2021 Toyota Tundra Problems

What owners reported to NHTSA about the 2021 Toyota Tundra, its recalls, and what to check before you buy one.

Toyota Tundra, 2012 to 2021 model years
Photo: Mr.choppers, CC BY-SA 3.0
How the 2021 compares

One of the better Tundra years

Owners filed about 71% fewer complaints than a typical Tundra year. The area owners reported most is the lights, wipers and visibility.

Based on owner complaints to NHTSA, compared with other Tundra years from 2012 to 2024. A good year can still be a bad car, so check the one you are looking at.

Owners have filed 24 complaints with NHTSA about the 2021 Toyota Tundra. The most reported problem area is the lights, wipers and visibility (5, 21% of complaints), followed by the electrical system and the seats and seat belts. That is the fewest complaints of any Tundra year from 2012 to 2024 on file. It has 3 recalls.

Complaints24filed with NHTSA
Recalls3for this model year
Crashes11 injury reported
Fires1reported in complaints

2 of these complaints came from Utah owners.

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Most reported problems

Problem areas ranked by how many complaints mention them. One complaint can name more than one area. Open an area to see what to check on a 2021 Toyota Tundra before you buy.

Lights, wipers and visibility

5 complaintsHeadlights that dim or fail, wiper and washer failures, and windshield cracks.What to check before you buy

What to check before you buy

  • Check every light: headlights on low and high, fog lights, brake lights, turn signals and reverse lights.
  • Run the wipers on every speed with washer fluid, and run the defroster front and back.

Tools that help

What owners said

When I was driving and snow accumulating on the windshield put stress on the windshield wiper arm. The arm stopped working and I later found that the arm stripped out. I contacted three different dealerships and Toyota America and was told the wiper arm is no longer made ( part #85221-0C021 ). I told Toyota if it rains or snows I can not…Owner complaint, filed 2023
Vehicle is now 6 months old from original & new purchase. Within 30-days of ownership, (1) approx 1.5mm in size chip was fully repaired half way up from the front of the windshield. Eight hours ago (1) extremely small pebble, approx 2mm in size, contacted the front windshield 2 inches from lower portion centered in front of the driver…Owner complaint, filed 2022

Electrical system

4 complaintsDead batteries, warning lights, failed screens and cameras, and electrical shorts.What to check before you buy

What to check before you buy

  • Test every switch: windows, locks, mirrors, seat heaters, the screen, the backup camera, Bluetooth and every USB port.
  • Watch the dash at startup. Every warning light should come on briefly and then go out.
  • Have the battery and charging system tested. A weak alternator or battery drain shows up here.

Tools that help

What owners said

The software in the combination meter's electronic control Instrument Panel LCD display frequently goes blank I have taken my vehicle at least 5 times since I bought it 18 months ago as a new vehicle and it is yet to be remedied. This is the same issue that the 2022 Thundra has, 2021 should be included in the recall as well to remedy…Owner complaint, filed 2023
When I turn the key to crank my radio doesn’t come on , A/C won’t blow and I have to jiggle the keys or restart it to end the issue. My husband has witnessed thi happen many times. Scared I might have an electrical issue. Contact me back for assistance to me for this issue please. It doesn’t happen every time either.Owner complaint, filed 2025

Seats and seat belts

4 complaintsBelts that will not latch or retract, seat adjusters and passenger occupancy sensors.What to check before you buy

What to check before you buy

  • Pull out and latch every seat belt, and let each one retract on its own.
  • Try every seat adjuster, and watch for a passenger air bag "off" light when an adult is in the seat.

Tools that help

What owners said

Drivers seat has lateral movement in it associated when vehicle is engaged in a slow speed descending right turn. Dealer claims nothing is wrong.Owner complaint, filed 2024
I've taken my truck in 3 times for a problem with the driver seat having excessive play. Whenever I stop at a light or pull off the seat rocks back and forth. Each time I've taken it in to the dealership they tell me that it is a seat track issue and that if I raise my seat the play will lessen? I've tried that and it still didn't…Owner complaint, filed 2024

Fuel system

2 complaintsHesitation, stalling, fuel smell, fuel pump and injector failures.What to check before you buy

What to check before you buy

  • Smell around the engine bay and under the rear of the car for raw fuel.
  • On the test drive, accelerate firmly from a stop and up a grade. Stumbling, surging or a flashing check engine light are red flags.
  • Fuel pump recalls are common. Check this exact VIN for open recalls before you buy.

Tools that help

What owners said

The contact owns a 2021 Toyota Tundra. The contact stated that after inserting the fuel nozzle into the vehicle, fuel spilled back out of the vehicle onto the leg of the contact. The vehicle was taken to the local dealer who was unable to duplicate or determine the cause of the failure. The failure reoccurred approximately one year…Owner complaint, filed 2024, at 18,000 miles
Were were driving, my 2021 Toyota Tundra, just stopped running. No check engine lights had come on until the engine stalled as we coasted to a stop on the side of the road. We had it towed to the Central Maine Motor in Waterville, Maine 04901. Central Maine Motor -Toyota service just got my truck in to a service bay today 1/29/26 and in…Owner complaint, filed 2026

Steering

2 complaintsLoss of power steering assist, wandering, play in the wheel and noises when turning.What to check before you buy

What to check before you buy

  • Turn the wheel lock to lock while parked and listen for groaning, clicking or binding.
  • On a straight road the car should track straight with the wheel centered and no loose feeling.
  • A power steering warning on the dash, even briefly, deserves a mechanic’s look before you buy.

Tools that help

What owners said

The power steering failed at around 38,000 miles. The dealership indicated the entire assembly needs to be replaced which cost more than $6,000. This is apparently a known manufacturing issue as they recalled a significant portion of the vehicles made in 2021.Owner complaint, filed 2024
The contact owns a 2021 Toyota Tundra. The contact received notification of NHTSA Campaign Number: 21V920000 (Steering) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer…Owner complaint, filed 2022

Driver assist systems

2 complaintsPhantom braking, false collision warnings, and lane keeping or backup sensors that act up.What to check before you buy

What to check before you buy

  • Where it is safe, try the adaptive cruise and lane keeping on the test drive and watch for sudden braking or warnings with nothing there.
  • Check the windshield in front of the camera and the bumper sensors for cracks, chips or poor repairs.
  • Ask whether the windshield has been replaced. The camera has to be recalibrated afterward, and many shops skip it.

Tools that help

What owners said

Pre collision warning has erroneously activated numerous (>10) times on the same section of roadway. No other vehicles, pedestrians or animals were present on roadway.Owner complaint, filed 2024
The contact owns a 2021 Toyota Tundra. The contact stated while driving at various speeds using adaptive cruise control mode, the rear brake lights failed to illuminate whenever the vehicle slowed down independently. The dealer was not notified of the failure. The vehicle was not diagnosed or repaired. The manufacturer was informed of…Owner complaint, filed 2022, at 3,000 miles

Body, doors and structure

2 complaintsRust, doors and liftgates that will not latch, leaks, and frame or structure concerns.What to check before you buy

What to check before you buy

  • Look underneath with a flashlight. Utah road salt is hard on frames, brake lines and the bottoms of doors.
  • Open and close every door, the hood and the liftgate, and lock and unlock each one.
  • Use a paint thickness gauge and compare panels. A panel that reads very differently from the rest has likely been repaired.

Tools that help

What owners said

LED lights are loose and rattle and flash all over the place. While driving over 40+mph or going over any bumps on the road . This only affects TRD PRO tundra’s with factory Ridgid lights . Toyota does not have a toyota approved repair even after going to dealership multiple times and calling toyota USA . They will not do anything for…Owner complaint, filed 2022

Engine and cooling

1 complaintStalling, misfires, oil consumption, leaks, overheating and engine failure.What to check before you buy

What to check before you buy

  • Ask the seller not to warm the car up, and start it cold. Listen for ticking, knocking or a rough idle in the first minute.
  • Pull the oil dipstick and the oil cap. Low oil, a gasoline smell or a milky film on the cap are reasons to walk away or get an inspection.
  • Plug in an OBD2 scanner. Stored or pending codes matter, and so do readiness monitors that show "not ready", which usually means the codes were cleared right before the sale.
  • Ask for oil change records. A gap in the records on a model known for engine complaints is a negotiating point at minimum.

Tools that help

What owners said

Were were driving, my 2021 Toyota Tundra, just stopped running. No check engine lights had come on until the engine stalled as we coasted to a stop on the side of the road. We had it towed to the Central Maine Motor in Waterville, Maine 04901. Central Maine Motor -Toyota service just got my truck in to a service bay today 1/29/26 and in…Owner complaint, filed 2026

Transmission and drivetrain

1 complaintHarsh or delayed shifts, slipping, shuddering, CVT whine, and drivetrain clunks.What to check before you buy

What to check before you buy

  • Drive it from cold if you can. Shifts should be smooth in every gear, including reverse.
  • Feel for slipping (revs rise without the car speeding up), shudder at low speed and a delay when you put it in gear.
  • Listen for whining, which is a common CVT complaint, and clunks when you go from drive to reverse.
  • If it has 4WD or AWD, engage it on the test drive and ask when the transmission and differential fluids were last changed.

Tools that help

What owners said

The contact owns a 2021 Toyota Tundra. The contact stated that while driving at an undisclosed speed, the vehicle briefly hesitated and jolted, prompting the contact to discontinue driving the vehicle. The transmission warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the transmission. The…Owner complaint, filed 2025, at 48,000 miles

Air bags

1 complaintAir bag warning lights, air bags that did not deploy, and inflator recalls.What to check before you buy

What to check before you buy

  • The air bag (SRS) light should come on at startup and go out within a few seconds. If it stays on, the system may not work in a crash.
  • Air bag recalls are some of the most serious. Check this exact VIN for open recalls and get proof any recall work was done.

Tools that help

What owners said

Airbag , it was bad accident on freeway , but my car airbag did not work.car did not inspect with dealer , they were not any waring signOwner complaint, filed 2026

Wheels and tires

1 complaintTire failures, wheels and lug nuts, and tire pressure sensor faults.What to check before you buy

What to check before you buy

  • Read the four-digit DOT date on each tire. Tires older than about six years should be replaced, whatever the tread looks like.
  • Check tread depth on all four. On AWD vehicles all four tires should match.
  • The tire pressure light should go out after startup.

Tools that help

What owners said

The TPMS display went thermal. It blew smoke out of the unit that is mounted to the drivers side front windshield. We were able to disconnect USB power to the device and roll the windows down to ventilate the cabin and ultimately remove the device from the windshield and isolate it. If we would not have been in the vehicle at the time of…Owner complaint, filed 2026

Toyota Tundra complaints by year

Compare the 2021 with other years before you choose one. Tap a year to see its problems.

Compare with similar 2021 full-size trucks

Each car is rated against its own other years, since popular models always get more complaints than rare ones.

CarVs. its other yearsRecallsMost reported
2021 Toyota TundraOne of the better years3Lights, wipers and visibility
2021 Ford F-150One of the better years29Transmission and drivetrain
2021 Chevrolet Silverado 1500About average8Engine and cooling
2021 Ram 1500One of the better years15Engine and cooling
Compare side by side

2021 Toyota Tundra recalls

This is every recall issued for the 2021 Toyota Tundra, not what is still open on one car. A recall that was fixed does not show up any differently here. Check a VIN at NHTSA to see what is still open on the car you are looking at, and ask the seller for proof any recall work was done.

Steering Hydraulic power assist system

Dec 2021 · NHTSA campaign 21E103000
Risk
An oil leak may cause a sudden loss of power steering assist, increasing the risk of a crash.
Fix
Dealers will inspect and replace the power steering gear assembly, free of charge.
Full recall summary

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain JTEKT power steering gear assembly service parts for 2007-2021 Tundra and 2008-2022 Sequoia, part numbers 44250-0C160, 44250-0C131, 44250-0C170, and 11250-0C121. The power steering gear assembly may have been manufactured incorrectly, which can result in an oil leak.

Steering Hydraulic power assist system

Nov 2021 · NHTSA campaign 21V920000
Risk
An oil leak may cause a sudden loss of power steering assist, increasing the risk of a crash.
Fix
Dealers will inspect and replace the power steering gear assembly as necessary, free of charge.
Full recall summary

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2008-2022 Sequoia and 2007-2021 Tundra vehicles. The power steering gear assembly may have been manufactured incorrectly, which can result in an oil leak.

Lights Headlights

Sep 2021 · NHTSA campaign 21V688000
Risk
An overheated electrical connector can increase the risk of a fire.
Fix
Dealers will modify the engine wire harness assembly and replace any damaged bulb, bulb connector, and/or headlight assembly as necessary, free of charge.
Full recall summary

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2021 Tundra vehicles. The headlight electrical circuits may power the high and low beams simultaneously, which could overheat the electrical connector.

2021 Toyota Tundra questions

What are the most common problems with the 2021 Toyota Tundra?

The most reported problem areas on the 2021 Toyota Tundra are the lights, wipers and visibility (5 complaints), the electrical system (4 complaints) and the seats and seat belts (4 complaints).

Is the 2021 Toyota Tundra a good year to buy?

One of the better Tundra years. Owners filed about 71% fewer complaints than a typical Tundra year. The area owners reported most is the lights, wipers and visibility. Based on owner complaints to NHTSA, compared with other Tundra years from 2012 to 2024. A good year can still be a bad car, so check the one you are looking at.

How many recalls does the 2021 Toyota Tundra have?

NHTSA lists 3 recalls for the 2021 Toyota Tundra. The most recent, from Dec 2021, covers the hydraulic power assist system. Recalls cover the whole model year, so check the VIN of the car you are looking at to see which are still open.

Which Toyota Tundra years should I avoid?

The Tundra years with the most complaints compared with the rest are 2012. Years with clearly fewer complaints are 2015, 2020 and 2021. Years from 2022 on are too new to rate fairly yet.

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Where these numbers come from. Complaints are reports that owners filed with the National Highway Traffic Safety Administration (NHTSA), counted from NHTSA’s complaint database as of November 5, 2026. Owners do not have to prove a problem to file one, so a complaint is a report, not a confirmed defect. Models that sell in big numbers get more complaints, and newer model years have had less time on the road, so compare years of the same model rather than different models. Recalls come from NHTSA’s recall database and cover every vehicle of that model year, not one particular car. Quotes are trimmed, and anything that looks like a VIN is hidden.