2022 TOYOTA SIENNA HYBRID
2 recalls — 19 complaints — 93 TSBs — 5/5 safety rating
25V086000 Feb 13, 2025
SEATS:MID/REAR ASSEMBLY:RECLINER
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.
22V239000 Apr 13, 2022
ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE:SOFTWARE
Defect Description
Toyota Engineering & Manufacturing (Toyota) is recalling certain 2022 Lexus LX 600, Lexus NX 350h, Lexus NX 450h+, Toytoa RAV4 Hybrid, 2021-2022 Lexus LS 500h, Toyota Mirai, RAV4 PRIME, Sienna, Venza, and 2020-2022 Toyota Highlander Hybrid vehicles. The Skid Control ECU software may not turn on the... Read more
Consequence
Driving with a deactivated stability control system increases the risk of a crash.
Remedy
Dealers will update the Skid Control ECU software, free of charge. Owner notification letters were mailed May 27, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 22TA03. Lexus' number for this recall is 22LA01.
Complaint Statistics
19 total complaints
1 crashes 1 injuries
Top Reported Components
| Component | Complaints |
|---|---|
| ENGINE | 3 |
| FUEL/PROPULSION SYSTEM | 2 |
| STEERING | 2 |
| BACK OVER PREVENTION: SENSING SYSTEM: CAMERA | 1 |
| SEAT BELTS | 1 |
| AIR BAGS | 1 |
| POWER TRAIN | 1 |
| VISIBILITY:SUN/MOON ROOF ASSEMBLY | 1 |
| SERVICE BRAKES | 1 |
| FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL | 1 |
VEHICLE SPEED CONTROL
May 11, 2026
Incident date: Jan 15, 2024
Charging System Fault. Caused multiple error messages like Forward camera not available, collision avoidance not available. Then Radio goes black and reboots. Several cycles later the dash board goes DARK. No speed or RPM anything visible for 5-10 secs, and on some reboots this Dark dash lasted... Read more
VISIBILITY/WIPER
Apr 17, 2026
Incident date: Apr 16, 2026
Rear windshield shattered between 4/16/2026, 10:04 AM and 4/16/2026, 6:43 PM without reason, no one near it to cause this broken windshield. I have Simplisafe camera that showed no one was near the car. See attached pictures.
STRUCTURE:BODY
Apr 17, 2026
Incident date: Apr 16, 2026
Rear windshield shattered between 4/16/2026, 10:04 AM and 4/16/2026, 6:43 PM without reason, no one near it to cause this broken windshield. I have Simplisafe camera that showed no one was near the car. See attached pictures.
FUEL/PROPULSION SYSTEM
Apr 10, 2026
Incident date: Apr 10, 2026
I was pulling out onto a main road, pressed the accelerator and "not much" happened. The car accelerated to maybe 5 mph and no faster. Took my foot off the accelerator and pushed it to the floor. No response. It was like the vehicle only ran on EV mode and did not turn the engine on. In a second or ... Read more
ELECTRICAL SYSTEM
Apr 5, 2026
Incident date: Jan 8, 2026
I am reporting a recurring safety-related defect involving driver-assistance and steering-wheel controls on my 2022 Toyota Sienna Limited, VIN [XXX] ry 8, 2026, I brought the vehicle to Parkway Toyota in [XXX] bec [XXX] tion” warning appeared and cruise control stopped working. The dealer diagnos... Read more
LANE DEPARTURE: WARNING
Apr 5, 2026
Incident date: Jan 8, 2026
I am reporting a recurring safety-related defect involving driver-assistance and steering-wheel controls on my 2022 Toyota Sienna Limited, VIN [XXX] ry 8, 2026, I brought the vehicle to Parkway Toyota in [XXX] bec [XXX] tion” warning appeared and cruise control stopped working. The dealer diagnos... Read more
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
Apr 5, 2026
Incident date: Jan 8, 2026
I am reporting a recurring safety-related defect involving driver-assistance and steering-wheel controls on my 2022 Toyota Sienna Limited, VIN [XXX] ry 8, 2026, I brought the vehicle to Parkway Toyota in [XXX] bec [XXX] tion” warning appeared and cruise control stopped working. The dealer diagnos... Read more
SERVICE BRAKES
Apr 3, 2026
Incident date: Apr 1, 2026
While braking, when the vehicle switches from regenerative braking to conventional, the vehical lurches or momentarily speeds up before stopping. All while brake petal is depressed.
VISIBILITY:SUN/MOON ROOF ASSEMBLY
Mar 19, 2026
Incident date: Mar 19, 2026
The contact owns a 2022 Toyota Sienna Hybrid. The contact stated that while his pregnant wife was driving and using the sunroof to allow air into the cabin, the sunroof glass suddenly shattered without impact. The dealer was not notified of the failure. The vehicle was not repaired. The manufacturer... Read more
ENGINE
Feb 25, 2026
Incident date: Feb 16, 2026
I have reported and taken my vehicle into the dealership regarding sluggish engine. Vehicle has hesitated multiple times while driving which slows the vehicle down and can cause an accident. Also reported gas leaking out as I pumped gas into the vehicle. Bolt was coming out of driver's side door, Ma... Read more
POWER TRAIN
Feb 20, 2026
Incident date: Feb 19, 2026
Truck down shifts randomly, causes a shutter, and has a hard time accelerating. I had a sensor replaced inside of my transmission along with new transmission fluid put in and it failed to fix my problem.
AIR BAGS
Feb 20, 2026
Incident date: Feb 19, 2026
The contact owns a 2022 Toyota Sienna Hybrid. The contact stated that while driving 25 MPH, the vehicle crashed into the rear of a stationary vehicle; however, the air bags failed to deploy. Additionally, the ABS failed to activate as designed. The contact sustained a back injury upon impact; howeve... Read more
Crash
1 injured
ENGINE
Feb 6, 2026
Incident date: Dec 17, 2025
Kia Sportage has had serious oil consumption issues for 3 years. And recently is loosing pressure in cylinder 2 as a result of excessive carbon build up on valves and head from oil burning in the combustion chamber.
STEERING
Jun 25, 2025
Incident date: Jun 24, 2025
The contact owns a 2016 Ford Taurus. The contact stated that while driving at an undisclosed speed, the vehicle experienced a loss of power steering assist. No warning light was illuminated. The vehicle was taken to the dealer, who determined that there was a loose steering bolt. The dealer performe... Read more
ENGINE
Jun 25, 2025
Incident date: Feb 1, 2025
The turbo went out on the car for absolutely no reason. Message popped up on dash board saying "Engine power reduced". I have seen this happen to many many many other card across the country. It does not many how many miles are on the car. some Ive seen 25k and some ive seen at 60k. Shouldn't Ch... Read more
STEERING
Dec 3, 2024
Incident date: Nov 1, 2024
The contact owns a 2025 Honda CR-V. The contact received notification of NHTSA Campaign Number: 24V744000 (Steering); 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 w... Read more
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Oct 26, 2023
Incident date: Jul 14, 2023
See attached document from complainant
SEAT BELTS
Oct 26, 2023
Incident date: Jul 14, 2023
Brakes were firmly applied to avoid a collision, the 3rd row seatbelt did not engage and the passenger was thrust forward and hit their head on the 2nd row seat. Took the vehicle to Audi for inspection and they found the locking mechanism on the belt was faulty and replaced it.
NHTSA Safety Ratings — 2022 TOYOTA SIENNA HYBRID
2022 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 — 2022 TOYOTA SIENNA HYBRID
93 manufacturer communications from 56 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.
Most Affected Components
| Component | Bulletins |
|---|---|
| 110000 ELECTRICAL SYSTEM | 16 |
| 060000 ENGINE AND ENGINE COOLING | 10 |
| 350000 EQUIPMENT | 8 |
| 353000 EQUIPMENT:ELECTRICAL | 5 |
| 100001 HYBRID PROPULSION SYSTEM | 4 |
| 980000 UNKNOWN OR OTHER | 4 |
| 063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV) | 3 |
| 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL | 3 |
LSB006523
Dec 19, 2024
980000 UNKNOWN OR OTHER
TT: Engine Oil Leak between the Lower Oil Pan and Crank Case
LSB006523
Dec 19, 2024
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
TT: Engine Oil Leak between the Lower Oil Pan and Crank Case
T-PANT-2024-004-
Mar 4, 2024
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.
T-PANT-2024-004-
Mar 4, 2024
061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION
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.
T-SB-0013-24
Mar 4, 2024
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,
23TJ01 Current P
Mar 1, 2024
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.
22TE09b
Feb 28, 2024
100001 HYBRID PROPULSION SYSTEM
TI: TECHNICAL INSTRUCTIONS FOR CUSTOMER SUPPORT PROGRAM 22TE09 HV FLOOR UNDER WIRE HARNESS AND REAR TRACTION MOTOR CABLE CORROSION CERTAIN 2021 ? 2022 MODEL YEAR SIENNA HYBRID
22TE09b
Feb 28, 2024
060000 ENGINE AND ENGINE COOLING
TI: TECHNICAL INSTRUCTIONS FOR CUSTOMER SUPPORT PROGRAM 22TE09 HV FLOOR UNDER WIRE HARNESS AND REAR TRACTION MOTOR CABLE CORROSION CERTAIN 2021 ? 2022 MODEL YEAR SIENNA HYBRID
22TE09
Feb 28, 2024
100001 HYBRID PROPULSION SYSTEM
DP: Although the HV Floor Under Wire Harness and Rear Traction Motor Cable is covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers? ownership experience.
22TE09
Feb 28, 2024
060000 ENGINE AND ENGINE COOLING
DP: Although the HV Floor Under Wire Harness and Rear Traction Motor Cable is covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers? ownership experience.
TSB010622
Feb 20, 2024
980000 UNKNOWN OR OTHER
TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. The SST is used w
TSB010622
Feb 20, 2024
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. The SST is used w
TSB001823
Feb 15, 2024
117200 ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE
TSB: Some 2021 ? 2023 model year Sienna Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P060694 (Hybrid/EV Powertrain Control Module Processor Unexpected Operation) present. The Hybrid Vehicle Control Compu
TSB010421
Feb 15, 2024
030000 SERVICE BRAKES, HYDRAULIC
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
TSB010421
Feb 15, 2024
062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM
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
TSB010421
Feb 15, 2024
110000 ELECTRICAL SYSTEM
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
TSB010421
Feb 15, 2024
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
TSB001823
Feb 15, 2024
110000 ELECTRICAL SYSTEM
TSB: Some 2021 ? 2023 model year Sienna Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P060694 (Hybrid/EV Powertrain Control Module Processor Unexpected Operation) present. The Hybrid Vehicle Control Compu
TSB001823
Feb 15, 2024
119810 ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT:POWER CONTROL UNIT/MODULE (HPCU)
TSB: Some 2021 ? 2023 model year Sienna Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P060694 (Hybrid/EV Powertrain Control Module Processor Unexpected Operation) present. The Hybrid Vehicle Control Compu
T-TT-0702-22 Rev
Feb 12, 2024
060000 ENGINE AND ENGINE COOLING
TT: Some 2020-2022 vehicles equipped with North American Produced (NAP) A25A-FKS/FXS engines may experience an oil leak from the head/valve cover gasket. This issue is currently under investigation.
TTT071622
Nov 28, 2023
118000 ELECTRICAL SYSTEM:SOFTWARE
TT: Vehicle option selection during identification process when connecting Techstream for diagnosis/repair.
TSB008523A
Nov 17, 2023
110000 ELECTRICAL SYSTEM
TSB: Some 2016 ? 2023 model year Toyota vehicles may exhibit a hybrid system warning lamp occurring in below-freezing temperatures (below 32?F or 0?C). After performing a Health Check, one or both of the following Diagnostic Trouble Codes (
TSB008523A
Nov 17, 2023
119800 ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT
TSB: Some 2016 ? 2023 model year Toyota vehicles may exhibit a hybrid system warning lamp occurring in below-freezing temperatures (below 32?F or 0?C). After performing a Health Check, one or both of the following Diagnostic Trouble Codes (
TSB009223
Nov 15, 2023
060000 ENGINE AND ENGINE COOLING
Toyota vehicles equipped with an A25A-FKS or A25A-FXS engine may exhibit reduced engine power and/or a MIL ON condition
TSB008523
Nov 1, 2023
110000 ELECTRICAL SYSTEM
TSB: Some 2016 ? 2023 model year Toyota vehicles may exhibit a hybrid system warning lamp occurring in below-freezing temperatures (below 32?F or 0?C). After performing a Health Check, one or both of the following Diagnostic Trouble Codes (
T-SB-0083-23
Oct 17, 2023
061610 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
TSB: Some 2021 ? 2022 model year Sienna Hybrid vehicles may exhibit a condition in which the fuel gauge reading changes when the vehicle is driven up or down an incline and left at an angle of up to 15? for five minutes or longer. The combi
T-SB-0083-23
Oct 17, 2023
117200 ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE
TSB: Some 2021 ? 2022 model year Sienna Hybrid vehicles may exhibit a condition in which the fuel gauge reading changes when the vehicle is driven up or down an incline and left at an angle of up to 15? for five minutes or longer. The combi
T-SB-0083-23
Oct 17, 2023
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
TSB: Some 2021 ? 2022 model year Sienna Hybrid vehicles may exhibit a condition in which the fuel gauge reading changes when the vehicle is driven up or down an incline and left at an angle of up to 15? for five minutes or longer. The combi
T-TT-0678-21 Rev
Oct 10, 2023
118000 ELECTRICAL SYSTEM:SOFTWARE
TT: Some 19CY LG DCM equipped vehicles may not be able to complete the firmware update due to not having an active account or waived services during the trial. Follow the steps below to enable ?Temp DCM Activation?.
TTT073723
Aug 17, 2023
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
TTT073723
Aug 17, 2023
980000 UNKNOWN OR OTHER
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
TSB-0033-23
Jun 8, 2023
070000 FUEL SYSTEM, GASOLINE
TSB: Some 2020 ? 2023 model year Highlander Hybrid and 2021 ? 2023 model year RAV4 Hybrid, RAV4 Prime, Sienna Hybrid, and Venza Hybrid vehicles may exhibit a MIL ON condition with one or both of the following Diagnostic Trouble Codes (DTCs)
TSB-0033-23
Jun 8, 2023
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
TSB: Some 2020 ? 2023 model year Highlander Hybrid and 2021 ? 2023 model year RAV4 Hybrid, RAV4 Prime, Sienna Hybrid, and Venza Hybrid vehicles may exhibit a MIL ON condition with one or both of the following Diagnostic Trouble Codes (DTCs)
T-TT-0694-22
May 18, 2023
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
T-TT-0733-23
Apr 21, 2023
060000 ENGINE AND ENGINE COOLING
TT: Some 2022-2024 MY vehicles equipped with the A25A engine may exhibit a leak from the engine water pump, and/or MIL On condition accompanied by DTC(s): ?P26CA14 Engine Coolant Pump Circuit Short to Ground or Open ?P26CA31 Engine Cool
T-TT-0733-23
Apr 21, 2023
110000 ELECTRICAL SYSTEM
TT: Some 2022-2024 MY vehicles equipped with the A25A engine may exhibit a leak from the engine water pump, and/or MIL On condition accompanied by DTC(s): ?P26CA14 Engine Coolant Pump Circuit Short to Ground or Open ?P26CA31 Engine Cool
T-SB-0018-23
Apr 19, 2023
119800 ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT
TSB: Some 2021 ? 2023 model year Sienna Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P060694 (Hybrid/EV Powertrain Control Module Processor Unexpected Operation) present. The Hybrid Vehicle Control Compu
T-SB-0018-23
Apr 19, 2023
110000 ELECTRICAL SYSTEM
TSB: Some 2021 ? 2023 model year Sienna Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P060694 (Hybrid/EV Powertrain Control Module Processor Unexpected Operation) present. The Hybrid Vehicle Control Compu
23TE01 Dealer Pa
Apr 5, 2023
072100 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
DP: Although the high-pressure fuel pump is covered by Toyota?s New Vehicle Limited Warranty for 5 years or 60,000 miles (whichever comes first), we at Toyota care about the customers? ownership experience. Toyota is providing coverage for
TTT070222
Feb 20, 2023
060000 ENGINE AND ENGINE COOLING
TT: Some 2020-2022 vehicles equipped with North American Produced (NAP) A25A-FKS/FXS engines may experience an oil leak from the head/valve cover gasket. This issue is currently under investigation.
TT069722
Feb 15, 2023
100001 HYBRID PROPULSION SYSTEM
TT: MIL ON with DTC(s) present for Hybrid/EV Battery Cooling Fan Circuit.
TT069722
Feb 15, 2023
110000 ELECTRICAL SYSTEM
TT: MIL ON with DTC(s) present for Hybrid/EV Battery Cooling Fan Circuit.
T-TT-0611-20 Rev
Dec 19, 2022
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. The following steps are instructions on how to
T-TT-0678-21 Rev
Dec 15, 2022
353000 EQUIPMENT:ELECTRICAL
TT: Some 19CY LG DCM equipped vehicles may not be able to complete the firmware update due to not having an active account or waived services during the trial. Follow the steps below to enable ?Temp DCM Activation?.
T-SB-0049-21 Rev
Dec 9, 2022
110000 ELECTRICAL SYSTEM
TSB: Some 2020 ? 2022 Highlander and Highlander Hybrid and 2021 ? 2022 Sienna Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Codes (DTCs) P0087 (Fuel Rail/System Pressure ? Too Low) and/or P107A2A (Fuel Rail Pressu
T-SB-0049-21 Rev
Dec 9, 2022
070000 FUEL SYSTEM, GASOLINE
TSB: Some 2020 ? 2022 Highlander and Highlander Hybrid and 2021 ? 2022 Sienna Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Codes (DTCs) P0087 (Fuel Rail/System Pressure ? Too Low) and/or P107A2A (Fuel Rail Pressu
T-SB-0106-22
Dec 7, 2022
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System, require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. The SST is used
T-TT-0716-22
Dec 5, 2022
353000 EQUIPMENT:ELECTRICAL
TT: Vehicle option selection during identification process when connecting Techstream for diagnosis/repair
22TC05 Dealer Pa
Aug 29, 2022
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
DP: The subject vehicles may have been equipped with an engine containing an incorrectly manufactured Crankcase Case Vent. If the engine is equipped with an incorrectly manufactured Crankcase Case Vent, the vehicle may release crankcase emi
22TC05 Dealer Pa
Aug 23, 2022
061700 ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR
DP: The subject vehicles may have been equipped with an engine containing an incorrectly manufactured Crankcase Case Vent. If the engine is equipped with an incorrectly manufactured Crankcase Case Vent, the vehicle may not comply with certa
T-SB-0071-22
Aug 22, 2022
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
TSB: Some 2022 model year Sienna Hybrid vehicles equipped with a kick sensor system may exhibit a depleted 12V battery due to abnormal kick sensor function in cold weather areas. Follow the Repair Procedure in this bulletin to address this
22TC05 Technical
Aug 17, 2022
061700 ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR
TI: TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN 22TC05 Crankcase Case Vent
22TC05 Dealer Pa
Aug 11, 2022
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
DP: The subject vehicles may have been equipped with an engine containing an incorrectly manufactured Crankcase Case Vent. If the engine is equipped with an incorrectly manufactured Crankcase Case Vent, the vehicle may not comply with certa
22TC05 Region Le
Aug 10, 2022
060000 ENGINE AND ENGINE COOLING
RL: The subject vehicles may have been equipped with an engine containing an incorrectly manufactured Crankcase Case Vent. If the engine is equipped with an incorrectly manufactured Crankcase Case Vent, the vehicle may not comply with certa
22TC05 Region Le
Aug 10, 2022
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
RL: The subject vehicles may have been equipped with an engine containing an incorrectly manufactured Crankcase Case Vent. If the engine is equipped with an incorrectly manufactured Crankcase Case Vent, the vehicle may not comply with certa
22TC05 Technical
Aug 10, 2022
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
TI: TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN 22TC05
T-TT-0694-22 Rev
Aug 10, 2022
060000 ENGINE AND ENGINE COOLING
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 (Fig 1). In several cases, it was fo
T-TT-0703-22
Aug 5, 2022
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
TT: Vehicles listed above equipped with a Denso Ten radio (Entune Audio Plus or Premium Audio) may exhibit a condition in which the radio screen continues to show a Bluetooth phone call in progress after the call has ended. This condition h
T-TT-0702-22
Jul 29, 2022
060000 ENGINE AND ENGINE COOLING
TT: Some 2020-2022 vehicles equipped with North American Produced (NAP) A25A-FKS/FXS engines may experience an oil leak from the head/valve cover gasket. This issue is currently under investigation.
T-SB-0107-20 Rev
Jul 19, 2022
110000 ELECTRICAL SYSTEM
TSB: Flash reprogramming allows the Electronic Control Unit (ECU) software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Serv
TSB011120Rev1
Jul 8, 2022
061600 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
TSB: When certain vehicle ECUs are replaced, the ECU security key must be written in order for that ECU to communicate on the vehicle network. The Techstream Software Health Check Results screen has been enhanced to help identify if a repla
TSB001221Rev2
Jun 14, 2022
160000 STRUCTURE
TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. The wrinkles may trap water and
TSB008921Rev2
Jun 7, 2022
110000 ELECTRICAL SYSTEM
TSB: Some 2020 model year Camry, Camry Hybrid, Corolla Hatchback, RAV4, and RAV4 Hybrid vehicles may exhibit one or more of the following conditions: ?Diagnostic Trouble Code (DTC) B15A804 is present in current or history. ?Red SOS LED
TSB008921Rev2
Jun 7, 2022
350000 EQUIPMENT
TSB: Some 2020 model year Camry, Camry Hybrid, Corolla Hatchback, RAV4, and RAV4 Hybrid vehicles may exhibit one or more of the following conditions: ?Diagnostic Trouble Code (DTC) B15A804 is present in current or history. ?Red SOS LED
TSB008921Rev2
Jun 7, 2022
115000 ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM
TSB: Some 2020 model year Camry, Camry Hybrid, Corolla Hatchback, RAV4, and RAV4 Hybrid vehicles may exhibit one or more of the following conditions: ?Diagnostic Trouble Code (DTC) B15A804 is present in current or history. ?Red SOS LED
T-SB-0110-20 Rev
May 31, 2022
350000 EQUIPMENT
TSB: This bulletin includes basic procedures for performing a rescue charge at battery on high voltage (HV) Ni-MH and Li-ion batteries. This bulletin should be used in conjunction with the applicable model and model year Repair Manual while
T-SB-0110-20 Rev
May 31, 2022
119100 ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
TSB: This bulletin includes basic procedures for performing a rescue charge at battery on high voltage (HV) Ni-MH and Li-ion batteries. This bulletin should be used in conjunction with the applicable model and model year Repair Manual while
T-TT-0611-20 Rev
May 27, 2022
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. The following steps are instructions on how to
TSB009421Rev1
May 26, 2022
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The pur
TTT069722
May 19, 2022
100001 HYBRID PROPULSION SYSTEM
TT: MIL ON with DTC(s) present for Hybrid/EV Battery Cooling Fan Circuit.
TTT069522
May 13, 2022
346000 COMMUNICATION:MANUFACTURER TELEMATICS
TT: To improve customer support of telematics connected services features, additional resources have been provided in the Service Lane - Knowledge Center.
T-TT-0694-22
Apr 6, 2022
110000 ELECTRICAL SYSTEM
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 (Fig 1). In several cases, it was fo
T-SB-0040-21 Obs
Mar 10, 2022
350000 EQUIPMENT
OBSOLETE NOTICE March 10, 2022: This bulletin is now obsolete. Please see T-SB-0016-22.
T-SB-0012-22
Mar 4, 2022
350000 EQUIPMENT
TSB: 2022 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
T-SB-0003-22
Jan 28, 2022
114000 ELECTRICAL SYSTEM:WIRING
TSB This Service Bulletin includes guidelines meant to help determine whether to repair or replace a wire harness assembly based on damage type. This Service Bulletin should be used in conjunction with the applicable model and model year El
T-TT-0593-20 Rev
Jan 20, 2022
118310 ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE
TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming inoperative when attempting to send commands to the vehicle. To simplify the diagnosis of this system and prevent the unnecessary replacem
T-TT-0593-20 Rev
Jan 20, 2022
110000 ELECTRICAL SYSTEM
TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming inoperative when attempting to send commands to the vehicle. To simplify the diagnosis of this system and prevent the unnecessary replacem
Toyota PRO19-02
Jan 12, 2022
190000 TIRES
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. This information must be kept near the point of vehicle sale and be available to any custom
Toyota PRO19-02
Jan 12, 2022
200000 WHEELS
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. This information must be kept near the point of vehicle sale and be available to any custom
Toyota PRO19-02
Jan 12, 2022
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. This information must be kept near the point of vehicle sale and be available to any custom
T-TT-0678-21
Dec 20, 2021
353000 EQUIPMENT:ELECTRICAL
TT: Some 19CY LG DCM equipped vehicles may not be able to complete the firmware update due to not having an active account or waived services during the trial. Follow the steps below to enable ?Temp DCM Activation?.
T-TT-0678-21
Dec 20, 2021
110000 ELECTRICAL SYSTEM
TT: Some 19CY LG DCM equipped vehicles may not be able to complete the firmware update due to not having an active account or waived services during the trial. Follow the steps below to enable ?Temp DCM Activation?.
T-SB-0104-21
Dec 17, 2021
060000 ENGINE (PWS)
TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with an A25A-FKS, A25A-FXS, or M20A-FKS engine may exhibit one or more of the following conditions: ?Milky/Discolored engine oil. ?An ?Oil Pressure Low? warning message on the Mu
T-SB-0104-21
Dec 17, 2021
350000 EQUIPMENT
TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with an A25A-FKS, A25A-FXS, or M20A-FKS engine may exhibit one or more of the following conditions: ?Milky/Discolored engine oil. ?An ?Oil Pressure Low? warning message on the Mu
T-SB-0104-21
Dec 17, 2021
110000 ELECTRICAL SYSTEM
TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with an A25A-FKS, A25A-FXS, or M20A-FKS engine may exhibit one or more of the following conditions: ?Milky/Discolored engine oil. ?An ?Oil Pressure Low? warning message on the Mu
T-SB-0094-21
Nov 23, 2021
160000 STRUCTURE
TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The pur
T-SB-0019-21 Rev
Nov 12, 2021
353000 EQUIPMENT:ELECTRICAL
TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1186) or earlier may exhibit one or more of the following conditions: ?WiFi intermittently inoperative. ?DTC (Diagnostic Trouble Code) B15DB present. ?Changing the Auto Re
T-SB-0037-21 Rev
Nov 9, 2021
353000 EQUIPMENT:ELECTRICAL
TSB: An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first time on new vehicles. The initialization procedure may also be
T-SB-0040-21 Rev
Oct 22, 2021
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
T-SB-0038-21 Rev
Oct 22, 2021
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
T-SB-0038-21 Rev
Oct 22, 2021
110000 ELECTRICAL SYSTEM
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
T-SB-0080-19 Rev
Jul 26, 2021
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
TSB: Some 2006 ? 2022 model year Toyota vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect nest. An insect repellent drain hose tip (ARINIX? Tip) is avai
T-SB-0040-21 Rev
Jul 12, 2021
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 co
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