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2020 Toyota Tundra: Problems, Recalls and MPG

What this means

NHTSA lists 4 recall campaigns for the 2020 Toyota Tundra, most recently filed November 2021. Owners have filed 46 complaints with NHTSA, most often about the unknown or other. In NHTSA crash tests it earned 4 stars overall.

Data summary generated from official records. Methodology Data: NHTSA, DOT, EPA · Refreshed Oct 6, 2026
Caution Fewer than 50 complaints filed. With this few reports, patterns may not be meaningful.
Compare

Recalls (4)

NHTSA lists 4 recall campaigns for the 2020 Toyota Tundra. Check whether yours was repaired with NHTSA's free VIN lookup ↗

Only NHTSA and your automaker know whether your specific car was repaired. PlainVIN shows every recall campaign listed for a model year, with the official text and how many cars have been fixed so far.

Check on NHTSA ↗
Listed for 2020 Toyota Tundra. Not checked against your VIN.
Recall 21V920000 Filed Nov 23, 2021

Oil Leak May Cause a Loss of Power Steering Assist

Steering · hydraulic power assist system
Official NHTSA text
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.
Consequence
An oil leak may cause a sudden loss of power steering assist, increasing the risk of a crash.
Remedy
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.
95.1% repairedof 22,462 vehicles
Manufacturer report to NHTSA · Source: US DOT recall completion data, retrieved Oct 6, 2026
Check your VIN on NHTSA or ask a dealer to check campaign 21V920000
Listed for 2020 Toyota Tundra. Not checked against your VIN.
Recall 21V688000 Filed Sep 2, 2021

Headlight Electrical Connector May Overheat

Electrical system · wiring
Official NHTSA text
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.
Consequence
An overheated electrical connector can increase the risk of a fire.
Remedy
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.
78.7% repairedof 158,489 vehicles
Manufacturer report to NHTSA · Source: US DOT recall completion data, retrieved Oct 6, 2026
Check your VIN on NHTSA or ask a dealer to check campaign 21V688000
Listed for 2020 Toyota Tundra. Not checked against your VIN.
Recall 20V682000 Filed Nov 4, 2020

Fuel Pump May Fail

Fuel system, gasoline · delivery · fuel pump
Official NHTSA text
Summary
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 4Runner, 2019-2020 Avalon, 2019 Corolla Hatchback, 2017-2019 Highlander, 2018-2020 Camry, 2020 Corolla, 2018-2019 Land Cruiser, 2017-2020 Tacoma, 2019-2020 RAV4, 2019-2020 Sequoia, 2017-2020 Sienna, 2019-2020 Tundra, 2018-2020 Lexus ES350, 2017 Lexus GS200t, 2017-2019 Lexus GS350, 2019 Lexus GS300, 2018-2020 Lexus LC500h, 2019-2020 Lexus LS500, 2018-2019 Lexus GX460, 2017 Lexus IS200t, 2019 Lexus IS300, 2019 Lexus IS350, 2018-2020 Lexus LC500, 2018 Lexus LS500, 2019 Lexus LS500h, 2018-2019 Lexus LX570, 2017 Lexus RC200t, 2019 Lexus RC300, RC350, 2017 and 2019-2020 Lexus RX350, 2018-2020 RX350L, 2019 Lexus UX200, 2018-2019 Lexus NX300 vehicles. The low-pressure fuel pump inside the fuel tank may fail.
Consequence
If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
Remedy
Toyota will notify owners, and dealers will replace the fuel pump assembly with an improved one, free of charge. Owners of specific models were notified that remedy parts were available starting January 21, 2021. Owners of other models will be notified as remedy parts become available. Remedy parts should be available for all affected vehicles by late March 2021. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Note: This recall is an expansion of recall 20V-012. Toyota's number for this recall is 20TA02. Lexus' number for this recall is 20LA01.
92.2% repairedof 1,525,742 vehicles
Manufacturer report to NHTSA · Source: US DOT recall completion data, retrieved Oct 6, 2026
Check your VIN on NHTSA or ask a dealer to check campaign 20V682000
Listed for 2020 Toyota Tundra. Not checked against your VIN.
Recall 20V410000 Filed Jul 15, 2020

Turn Signals are not Bright Enough/FMVSS 108

Electrical system · wiring
Official NHTSA text
Summary
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2020 Toyota Tundra vehicles equipped with LED headlight assemblies. Due to a wiring error, the front turn signals may not flash brightly enough. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence
If the turn signals or hazard lamps do not flash brightly enough, other drivers may fail to see that the turn signal or hazard lamp functions have been activated, increasing the risk of a crash.
Remedy
Toyota will notify owners, and dealers will modify the wire harness connected to the front turn signal bulbs free of charge. The recall began August 17, 2020. Owners may contact Toyota customer service at 1-800-270-9371. Toyota's number for this recall is 20TB12/20TA12.
92.9% repairedof 183,397 vehicles
Manufacturer report to NHTSA · Source: US DOT recall completion data, retrieved Oct 6, 2026
Check your VIN on NHTSA or ask a dealer to check campaign 20V410000

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Owner complaints (46)

46 complaints filed with NHTSA (owner reports, not verified findings). The unknown or other is mentioned most often.

4involved a crash
1involved a fire
3injuries reported
0deaths reported

As reported by owners in their complaints. These are reports, not NHTSA findings.

Most-reported components

Complaints filed with NHTSA for the 2020 Toyota Tundra, by component (top 10). One complaint can list several components, so these add up to more than 46.Source: NHTSA ODI owner complaints · Retrieved Oct 6, 2026 · Report a data error

How 2020 compares with other Tundra years

Best and worst Tundra years →
2016201720182019202020212022202320242025
This year (2020)Other yearsStill collecting reports

Counts are owner reports, not failure rates. Higher sales years tend to draw more reports. Owners are still filing reports for recent model years, so these counts will grow. Source: NHTSA ODI, retrieved Oct 6, 2026.

Crash tests: 4 stars overall

Overall★★★★☆
Frontal crashDriver 4★ · Passenger 4★★★★★☆
Side crashDriver 5★ · Passenger 5★★★★★★
Side pole★★★★★
RolloverRollover risk 21.9%★★★☆☆
Front seat of a modern car with the seat belt buckled across the passenger seat
Compare fairly. Compare stars only between vehicles of similar size and weight. Ratings apply to the tested configuration.

Source: NHTSA 5-Star Safety Ratings (NCAP), 2020 Toyota Tundra pu/cc 2wd, retrieved Oct 6, 2026.

Fuel economy: up to 15 mpg combined

15
mpg combined
13
city
18
highway
EPA annual fuel cost
$4,450
CO₂ tailpipe
595 g/mi
EPA class
Standard Pickup Trucks

What it costs you to run

$4,354per year
$363per month
1,000gallons a year

Miles ÷ 15 mpg × $4.354 (EIA US average regular, week of Oct 5, 2026, all taxes included). Source: EPA · EIA.

EPA label estimates from lab tests; your mileage will vary.

Specs by configuration

2020 Toyota Tundra configurations with EPA data
Engine · transmissionDriveCity / Hwy / CombEPA $/yrCO₂ g/mi
5.7 L 8-cyl · 6-speed automaticRear-Wheel Drive13 / 18 / 15$4,450595
5.7 L 8-cyl · 6-speed automaticPart-time 4-Wheel Drive13 / 17 / 14$4,800614

Source: EPA fuel economy data, retrieved Oct 6, 2026. Configurations are listed when EPA and NHTSA records match.

Used blue SUV on a sunny dealer lot with its hood open and a clipboard on the fender

Looking at a 2020 Tundra for sale?

Print a one-page buyer's checklist: each recall campaign with a box to tick when the seller shows proof of repair, the top complaint areas to inspect, crash stars, MPG, and a link back to this page.

All Tundra years

Where to next

2020 Toyota Tundra FAQ

How many recalls does the 2020 Toyota Tundra have?

NHTSA lists 4 recall campaigns: 21V920000 (steering), 21V688000 (electrical), 20V682000 (fuel pump), 20V410000 (electrical). Use NHTSA's VIN lookup to see whether a specific car was repaired.

What are the most common 2020 Toyota Tundra problems?

Owners filed 46 complaints with NHTSA. Unknown or other (9), Engine (6), Fuel/propulsion system (6) are mentioned most. These are owner reports, not verified findings.

What mpg does the 2020 Toyota Tundra get?

EPA rates the 5.7 L 8-cyl · 6-speed automatic version at 13 city, 18 highway and 15 combined mpg. Other configurations are listed in the fuel economy section.

What safety rating did the 2020 Toyota Tundra get?

NHTSA rated the 2020 Toyota Tundra pu/cc 2wd 4 stars overall, with 4 stars frontal, 5 stars side and 3 stars rollover (21.9% rollover risk).

How does the 2020 Tundra compare with other years?

Among the 2016–2021 Toyota Tundra model years at least five years old, the 2021 drew the fewest complaints (24) and the 2016 the most (120). The 2020 drew 46. Counts are owner reports, not failure rates.

How this page was madeSources, processing, limits, review and changes

Processing

  • Complaints are counted per component. One complaint can list several, so component totals add up to more than the total.
  • Fuel cost = miles per year ÷ EPA combined mpg × EIA weekly price for your region.

Limitations

  • Complaint counts are owner reports, not verified findings or failure rates. There is no sales denominator.
  • Recall campaigns are listed for the model year. Only NHTSA and the automaker know whether a specific car was repaired.
  • Recent model years are still collecting reports.

Review

Data compiled automatically from the official files listed here.

Changelog

  • 2026-10-06 Data refreshed from the official files.
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