This 2021 Toyota Sequoia factory service and repair manual is tied to the SUV as Toyota built it that year, down to the 5.7L V8 (3UR-FE) under the hood and the trim it left the plant in, so the specifications you work to are the ones Toyota published for this vehicle and not values carried across from a nearby model year.
Engines
- 5.7L 5700CC V8 GAS Naturally Aspirated
Trims
- Limited
- Nightshade
- Platinum
- SR5
- TRD Pro
- TRD Sport
Known issues on the 2021 Sequoia. Two recalls are on federal record for this model year, and both land on the same corner of the vehicle: the hydraulic power steering assist system. The first covers JTEKT power steering gear assembly service parts sold for the 2007-2021 Tundra and 2008-2022 Sequoia, where an oil leak may cause a sudden loss of power steering assist, increasing the risk of a crash. The second covers the vehicles themselves, 2008-2022 Sequoia and 2007-2021 Tundra, on which the power steering gear assembly may have been manufactured incorrectly. The consequence on record is the same: an oil leak may cause a sudden loss of power steering assist, increasing the risk of a crash. Owners have filed 4 complaints against the 2021 Sequoia, and Toyota has issued 114 technical service bulletins for it.
Whether you are tracing fluid weeping from the steering gear, pulling the assembly on a high-mileage 5.7L, or holding a scheduled service to the book, this manual keeps you on Toyota's own procedure and the figure that belongs to this 2021 Sequoia.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2008-2022 Sequoia and 2007-2021 Tundra vehicles. The power steering gear assem
An oil leak may cause a sudden loss of power steering assist, increasing the risk of a crash.
Dealers will inspect and replace the power steering gear assembly as necessary, free of charge. Owner notification lett
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain JTEKT power steering gear assembly service parts for 2007-2021 Tundra and 2008-
An oil leak may cause a sudden loss of power steering assist, increasing the risk of a crash.
Dealers will inspect and replace the power steering gear assembly, free of charge. Owner notification letters were mail
OBSOLETE NOTICE January 30, 2026: This bulletin is now obsolete. Please see T-SB-0001-26.
Some 2018 2024 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.
Some 2005 2026 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The purpose of this Servic
The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. The procedures outlined in this Service Bulletin aid in locating, inspecting, and repairing refrigerant
To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on how to retrieve the data from the system and are only to be u
To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on how to retrieve the data from the system and are only to be u
Some 2018 2024 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 with app
Some 2018 2024 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 with app
Showing the 8 most recent of 114 technical service bulletins on file with NHTSA.
The contact owns a 2021 Toyota Sequoia. The contact stated that while parked and the driver door was opened, he observed
The gas tank on my vehicle started leaking. It has a crack in the tank. I have not been in an accident nor have I hit an
While I was driving on the freeway, my family and I heard a loud bang. I pulled over to check and discovered that our su
My cars suspension (driver side shock) has been making creaking, grinding, and/or knocking noise when traversing over mi
