ODI #11414125
6,000 miles · Mar 7, 2021
EngineUnknown Or Other
AFTER THE CAR SITS FOR 3 OR 4 DAYS I DRIVEN THE BATTERY DIES AND NEEDS TO BE JUMPED TO GET IT STARTED AGAIN. NO LIGHTS LEFT ON OR ANYTHING. ON COLD START THE ENGINE MAKES A TICKING NOISE THAT HAS BEEN GETTING LOUDER OVER THAT LAST FEW MONTHS.
NHTSA ODI #11399567
Official recalls
6Dec 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.
Nov 25, 2020
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Toyota Avalon and 2020 Avalon Hybrid, RAV4, and RAV4 Hybrid vehicles. Breakaway pins within the steering column, designed to absorb energy and reduce injury during a crash, could have been damaged during production, possibly affecting the performance of the driver's air bag in the event of a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Consequence & remedy
Consequence: In the event of a crash, an air bag that does not perform as designed can increase the risk of injury.
Remedy: Toyota will notify owners, and dealers will replace the steering column, free of charge. The recall began December 18, 2020. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 20TB17/20TA17.
Additional source detail variants (2)
Air Bags:frontal
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Toyota Avalon and 2020 Avalon Hybrid, RAV4, and RAV4 Hybrid vehicles. Breakaway pins within the steering column, designed to absorb energy and reduce injury during a crash, could have been damaged during production, possibly affecting the performance of the driver's air bag in the event of a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Consequence: In the event of a crash, an air bag that does not perform as designed can increase the risk of injury.
Remedy: Toyota will notify owners, and dealers will replace the steering column, free of charge. The recall began December 18, 2020. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 20TB17/20TA17.
Steering:column
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Toyota Avalon and 2020 Avalon Hybrid, RAV4, and RAV4 Hybrid vehicles. Breakaway pins within the steering column, designed to absorb energy and reduce injury during a crash, could have been damaged during production, possibly affecting the performance of the driver's air bag in the event of a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Consequence: In the event of a crash, an air bag that does not perform as designed can increase the risk of injury.
Remedy: Toyota will notify owners, and dealers will replace the steering column, free of charge. The recall began December 18, 2020. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 20TB17/20TA17.
Nov 4, 2020
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 4Runner, 2019-2020 Avalon, 2019 Corolla Hatchback, 2017-2019 Highlander, 2018-2020 Camry, 2020 Corolla, 2018-2019 Land Cruiser, 2017-2020 Tacoma, 2019-2020 RAV4, 2019-2020 Sequoia, 2017-2020 Sienna, 2019-2020 Tundra, 2018-2020 Lexus ES350, 2017 Lexus GS200t, 2017-2019 Lexus GS350, 2019 Lexus GS300, 2018-2020 Lexus LC500h, 2019-2020 Lexus LS500, 2018-2019 Lexus GX460, 2017 Lexus IS200t, 2019 Lexus IS300, 2019 Lexus IS350, 2018-2020 Lexus LC500, 2018 Lexus LS500, 2019 Lexus LS500h, 2018-2019 Lexus LX570, 2017 Lexus RC200t, 2019 Lexus RC300, RC350, 2017 and 2019-2020 Lexus RX350, 2018-2020 RX350L, 2019 Lexus UX200, 2018-2019 Lexus NX300 vehicles. The low-pressure fuel pump inside the fuel tank may fail.
Consequence & remedy
Consequence: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
Remedy: Toyota will notify owners, and dealers will replace the fuel pump assembly with an improved one, free of charge. Owners of specific models were notified that remedy parts were available starting January 21, 2021. Owners of other models will be notified as remedy parts become available. Remedy parts should be available for all affected vehicles by late March 2021. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Note: This recall is an expansion of recall 20V-012. Toyota's number for this recall is 20TA02. Lexus' number for this recall is 20LA01.
Jun 24, 2020
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2019-2020 RAV4 and 2020 RAV4 Hybrid vehicles equipped with electric power steering (EPS). Water may enter through the steering gear box cover and cause a loss of electric power steering assist.
Consequence & remedy
Consequence: A loss of power steering assist could increase steering effort at low vehicle speeds, increasing the risk of a crash.
Remedy: Toyota will notify owners, and dealers will replace the power steering gear box, free of charge. The recall began August 17, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is 20TB11 / 20TA11.
May 20, 2020
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2019-2020 RAV4 and RAV4 Hybrid vehicles. The front lower suspension arms may have cracks, which may result in the suspension arm separating from the front wheel assembly.
Consequence & remedy
Consequence: If a suspension control arm breaks, it can result in a loss of vehicle control, increasing the risk of a crash.
Remedy: Toyota will notify owners, and dealers will replace both front lower suspension arms, free of charge. This recall began August 10, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's interim numbers for this recall are 20TB08 / 20TA08.
Feb 6, 2020
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020 Toyota Avalon Hybrid, Camry, Camry Hybrid and Lexus ES300h and 2019-2020 RAV4 and RAV4 Hybrid vehicles equipped with 2.5L 4-Cylinder engines. Porosity in the engine castings may result in cracks than can allow coolant to leak internally and/or externally.
Consequence & remedy
Consequence: A coolant leak can cause the engine to overheat and cause a vehicle stall in conventional gasoline vehicles, increasing the risk of a crash. Additionally, for all involved vehicles, the engine may get damaged mechanically, possibly resulting in an engine oil leak, increasing the risk of a fire.
Remedy: Toyota will notify owners, and dealers will inspect and replace the engine including the engine block, as necessary, free of charge. The recall began April 3, 2020. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus at 1-800-255-3987. Toyota's number for this recall is 20TA04. Lexus' number for this recall is 20LA02.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗