2020 TOYOTA RAV4 Unknown Or Other Problems

I am submitting this complaint regarding a structural failure of the rear liftgate hinges on my 2020 Toyota RAV4 XLE. The liftgate began opening and closing crooked, and I noticed the door was no longer aligned evenly. After inspection by Toyota dealership, I was informed that the metal hinges attached to the liftgate and body are cracked and must be replaced. This failure is not the result of an accident, misuse, or impact. I have never been in a collision involving the rear of the vehicle. I was told this damage is considered “wear and tear,” so my insurance company declined coverage. The Toyota dealership also declined to cover the repair, stating it is not covered under warranty so I will have to pay out of pocket. However, after researching this issue, I found that many other Toyota RAV4 owners have reported the same hinge cracking and liftgate misalignment problem....

The paint on my 2020 Toyota RAV4 (Blueprint color) is peeling and deteriorating prematurely, on the hood. The vehicle has been properly maintained and has not been in any accidents. The paint started peeling without any external cause. I’ve noticed similar complaints from other 2020 Toyota RAV4 owners, especially those with the Blueprint color, reporting the same issue. This suggests a widespread paint or clear coat defect from the manufacturer. The peeling paint not only affects appearance but also exposes the metal body to rust and corrosion, which could eventually compromise the vehicle’s safety and structure. Toyota has not issued a recall or offered repairs for this known problem, and many owners are being asked to pay out of pocket for costly repainting. I am requesting that NHTSA investigate this issue as a potential manufacturing defect and urge Toyota to take corrective action through a recall or warranty extension for...

Power rear hatch does not always open all the way, sometimes stops after 1" of rise. I must then manually close the rear hatch and try again and again.

We bought a 2020 Toyota Rav4 Limited with Sunroof. When we were driving in freeway, we noticed that a glass shattered somewhere in my car. We realized that the sunroof was completely shattered. There was no accident, just a heavy rain. We didn't know what to do, we didn't know if we have to call police in a matter as it was a potential safety hazard. We have seen a lot of complaint about this and there is no option to completely sealed it off or get rid of sunroof. We are now scared of driving this car in long distance, we will be trading this vehicle soon because of the incident.

Water by-pass hose failure

My vehicle Toyota RAV4 Hybrid 2020 began lost power and jerk on highway driving and then following messages appeared: Hybrid System Malfunction, A malfunction in electronic control of engine, throttle or automatic transmission has been detected and check engine light. This happened in September 2024. Toyota dealership replaced the low fuel pressure sensor A after my complaint and vehicle diagnostic, but it did not help. I recently had the same problem while driving on the highway for a long distance.

When attempting to open the rear lift gate wither from the dash or from the key fob rear lift gate partial opens followed by multiple beeps rear lift gift then has to be manually opened or closed

Coolant Bypass Valve, vehicle is available for inspection. Confirmed by Certified Toyota Dealership. There is a know defect with the Coolant Bypass Valve in 2019-2023 Toyota Rav4. Maintenance Required Light Only Comes on when the Heat is switched to Air Conditioner.

The flow shut off valve coolant it was recall from Toyota

"Engine maintenance required. Visit your dealer" prompt after turning on Air conditioning. Message of Engine coolant bypass valve circuit short to battery or open upon diagnostic test

The coolant valve is malfunctioning and causing an engine safety light to be on constantly

at only 55k miles my 2020 toyota rav4 has shown an “engine maintenance required” sign. not to be mistaken with general maintenance. apparently this is a widely common issue where brand new toyotas are having cooling bypass valve issue. however concerningly so, because there are no recalls for this problem yet seemingly every rav4 has this problem? how is there no recall, everyone is paying out of pocket for essentially poor manufacturing, its outrageous, also considering the part itself is under $100 but some dealers are charging anywhere to $600-$1300. it’s predatory and outright wrong.

I am told my DCM is not functioning properly. I learned this when my remote start function was no longer working. The dealership ran a diagnostics then wanted me to pay almost another $200 to restart the DCM with no guarantee that would work. If that didn’t work then I would have to pay another $300 for them to do a more involved process. I declined because I feel this should not be a problem that I have to pay to fix. They indicated that my key fobs could eventually stop working at which point I decided to submit this complaint. The DCM seems like a pretty core function that should not have problems at this point (5 year old car) and if it does, it seems like something the manufacturer should be responsible for repairing.

Engine maintnance light came on dashboard. Was not aware of this issue until doing research. Parts that needs replace - Cooling Bypass Valve

It's been a year that this situation is still under a recall and there is no remedy. Keep receiving constant notices and every time I call its something new and yet they still don't have a remedy. I was told last year not to have anyone sit in my passenger seat until a remedy is found. I feel unsafe and have been financing my Toyota RAV4 since August 2020. My recent call they wont have a remedy June 2025 which I told believe being when I called last year I was told that the remedy would be September 2024. So basically they are telling me that if I were in an accident that the airbags will not go off is someone is sitting in my passengers seat being that what needs to be fixed is the airbag sensor. To be told that I shouldnt have anyone in my passenger seat...

This issue involves the lock/unlock system: Front passenger door does not respond to lock/unlock command by either approaching the door and/or pressing the remote button. This is a constant problem and is not random. Front drivers door has started doing the same thing but randomly.

I started receiving error message, “Engine maintenance required Visit your Dealer“. I contacted the dealership and spoke with someone in parts and service. They advised me that the issue is the coolant bypass valve and the cost to replace it would be approximately $800 with parts and labor. They also stated that unfortunately this is a known defect and they can’t guarantee how long the repair would last because they would just be installing the same defective parts. In addition to that, they don’t have the parts and don’t know when they will get them because they are on back order. They said not repairing the problem could cause permanent damage to my vehicle. This should be a recall.

My Toyota 2020 RAV4 has a dangerous design flaw. It rolls when turned off and in drive mode. For example, my driveway is on an incline, and a couple times I have pulled into my driveway, gotten distracted, and I forgot to put the car in Park. When I hit the on/off button, the car rolls backwards, accelerating due to gravity. If you're not quick, you can end up rolling out into traffic, or running someone over that is behind your car. All the other cars I've ever owned didn't roll when the car was turned off unless you were in neutral. I believe this is a design flaw because I've spoken to a few other RAV4 owners that have experienced the same thing, and on one occasion, I tested it on another RAV4 and it was the same. I can see this being very dangerous. If you are standing...

I was making a turn into a turnaround on the turnpike and ended up sliding into a guardrail. I believe the brake assistance failed because although I slowed down and braked going into the turned, the vehicle felt like it had lost control and continued towards the guardrail rather than into the pathway I was turning into. My safety was at risk from going into the guardrail when my car didn't slow down as much as I would have expected. As of now, a braking problem with 2020 RAV4's has not been confirmed by Toyota but they are set to inspect the facility within the next couple weeks to collect information from the Event Data Recorder. It's currently at a State Farm holding facility. There were no messages or symptoms of this issue prior to the incident.

My mechanic could not clear the "Engine Maintenance Required. Visit the Dealer." message after a routine oil change on my 2020 Rav4. It turns out that the coolant bypass valve is defective. I am now aware of the many, MANY issues other Rav4 owners are having with this same part and that a class action suit has been filed.

Air coolant bypass valve malfunction. Engine maintenance error message pops up, does not cool properly. Leaking ac fluid. Confirmed by dealership. Costs around 800 to 900 dollars to repair. Parts must be ordered ahead of time. No warning, just message showed up and will not go away. Doesn't let me see the speed I am going on the display since error message keeps popping up every minute.

While under warranty, my vehicle's “engine maintenance required” alert came on. I called Toyota immediately and the customer service representative (not a mechanic) said it’s a common issue - coolant bypass valve. This is without me bringing the vehicle in for diagnostics. Shortly after the alert disappeared. Took it to the dealer and they said they didn't have any issues when they ran diagnostics. A few days later it came on again. I went to the nearest mechanic and they said that it should be recalled because there was no alert by the time I got there. I reached out to the dealership again and when they checked the vehicle they said the car alert needed to be reset. It’s been almost a year now and it’s back on and the dealership now wants $800+ to change the coolant bypass. The vehicle drives as it should with no issues other...

I have had a Service Engine message on my dash that would return within seconds of my hitting the button to signal I received the message. When I took the vehicle to the dealership I was told it was a leaking coolant bypass valve and would need to be replaced. I was told the cost would be $215 plus three hours of labor. The final cost was $240 for the parts and $709 for the labor. The vehicle only has 31,209 miles on it. As I have researched the part, I have found numerous people have had the same issue within a similar range of mileage.

I bought the 2020 Rav4 XLE back in 2019 and had driven for four and half years now. I went to the dealership to get my routine oil change just this Monday July 29th 2024. As usual, the dealership did multi-inspection on my Rav4 and didn't find any problem that requires immediate attention. Two days later, a warning message popped up on the MID screen right after I started the car and read "Engine Maintenance Required". After searching online, calling both local mechanic and Toyota dealership, it happens to be a well-known issue for many 2019-2023 Toyota models including Rav4, Camry, Corolla that the faulty coolant bypass valve has to be replaced. I'm not a car person and I don't know much about cars but I have had the radiator broken while I was driving on my old car due to coolant related issue and almost got me into an...

I had a message on my dash for "engine maintenance required" but my check engine light was not on. Coolant bypass Valve failed, it is definitely a known issue and the dealership knew the likely issue before the car was seen by any technician.

We replaced the original battery on May 27, 2024. A few weeks later, on June 15, 2024, an "Engine Maintenance Required" message appeared on the display screen. A local mechanic diagnosed the code and stated that the oil level was low so we added one quarter of motor oil. We also called the dealership, which stated that this code generally indicates a coolant bypass valve malfunction. We topped off the coolant fluid but the "Engine Maintenance Required" message still appeared (we were not able to clear it). A few days later, we took the vehicle to another mechanic, who informed us that the coolant bypass valve was broken and needed to be replaced. Given the 95-degree temperatures, we felt that we had no choice but to replace the broken valve because we did not want the engine to overheat. So we paid $570.28 for the mechanic to replace the coolant...

my 2020 RAV4 (48,000 miles), when I start the engine and turn on the A/C, the warning light comes on:Engine maintenance required.

Engine maintenance required message. Need to replace coolang bypass valve known to be common issue with rav4 2019 up models

Bypass coolant valve needed to be replaced after engine maintenance required warning came on

Coolant bypass valve replacement has been happening to many new Toyotas and needs to be recalled

Coolant Bypass Hose had to be replaced on a vehicle that only had 80,000 miles and only 4 years old. “Engine maintenance required” displayed. Took to dealer and code popped up with an issue with the coolant bypass hose. Nothing occurred to trigger replacement…it was a faulty part to begin with.

Vehicle popped up Engine Maintenance Required. Not an oil change reminder as I’d just had that done a week ago. RAV4 XLE is at 60,820 and this is a common issue from the looks of it. Dealer wants $800 to fix but no physical codes came up

My 2020 Rav4 Limited AWD alerted me that the engine needed maintenance, and, so I parted it until Tuesday, After talking to the service professional at Passport Toyota, they told me about everything else but did not see that the light was on. They did my regular 55,000 miles maintenance on my car. So before driving away, I noticed that the alert was still blinking on my car. Their findings is that the coolant bypass valve/hose etc., has gone bad and is remaining in the open position. Apparently, this part isn't covered by warranty. After reading, there are a lot of years such as 2019, 2018 to name a few having had the same problem. And to fix the problem it is $857.22. Since this problem is occurring in a lot of Rav4's, and I noticed Camry's as well, should they look into why this is happening in a lot...

Engine Maintenaince Required, Visit Dealer message came on, googled problem and Coolant Bypass Valve keeps popping up.

Toyota RAV 4 vehicles prior to their 2023 versions are subject to CAN bus injection attacks resulting in the theft of the vehicle. I demand that Toyota provide the encryption fix to all previous years of vehicles and/or provide a physical method for protecting vulnerable spots where CAN bus attacks can occur. Methods like air gapping connections to devices accessible to the outside of the vehicle as well as better encryption for their keys.

Coolant bypass valve

My 2020 Toyota Rav4 was just diagnosed with an engine coolant bypass valve failure. The leak from this valve could cause engine overheating. This seems to be a well known defective engine component that Toyota appears unwilling to address.  

I began having problems with my liftgate, i would press the button either in my vehicle or on top of the liftgate and it would only go up & down a little bit and stop. I took it to the dealer and was told the hinges are bad and I had to pay almost $500 to repair! Within a few days, I had the same issue again. After doing research I saw thousands of people complaining about the same issue and fee I completely wasted my money to the dealer as its worse then ever! Also, the several of the other owners of these vehicles are stating that after they paid to repair the hinges and took vehicles back to dealer, they are being told the need a motor and thats about $3500! I would love to see a recall as I am far form the only person with this...

Coolant bypass valve

lift gate doesn’t open and close properly

Engine maintenance required, visit your dealer. There are a lot of Toyota owners with this issue and they said it is the coolant bypass valve. Toyota needs to fix/recall this issue. They want to charge us 700 dlls but it should be free.

I have 48,000 miles on my 2020 Toyota RAV4 XLE Premium, received an Engine warning system light on vehicle, I took the vehicle to my local Toyota dealer in Gastonia, NC, to be told it was a faulty coolant bypass valve. I have noticed online that this has been a reoccurring problem with 2019-2020 RAV4. They quoted me a price of $619.00 to fix. With my car being newer and only having 48,000 miles, I feel this is a fault of Toyota, not mine. Faulty equipment failure on their part.

The engine coolant bypass valve was faulty. The car would not start so I was left stranded 15 miles from home and had to have car towed to Toyota dealer. The problem was confirmed by dealer and they were aware that it was a known issue. The vehicle was inspected by multiple Toyota dealerships. My vehicle displayed an engine maintenance light. The dealerships found the code P268115: Engine Coolant Bypass Valve Circuit short to battery or open

I was driving along at 70 mph on I80 near Park City, UT and heard a noise like a window was rolled down. Check the windows and none were down. Opened the sunroof cover and saw a large hole in the sunroof. It looked like it exploded outward. I duct taped the entire sunroof so it wouldn’t leave the vehicle. I noticed the edges of the sunroof are cracked. Toyota dealer wanted $11,000+ to repair. Insurance company wants us to use Sunroof Express to repair.

Engine bypass valve sensor is faulty. Many users have reported this past 40k miles on RAV4 2019-2021

Coolant bypass valve less than 40k miles and there is hundreds of them going bad this needs to be a recall issue

2020 Toyota Rav4 - Cooling valve failure reported and is not covered under warranty or recalled. Car only has 35k miles. This is apparently a common issue as the dealer knew the problem before even doing any diagnosis. Once I told them the "Engine Maintenance Required" message was on, they said "Oh, thats usually the coolant bypass valve". If it is that common an issue it should be recalled. Toyota should take ownership of this issue and fix / reimburse people for the problem. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I have a 2020 Toyota RAV4, two weeks ago the following display appear "Engine Maintenance Require, Visit Your Dealer". I attempted to clear it but it cannot be done. I check online for similar issues. I found that the 2019 Toyota RAV4, Camry, Avalon, and Lexus ES300H vehicles have similar issue with the 'coolant bypass valve'. Mine is also a 2.5L 4-Cylinder Engine. I purchase my Rav4 on Feb 24, 2020. My car only has 15,429 miles and a possible fire issue makes me nervous. I also notice than some preselected 2020 RAV4 were added to the recall, but not my RAV. Should I wait till my engine cracks or the cooling system fail?

RAV4 53,000 miles on and engine maintenance required prompt came on. No other warning lights on dash. Took it to dealership and it was a coolant bypass valve. Read up on it and it’s been happening to many more people. Was originally charged $900 but got a discount ended up being $825

Got an engine maintenance required alert, took to Toyota and they advised the coolant bypass valve needs to be replaced at just 38,000 miles. Googled this and found out many 2020 RAV4 with the same issue at just under 40,000 miles. Also a common issue is the voltage being low and we already had to get the battery replaced once and still get alerts of it being low after replacement. Have to pay today $765 for the coolant bypass to be replaced, will have the receipt later in the day.