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ProblemsByVin File / 2021-TOYOTA-TUNDRA NHTSA data synced 1 day ago
Toyota

2021 Toyota Tundra problems

Light NHTSA footprint — 23 owner complaints and 3 active recall campaigns. Either a clean record or thin data; we'll show what's there.

The 2021 Toyota Tundra has 23 NHTSA owner complaints and 3 recalls on file (U.S. federal records, as of August 2026). The most-reported system is electrical at 4 complaints (~$850 to repair). Source: NHTSA Office of Defects Investigation.

Toyota Tundra owner complaints by model year
Model yearOwner complaintsRecalls
2018 Tundra 99 9
2019 Tundra 72 10
2020 Tundra 45 5
2021 Tundra (this page) 23 3
2022 Tundra 417 13
2023 Tundra 380 13
2024 Tundra 311 10
2021 Toyota Tundra
Photo: MercurySable99 / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the Toyota Tundra
0 5 10
Reliability score
7.8 / 10

Solid reliability overall. Common issues are concentrated in a few systems.

0
Critical
3
Severe
0
Moderate
Should you avoid this 2021 Tundra?
Acceptable — with caveats

Worth owning if you verify the specific issues below before you buy.

Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.

Buying a used 2021 Toyota Tundra? Check these first

Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.

What to inspect on this specific car

⚠ The one to take seriously: electrical is flagged severe on this model . Inspect it closely on a test drive.

Recalls to confirm are done

Run the VIN from the listing — 3 active recalls on this model. Recall repairs are always free.

Verdict for buyers: 7.8/10 model. The priciest documented failure is electrical (~$850) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.

We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.

See the full pre-purchase inspection checklist →
✦ Ask the data · AI

Ask anything about your 2021 Toyota Tundra

A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.

Dash light, leak, worn part — snap it and we'll read it against this car's record.

Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.

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Top trouble spots 2 categories with 3+ complaints

electrical
4 reports · avg $850
severe
visibility
3 reports · avg $350
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2021 Tundra's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2021 Tundra?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2021 Tundra · steering
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…
12/09/2022 · NHTSA ODI #11496696.0
2021 Tundra · steering
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.
12/07/2024 · NHTSA ODI #11629458.0
2021 Tundra · body
My sunroof exploded due to weather conditions while i was driving with my family on highway during heavy rain storm
11/05/2024 · NHTSA ODI #11623695.0
2021 Tundra · fuel system
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…
10/21/2024 · at 18,000 mi · NHTSA ODI #11621002.0
View all 23 owner complaints →
Had a problem with your 2021 Toyota Tundra? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 3 of 3

severe NHTSA 21E103000 December 23, 2021

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

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. Owner notification letters were mailed on February 17, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 21TH01.
severe NHTSA 21V920000 November 23, 2021

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2008-2022 Sequoia and 2007-2021 Tundra vehicles

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. Owner notification letters were mailed on January 21, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are 21TB10 and 21TA10.
severe NHTSA 21V688000 September 2, 2021

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2021 Tundra vehicles

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. Owner notification letters were mailed April 25, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are 21TB06 and 21TA06.

Common questions

Is the 2021 Toyota Tundra reliable?

Mostly yes. With a reliability score of 7.8 out of 10 based on 23 owner complaints filed with NHTSA, the 2021 Toyota Tundra is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.

Should you avoid the 2021 Toyota Tundra?

The 2021 Toyota Tundra is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Reliability score 7.8/10 — above the segment average; 3 recall campaigns on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.

What should I check before buying a used 2021 Toyota Tundra?

Inspect the electrical first — it's the most-reported issue on this model, with 4 owner complaints filed. Average repair cost runs about $850 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.

Is the 2021 Toyota Tundra a good used car to buy?

It scores 7.8 out of 10 on our NHTSA-based read of 23 owner complaints. The main thing to watch is electrical. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.

What's the most common problem on the 2021 Toyota Tundra?

Based on NHTSA records, the most-reported issue is electrical, with 4 complaints filed. Average repair cost runs about $850 at an independent shop.

What's the most expensive thing that goes wrong?

The electrical is one of the costlier repair items. Average repair cost runs about $850 at an independent shop. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Toyota Tundra has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2021 Toyota Tundra?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 23 complaints on file and the costliest repair averaging $850, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 1 day ago. Verify the raw federal record at nhtsa.gov/vehicle/2021/Toyota/Tundra. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Toyota. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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