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ProblemsByVin File / 2012-TOYOTA-TUNDRA NHTSA data synced 12 hours ago
Toyota

2012 Toyota Tundra problems

The 2012 Toyota Tundra has 155 NHTSA owner complaints and 4 active recall campaigns on file. Here's the breakdown — what's serious, what's noise, and what a working mechanic would actually do about it.

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The 2012 Toyota Tundra has 155 NHTSA owner complaints and 4 recalls on file (U.S. federal records, as of September 2026). The most-reported system is engine at 43 complaints (~$3,100 to repair). Source: NHTSA Office of Defects Investigation.

Toyota Tundra owner complaints by model year
Model yearOwner complaintsRecalls
2009 Tundra 38 13
2010 Tundra 0 16
2011 Tundra 134 11
2012 Tundra (this page) 155 4
2013 Tundra 84 6
2014 Tundra 92 5
2015 Tundra 48 5
2012 Toyota Tundra
Photo: MercurySable99 / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the Toyota Tundra
0 5 10
Reliability score
6.8 / 10

Average for the segment. Some recurring trouble spots worth knowing about.

0
Critical
4
Severe
0
Moderate
Should you avoid this 2012 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.

NHTSA crash-test safety ratings 4 / 5 overall

Overall 4/5
Frontal crash 3/5
Side crash 5/5
Rollover 4/5

Driver-assist features on the tested model: Electronic stability control: Standard · Forward collision warning: No · Lane departure warning: No

Source: NHTSA New Car Assessment Program — tested configuration: 2012 Toyota Tundra PU/CC 4WD. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.

Buying a used 2012 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: powertrain is flagged severe on this model . Inspect it closely on a test drive.

Recalls to confirm are done

Run the VIN from the listing — 4 active recalls on this model. Recall repairs are always free.

Verdict for buyers: 6.8/10 model. The priciest documented failure is engine (~$3,100) — 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 2012 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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<iframe src="https://problemsbyvin.com/embed/reliability/2012-toyota-tundra/" width="100%" height="340" style="border:1px solid #e2e8f0;border-radius:8px;max-width:640px" title="2012 Toyota Tundra reliability snapshot" loading="lazy"></iframe> <p style="font:12px/1.5 system-ui,sans-serif;color:#64748b;max-width:640px;margin:6px 0 0">Source: <a href="https://problemsbyvin.com/2012-toyota-tundra/" style="color:#b8540a;font-weight:600">2012 Toyota Tundra reliability snapshot — ProblemsByVin</a></p>

Top trouble spots 8 categories with 3+ complaints

engine
43 reports · avg $3,100
moderate
powertrain
19 reports · avg $2,500
severe
electrical
18 reports · avg $850
moderate
steering
12 reports · avg $700
severe
body
8 reports · avg $1,500
severe
airbags
6 reports · avg $1,100
severe
brakes
6 reports · avg $450
severe
wheels
4 reports · avg $400
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2012 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 2012 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

2012 Tundra · engine
Truck went into limp mode because of secondary air injection valve and air pump due to stuck valve. The exact same parts that Toyota has extended the warranty on for 2007 thru 2011 4.6 and 5.7 v-8's. Do they wait on the. 2012 models so most will go past the 150,000 mile…
2012 Tundra · engine
When driving my check engine and "trac off" light comes on and the engineer will not accelerate above thirty miles an hours. If you disconnect the battery and reset the computer it will work for about three mile then the check engine and "trac off" light comes on. This is the…
2012 Tundra · suspension
The 2012 tundra pickup has an uncontrolled and violent rear end bounce. I have taken it to mountain states Toyota (dealership purchased from) and they refuse to admit there is a problem with the truck as well as refused to ride along to experience the problem. I have seen…
2012 Tundra · steering
Horn stopped working before 100,000 miles and dealership won't replace it. Wants to charge over $600 to fix. Vehicle was not in any wreck to cause horn damage. It is due to faulty equipment from Toyota. Seatbelt latch doesn't connect seatbelt sometimes and also won't release at…
View all 155 owner complaints →
Had a problem with your 2012 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 4

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 13V123000 April 9, 2013

Southeast Toyota is recalling certain model year 2008 and 2010-2013 Toyota Tundra, 2010-2012 Rav4, 2012 Toyota Sequoia, 2010-2011 Toyota Corolla, 2010-2011 Toyota Camry and Camry Hybrid, 2010-2013 Toyota Highlander and Highlander Hybrid, 2010-2013 Toyota FJ Cruiser, 2011 Toyota Land Cruiser, 2010-2013 Toyota Venza, 2010-2011 Toyota 4Runner, 2010-2013 Toyota Tacoma, 2011-2012 Toyota Sienna, 2012 Toyota Prius, 2013 Scion FR-S, 2011 Scion XD, 2011 Scion XB, and 2012 Scion TC vehicles

An inaccurate label could lead to owners overloading their vehicles and tires. An overloaded vehicle can result in a tire failure which may result in a vehicle crash, personal injury, or property damage.

Fix: Southeast Toyota will notify owners and provide a corrected label with instructions concerning its installation. A small group of the affected vehicles will need additonal remedies which are still being developed. The recall began on May 28, 2013. Owners may contact Southeast Toyota at 1-800-301-6859.
View all 4 recalls →

Common questions

Is the 2012 Toyota Tundra reliable?

It's got known weak points. With a reliability score of 6.8 out of 10 based on 155 owner complaints filed with NHTSA, the 2012 Toyota Tundra has a higher-than-average rate of reported issues. The areas to watch are listed above. Whether it's worth owning depends on price, condition, and how much repair exposure you can absorb.

Should you avoid the 2012 Toyota Tundra?

The 2012 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 6.8/10 — around the segment average; 4 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 2012 Toyota Tundra?

Inspect the engine first — it's the most-reported issue on this model, with 43 owner complaints filed. Average repair cost runs about $3,100 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 2012 Toyota Tundra a good used car to buy?

It scores 6.8 out of 10 on our NHTSA-based read of 155 owner complaints. The main thing to watch is engine. 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 2012 Toyota Tundra?

Based on NHTSA records, the most-reported issue is engine, with 43 complaints filed. Average repair cost runs about $3,100 at an independent shop.

What's the most expensive thing that goes wrong?

The engine is one of the costlier repair items. Average repair cost runs about $3,100 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 2012 Toyota Tundra?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 155 complaints on file and the costliest repair averaging $3,100, 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 12 hours ago. Verify the raw federal record at nhtsa.gov/vehicle/2012/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 purchase through them.
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