2021 TOYOTA Tundra Problems

Complaints Reported

Complaints by Component

SEATS

4 complaints

Drivers seat has lateral movement in it associated when vehicle is engaged in a slow speed descending right turn. Dealer claims nothing is wrong.

Mar 12, 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 correct the issue. This problem has gotten progressively worse and I'm worried that the seat is going to collapse completely one day when I stop or pull off. I've driven different Tundras of friends and relatives and those trucks don't have this problem. I feel like this is a major safety issue and Toyota should correct this issue or replace the seat track. The first time took it in for this issue was on 7-12-2021 and the last time I took it in for this issue was 23-Jan-2024 .

Feb 26, 2024

The seats shifts back and forth when brakes applied or hit the accelerator pedal. I’ve taken to two different dealers n made complaints but not results or repairs have been made.

Oct 27, 2022

The seat has been loose since I first purchased the truck, first time at the dealer they said it was the cushion which it wasn’t and they ordered part and it didn’t fix the situation. The next oil change I took it in and they said it was the frame, bottom of seat, and they ordered one and it’s been on back order a year now or thereabouts. Now I’ve owned the truck for over a year and a half and still no resolution. If an accident occurs will the seat completely break and fling me out of the vehicle? Anyhow multiple phone calls to dealership and now a phone call to Toyota themselves has yielded no resolution.

Sep 18, 2022

UNKNOWN OR OTHER

3 complaints

My moon/sunroof exploded while driving for no apparent reason.

May 04, 2024

I purchase a bren new tondrua 2021, and sain moment q have the I realize I didn’t find the ac drain for condensed wather to drop, And then look around the car a found the cone, yes is cone, because the por desing the ac house star to have electric issue because the m wather, Toyo need to make a recol to solve this problem o ac house drain

Mar 14, 2023

UNKNOWN

Oct 03, 2021

VISIBILITY/WIPER

3 complaints

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 drive the vehicle due to laws and safety issues. I thought under the Magnuson-Moss act, a manufacture had to keep parts for items under warranty.

Mar 06, 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 and NOT in the area of the previous repair. Now, the same chip is a full length horizontal crack. Windshield material(s) seem to be extremely prone to failure and possibly not up to NHTSA or federal specifications...

Jun 27, 2022

Driver side wiper does not work while passenger side works. Has not been into dealer yet, due for state inspection now, June 2022. No warning, would not work when attempting to leave home.

Jun 01, 2022

STEERING

2 complaints

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.

Dec 07, 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 was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Dec 09, 2022

FORWARD COLLISION AVOIDANCE

2 complaints

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.

Mar 12, 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 failure and the contact was awaiting a call back from the manufacturer. The failure mileage was approximately 3,000. Adaptive cruise control having no brake lights shown when doing it's job. This is a MAJOR safety factor and need rear brake lights to avoid accidents from behind.

Feb 17, 2022

ELECTRICAL SYSTEM,UNKNOWN OR OTHER

1 complaint

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.

Oct 11, 2025

POWER TRAIN

1 complaint

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 contact was informed that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA hotline for assistance. The failure mileage was 48,000.

Mar 21, 2025

STRUCTURE,UNKNOWN OR OTHER

1 complaint

My sunroof exploded due to weather conditions while i was driving with my family on highway during heavy rain storm

Nov 05, 2024

FUEL SYSTEM, GASOLINE

1 complaint

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 later, and the dealer was unable to duplicate or determine the cause of the failure. The contact stated that during the failures the fuel tank had approximately a quarter tank of fuel and the vehicle had been driven for approximately six hours on an extremely hot day while the air temperature was above 105 degrees. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 18,000.

Oct 21, 2024

ELECTRICAL SYSTEM

1 complaint

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 this problem

Mar 08, 2023

ELECTRICAL SYSTEM,EXTERIOR LIGHTING,STRUCTURE

1 complaint

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 this safety issue besides offer lemon law options . Toyota states this is the only one with this issue . I have done research and brought this issue on a toyota trd forum and received over 100 complaints of other trd pro tundra owners with the same issue and toyota just gives them the run around . I brought this up to my toyota case manager and declined this is an issue . This can cause Photosensitive Epilepsy seizures and can cause serious injuries or death. Toyota has already replaced bezels once and issue persist they state they have updated bezel but have no ETA on when will be made available to be replaced. Toyota should make a recall on these trd pro tundras . My Toyota USA claim number is 220519001173

Jun 26, 2022

ELECTRICAL SYSTEM,EXTERIOR LIGHTING,UNKNOWN OR OTHER

1 complaint

Wayne drove the truck to work. It was an icy day in Texas so he drove slower than usual. He went to pick up a part (for work) from another shop, he arrived at the shop, turned off the truck and went inside to retrieve the part for work. A few minutes later he came out to his truck and the hazard lights were blinking. He did not turn them on. He then noticed the cab of the truck filled with black smoke, he opened the door, raised the hood to take off the battery cables. The fire destroyed his dash and all electrical in the dash. There were no warnings or messages that appeared prior to the fire.

Feb 05, 2022

Fire: 1

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4.7/5.0

74 reviews

Frequently Asked Questions

How many problems does the 2021 TOYOTA Tundra have?

The 2021 TOYOTA Tundra currently has 21 owner-reported complaints according to NHTSA database. These complaints are organized by component to help identify common issues.

What are the most common problems with 2021 TOYOTA Tundra?

The most common problems reported for the 2021 TOYOTA Tundra are organized by component above. Each component section shows owner-reported issues, crash reports, and fire incidents to help identify patterns and problem areas.

Where does this 2021 TOYOTA Tundra problem data come from?

All problem and complaint data for the 2021 TOYOTA Tundra comes directly from the National Highway Traffic Safety Administration (NHTSA) database. These are real complaints submitted by actual vehicle owners.