2024 TOYOTA SIENNA HYBRID

2 recalls — 77 complaints — 34 TSBs — 5/5 safety rating

EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR RESTRAINTS/SECUREMENT:LATCH/ANCHOR:

Defect Description

Rollx Vans (Rollx) is recalling certain GMC Yukon, Sierra, Chevrolet Express 2500, Ford Transit, E-250, Toyota Sienna, Sienna Hybrid, Honda Odyssey, Chrysler Town and Country, Voyager, Pacifica, Dodge Grand Caravan, and Ram Promaster vehicles equipped with QRT-Deluxe and QRT-Max wheelchair restraint... Read more

Consequence

An unsecured wheelchair can move during transit, increasing the risk of injury.

Remedy

Rollx will work with Q'Straint to inspect and replace the retractors as necessary, free of charge. Owner notification letters were mailed February 5, 2026. Owners may contact Rollx's customer service at 1-800-956-6668.

86 vehicles affected

Manufacturer: Rollx Vans

SEATS:CRITICAL FASTENERS

Defect Description

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021-2025 Sienna Hybrid vehicles. The bolts for the seatbacks on the third-row seat assemblies may not be tightened properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard... Read more

Consequence

An improperly tightened seatback may not adequately restrain the occupant during a crash, increasing their risk of injury.

Remedy

Dealers will tighten the seat assembly bolts, free of charge. Owner notification letters were mailed April 1, 2025. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's number for this recall is 25TA05.

167,802 vehicles affected

Manufacturer: Toyota Motor Engineering & Manufacturing

Complaint Statistics

77 total complaints 3 crashes 1 fires

Top Reported Components

Component	Complaints
ELECTRICAL SYSTEM	12
ENGINE	10
POWER TRAIN	9
UNKNOWN OR OTHER	7
VEHICLE SPEED CONTROL	6
STRUCTURE:BODY	5
FUEL/PROPULSION SYSTEM	4
SERVICE BRAKES	3
STEERING	3
ENGINE AND ENGINE COOLING	3

Incident date: Jun 1, 2026

I am the original owner of a 2024 Toyota Sienna Hybrid (VIN: [XXX]). The vehicle has required two significant engine repairs within the first 57,000 miles of ownership. Both repairs were performed at authorized Toyota dealerships under warranty. INCIDENT 1 — ENGINE REPLACEMENT (10,000 MILES): At a... Read more

Incident date: May 20, 2026

What component or system failed or malfunctioned, and is it available for inspection upon request? -The engine malfunctioned. It is available for inspection. How was your safety or the safety of others put at risk? -The engine went out at 77k miles in the middle of driving with no warning. Could h... Read more

Incident date: May 25, 2026

While applying the brake at the stop light. (25 to30 mile speed limit zone) The Toyota hybrid sienna start to accelerate for split 5 or more seconds. I have to apply the brake harder even though I was already applying the brake to slow down because the light was red and the are several cars in fron... Read more

Incident date: May 14, 2026

I notice the driver seat had a clip that popped off unto my carpet, when inspected it came off the seat rail. While moving my seat back using the electronic seat lever a white clip with two metal bearings was sticking out, I notice the ball bearings were not in place and had came off the white clip.... Read more

Incident date: May 20, 2026

The contact owns a 2024 Toyota Sienna. The contact stated that while approaching a stop light and pressing the brake pedal the vehicle crashed into the rear of a second vehicle. During the crash the collision avoidance system did not activate and no air bags had deployed. No injuries were reported. ... Read more

Crash

Incident date: May 13, 2026

Stepping on brakes - Car slows then accelerates a few seconds and lunges forward a couple of feet. Extreme safety issue. This occurred yesterday with my sister in the car and we almost rear ended the vehicle stopped in front of us. I have complained to the Cumberland Toyota dealership in the past... Read more

Incident date: May 13, 2026

Incident date: Apr 1, 2026

The cam bus connector also known as the green star box behind the glove box was defective. I would drive 32-35 miles and my dashboard would light up with 17 codes, abs, 4wd, steering, anti skid, my speed would disappear as well as my mph into three dashes, my check engine light would eliminate as we... Read more

Incident date: Apr 24, 2026

Coolant intrusion into cylinder

Incident date: Apr 2, 2026

I am reporting a possible safety defect in my 2024 Toyota Sienna Hybrid AWD, VIN [XXX] . The vehicle intermittently surges, lurches, or creeps forward while I am pressing the brake pedal and attempting to slow or stop. It feels as though the vehicle briefly adds power or braking force momentarily d... Read more

Incident date: Apr 2, 2026

Incident date: Mar 11, 2026

The 2026 suburban has a loud wind noise coming from the driver window and door side and the passenger side . The wind noise in abnormal and very high and it could be the weatherstripping and the door stripping and latch because the driver door needs a hard push to close completely but there is wind ... Read more

Incident date: Mar 11, 2026

While driving on highway, on 3/11/26, car powered down. I had to coast to side of highway. I was able to turn vehicle on after several minutes, but SEVERAL system malfunction error messages (hybrid, accelerator, pre-collision, tpms, airbag, engine…) appeared. The vehicle would not accelerate beyon... Read more

Incident date: Feb 10, 2026

2025 GMC Sierra 1500 has had 2 engine failures since purchase date June 2025. Engine failed on a road trip with my family, leaving me stranded for hours. After the problem being resolved, engine failed once again after 5 months. On the dash it said loss of power and wouldn’t crank to turn ON

Incident date: Feb 2, 2026

The contact owns a 2024 Toyota Sienna. While the contact’s wife was driving 5 MPH out of a parking lot and attempting to make a left turn, the vehicle suddenly lost motive power and stalled. After approximately 3- 4 seconds while depressing the accelerator pedal several times, the vehicle eventual... Read more

Incident date: Feb 2, 2026

The contact owns a 2017 Ford Edge. The contact received notification of NHTSA Campaign Number: 25V544000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The contact stated that while driving 20-30 MPH and depressing the brake pedal, the brake pedal went ... Read more

Incident date: May 1, 2024

MY 2018 Ford Escape Titanium has a engine malfunction that is known to Ford but has not been recalled. Their is a leak in the engine which causes coolant to leak. The long block engine needs to be replaced at a cost to me of $10,000. This cost was determined by the Ford dealership and I have incl... Read more

Incident date: Nov 8, 2025

The contact owns a 2025 Nissan Sentra. The contact had stopped at a State Office to register the vehicle. While at the registration office, the contact was informed that there was an open recall associated with the vehicle. The contact checked the NHTSA website and found NHTSA Campaign Number: 25V80... Read more

Incident date: Oct 1, 2025

Car has recently started to actuate the door locks while accelerating from a slowing or braking position. There was some clicking or chattering under the steering wheel that may be a symptom before this started happening. It sounds a lot like the recall for other Accords on the control module. Eit... Read more

Incident date: Oct 1, 2025

Looked online to see if other Sienna drivers had the same issue with the hybrid system. Brakes are accelerating a bit even when already pressing on the brakes. It has happened enough times to be concerning. We have not taken it to the dealearship as of yet but will be getting in touch soon , now tha... Read more

Incident date: May 1, 2024

Condensation has appeared in the driver side headlight. It has caused the headlight and blinker to stop working. In addition, several warning lights have appeared on the dash indicating the following operations are no longer working.... Driver Attention Warning System, Forward Safety System, Lane Ch... Read more

Incident date: May 1, 2024

Dear Sir/Madam, I am writing to formally raise a complaint regarding a serious and ongoing issue with my 2024 Toyota Sienna XLE AWD, purchased in April 2024 in Illinois. From the very first day, the trunk door has not functioned properly — often failing to close, randomly opening, or requiring ma... Read more

Incident date: Oct 10, 2025

The following is a list of persistent electrical failures in my vehicle, several of which present a significant safety risk. I have attempted to resolve the issues: •Emergency OnStar Button Failure: My vehicle's emergency OnStar buttons consistently fail to function when the ignition is off. This... Read more

Incident date: Oct 8, 2025

The contact owned a 2021 Land Rover Defender. The contact stated that after refueling the vehicle, the contact noticed a fuel odor while driving. The contact continued driving; however, the fuel odor had grown stronger. The contact arrived at the residence and inspected the vehicle, and became aware... Read more

Incident date: Sep 15, 2025

To start, have requested the vehicle paperwork many times and the dealership has failed to give me a copy. The real problem started when i took my EV to get checked as the battery was not lasting long, they said it was normal, took it again as it stopped charging on type 1 and 2 chargers, they now... Read more

Incident date: Sep 15, 2025

Keeps bottoming out suspension is specification is stated at 5.6 inches and I measured 3.3/4 unloaded never get a response on my complaints from my last repair and resolution on what they admitted that suspension was too low and wouldn’t put it in writing only saying that vantage mobility saying t... Read more

Incident date: Sep 12, 2025

My 2008 Toyota Highlander Hybrid is having severe issues with the ABS system. Toyota is reporting that it needs an ABS actuator and ABS pump replacements. These were a part of Toyota's previous Customer Support Program, but the program expired before I owned the vehicle. That is EXTREMELY dangerous ... Read more

Incident date: Mar 10, 2025

Reported a burning oil/chemical smell to the Ford service center early August and was told nothing was wrong. 2 days ago same smell appeared accompanied with large amount of smoke while driving. Immediately stopped and found flames behind drivers side front tire in engine. Put out the fire ourselves... Read more

Fire

Incident date: Aug 6, 2025

FRM Footwell module failed leaving car stranded Problem identified by certified mechanic. Similar models (R55 & R56) in the same age range of my vehicle have been issued a recall, but the convertible model, in the same year, (R57) is not covered. All electric switches in the vehicle failed. Symptoms... Read more

Incident date: Aug 5, 2025

The contact owns a 2016 Ford Escape. The contact stated that while driving 40 MPH, the temperature gauge indicated that the engine was overheating before the vehicle lost motive power. The contact was able to pull over to the shoulder of the roadway, where the vehicle failure persisted. The vehicle ... Read more

Incident date: Apr 1, 2025

At 40,000 miles, check engine light illuminated. Code reader stated P023F fuel pump secondary circuit open. When trying to take 2023 Malibu to dealership for repairs car would not start. Had to have car towed to dealership. Dealership confirmed same fuel pump error code. Confirmed no recall. Car is ... Read more

Incident date: Jun 5, 2025

The contact owns a 2020 Ram 1500. The contact became aware of coolant fluid stains on the ground. The contact stated that while driving 40 MPH, there was an abnormal sound coming from the radiator fan. Upon inspection, the contact noticed that coolant fluid had accumulated on the fender under the ra... Read more

Incident date: Nov 4, 2024

Infotainment system went dark and I cannot get it to come back on. I’ve read that this has been an ongoing issue and is covered in Mazda cx5 models up to 2020 thru a class action lawsuit, but my one is a 2021 (manufactured we’ll before 2021 though) with a virtually identical system.

Incident date: Jun 16, 2025

I have been experiencing the loss of steering assist. This occurs at any time while driving and that, once assist is lost, a message is displayed on the Driver Information Center (DIC) and a chime sounds. Steering control is maintained in manual mode, but requires greater driver effort at low vehic... Read more

Incident date: Jun 7, 2025

I was on my way home from work on [XXX] coming around the lakes with no median or shoulder when the engine in my 2021 Silverado started rattling, temperature gauge started going up, and losing power. Within a matter of minutes my truck shut off leaving me stranded in the middle of a four lane highwa... Read more

Incident date: May 11, 2025

Complaint Regarding DCM Module Failure in 2019 Toyota Highlander Platinum Our 2019 Toyota Highlander Platinum is experiencing severe audio system malfunctions, beyond simple Bluetooth and connectivity failures. The vehicle sporadically emits an extremely loud screeching feedback sound upon startup ... Read more

Incident date: May 11, 2025

This truck is burning oil faster than it takes us to do an oil change we have to check it once a week to make sure it had oil in it. I have seen online I am not the only one having this issue this year make and model. I want to report this problem.

Incident date: Apr 15, 2025

MI AUTO NO ENCIENDE Y NO DETECTA LA LLAVE SIMPLEMEM NTE NO FUNCIONA NADA NO PUEDO ARRANCARLO

Incident date: May 7, 2025

●Rear window with small power wi down leaks ●over time, it will get worse and cause mold, in turn makes it a healthy hazard ●yes, the problem has been reproduced by an independent facility ●it has not been inspected by dealership but when informed of the situation, they stated they knew the... Read more

Incident date: May 1, 2025

Transmission is failing, fluid was black and burnt at 35k miles (dealer did not provide a large enough sample to allow for testing the fluid because I didn't specify the amount I needed), and vehicle is not throwing a CEL or MIL so therefore Toyota says that there is no defect. Fluid change did impr... Read more

Incident date: Apr 25, 2025

The contact owns a 2015 Ford Explorer. The contact received notification of NHTSA Campaign Number: 24V031000 (STRUCTURE); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufactur... Read more

Incident date: Apr 24, 2025

My paint is peeling and bubbling all over the car. The paint is chipping in multiple places.

Incident date: Apr 5, 2025

I had an accident on I-85 I was rear ended after traffic slammed on breaks and the car behind had been riding my bumper for miles. He went through my trunk and almost came into my backseat. I was also pushed into the car infront of me which his directly on the drivers side of my car. My front end is... Read more

Crash

Incident date: Jan 1, 2025

The vehicle randomly went into limp mode. The check engine light came on with error code P0A3F. The vehicle was restarted and drove normally with the check engine light (CEL) still on. We immediately made an appointment with the dealership to get it looked at. As we were driving into the dealership ... Read more

Incident date: Jan 1, 2025

Evaporation system is defective and the canister purge valve does not close completely resulting in environmental toxicities put into the air. A check engine light on and after 3 fixes the issue is still present

Incident date: Mar 1, 2024

Consistent Blazer issue. Error coded “steering assist reduced. Please drive with care”. There is a thermostat issue. Causing the car to sputter and not run properly. This a common issue with Blazers and a manufacturer default. Should be recalled and covered. It is a safety issue.

Incident date: Mar 1, 2025

ABS module defect. Unable to obtain part for almost a year. March 16, 2024 vehicle started shaking violently. All dashboard lights started blinking. Was driving approximately 50 mph at the time. Tried slowing down, no matter the speed, shook so hard could not keep vehicle in lane.

Incident date: Jan 24, 2025

My 2024 Prologue with approximately 3,000 miles has a clunking sound in front of car and noticeable jerk on acceleration. It developed with 1300 miles and was "repaired" by dealer, who claimed it was a loose battery mount. Problem returned within 1000 miles and is getting worse. Dealer now says it... Read more

Showing 50 of 77 complaints.

NHTSA Safety Ratings — 2024 TOYOTA SIENNA HYBRID

2024 Toyota SIENNA HYBRID VAN AWD

Category	Rating
Overall Rating	5 / 5 ★★★★★
Frontal Crash	4 / 5 ★★★★☆
Frontal Crash — Driver	3 / 5 ★★★☆☆
Frontal Crash — Passenger	4 / 5 ★★★★☆
Side Crash	5 / 5 ★★★★★
Side Crash — Driver	5 / 5 ★★★★★
Side Crash — Passenger	5 / 5 ★★★★★
Rollover	4 / 5 ★★★★☆
Rollover Risk	12.7%

Safety Technology

Feature	Status
Electronic Stability Control	Standard
Forward Collision Warning	Standard
Lane Departure Warning	Standard

Source: NHTSA 5-Star Safety Ratings Program. Ratings are based on crash tests conducted by the National Highway Traffic Safety Administration.

Technical Service Bulletins — 2024 TOYOTA SIENNA HYBRID

34 manufacturer communications from 21 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

Component	Bulletins
350000 EQUIPMENT	8
116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER	6
200000 WHEELS	3
980000 UNKNOWN OR OTHER	3
190000 TIRES	2
110000 ELECTRICAL SYSTEM	2
061600 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)	1
356000 EQUIPMENT ADAPTIVE/MOBILITY	1

116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER

TI: TECHNICAL INSTRUCTIONS FOR 23TJ01 Second Key Delivery Program Multiple Models and Model Years

116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER

RL: The supply of Smart Keys available for Toyota vehicles has been temporarily limited to one (1) on select models since October 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered

116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER

DP: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to a global semiconductor shortage impacting certain microchips. The affected vehicles were delivered with one (1) Smart Key and a s

110000 ELECTRICAL SYSTEM

TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased and can never be reused. Another feature,

060000 ENGINE AND ENGINE COOLING

This is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life Coolant, effective March 1, 2024. These products are ordered through the Toyota Complete Maintenance Care (TCMC) website.

061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

980000 UNKNOWN OR OTHER

The table describes the phases currently planned for the Second Key Delivery Program and the estimated timing of announcement. This table will be updated during each phase launch and as more details become available.

980000 UNKNOWN OR OTHER

190000 TIRES

TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires

270000 LANE DEPARTURE

TSB: Some 2018 ? 2024 model year Toyota vehicles equipped with an A25A-FKS, A25A-FXS, M20A-FKS, or M20A-FXS engine may exhibit one or more of the following conditions: ?Milky/discolored engine oil. ?An ?Oil Pressure Low? warning message

110000 ELECTRICAL SYSTEM

062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM

030000 SERVICE BRAKES, HYDRAULIC

350000 EQUIPMENT

TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Because of these factors, battery inspect

111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY

355100 EQUIPMENT:OTHER:LABELS

350000 EQUIPMENT

TSB: 2024 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utilize retainers for passenger side and rear seat floor mats. During

116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER

350000 EQUIPMENT

TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage cond

350000 EQUIPMENT

200000 WHEELS

350000 EQUIPMENT

346000 COMMUNICATION:MANUFACTURER TELEMATICS

TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. These resources, in conjunction with the Repair Manual, are for dealership personnel to assis

980000 UNKNOWN OR OTHER

200000 WHEELS

TSB: Some 2023 ? 2024 model year Toyota vehicles use hub bolts in place of studs/nuts to fasten the wheels to the vehicle. If non-compatible wheels or hub bolts/nuts are installed, there is increased risk that the wheel(s) could come off re

356000 EQUIPMENT ADAPTIVE/MOBILITY

350000 EQUIPMENT

200000 WHEELS

190000 TIRES

350000 EQUIPMENT

061600 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

TT: After jump-starting, the vehicle may experience a no-start condition and multiple DTCs including U010087. Upon investigation, it is found that the engine ECU has been damaged and needs to be replaced. In several cases, it was found that

TOYOTA SIENNA HYBRID — All Years Overview

Complete safety history for the TOYOTA SIENNA HYBRID across all model years (2021–2025).

12 Total Recalls

500 Total Complaints

0 Investigations

26 Reported Crashes

9 Reported Fires

0 Reported Deaths

TOYOTA SIENNA HYBRID — Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year	Recalls	Complaints
2026	0	7	View
2025	4	283	View
2024 (current)	2	77
2023	1	74	View
2022	2	19	View
2021	3	40	View

Other TOYOTA Models

Model	Recalls	Complaints
TUNDRA	787	9,074	View
HIGHLANDER	677	6,756	View
RAV4	669	11,842	View
CROWN	548	141	View
TACOMA	406	10,562	View
VENZA	404	969	View
GRAND HIGHLANDER	388	332	View
PRIUS	365	15,456	View