2018 Toyota Tundra problems, complaints & recalls
Most-reported problem areas: Fuel/Propulsion System (15) · Vehicle Speed Control (14) · Service Brakes (13)
🧭 Reliability snapshot
Compared against other Toyota Tundra model years — complaint volume vs the model's median year, recalls and severity. How we score →
🛣️ Complaints by mileage
48 NHTSA complaints that reported an odometer reading.
Safety recalls (9)
Steering:rack And Pinion 2021-12-23 · campaign 21E103000 · 151 vehicles
Defect: 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.
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. 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.
Steering:hydraulic Power Assist System 2021-11-23 · campaign 21V920000 · 22,462 vehicles
Defect: 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.
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. 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.
Exterior Lighting:headlights 2021-09-02 · campaign 21V688000 · 158,489 vehicles
Defect: 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.
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. 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.
Exterior Lighting:turn Signal 2020-07-15 · campaign 20V410000 · 183,397 vehicles
Defect: 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."
Risk: 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.
Fix: 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.
Fuel System, Gasoline:delivery:fuel Pump 2020-01-13 · campaign 20V012000 · 1,830,752 vehicles
Defect: Toyota Motor Engineering & Manufacturing (Toyota) recalled certain 2018-2019 4Runner, Highlander, Camry, Land Cruiser, Sequoia, Sienna, Tacoma and Tundra, and Lexus RC 300, RC 350, GS 350, GX 460, IS 300, LC 500, LS 500, LX 570, RX 350L, and 2019 Toyota Avalon and Corolla, and certain Lexus NX 300, and ES 350 vehicles on January 13, 2020. On March 4, 2020, Toyota expanded the recall to include certain 2014-2015 Toyota 4Runner and Land Cruiser, 2018 Avalon, Corolla, 2014 FJ Cruiser, 2017 Sienna
Risk: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
Fix: Toyota will notify owners, and dealers will replace the fuel pump, free of charge. The recall began May 4, 2020. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Toyota's numbers for this recall are 20TB02 and 20TA02 for Toyota vehicles and 20LB01 and 20LA01 for Lexus vehicles.
Equipment:other:labels 2018-10-11 · campaign 18V711000 · 508 vehicles
Defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 Toyota Tundra vehicles. The accessory all-weather floormats may have been counted twice when creating the load carrying capacity modification label, resulting in the capacity modification label incorrectly overstating the additional weight by 10 pounds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 110, "Tire Selection and Rims."
Risk: Since the incorrect label is not within 1% of the additional weight, the vehicles are not compliant with the FMVSS.
Fix: All vehicle owners will be sent a corrected label. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0Z.
Electrical System:software 2018-10-04 · campaign 18V685000 · 168,187 vehicles
Defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 Toyota Tundra and Sequoia vehicles and 2019 Toyota Avalon and Avalon Hybrid vehicles. The air bag electronic control unit (ECU) may erroneously detect a fault during the vehicle start-up self check. If this occurs, the ECU may not deploy the airbags as intended, in the event of a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupa
Risk: If the air bags do not deploy as intended, it can increase the risk of injury in a crash.
Fix: Toyota will notify owners, and dealers will update the software for the air bag ECU, free of charge. The recall began October 26, 2018. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0X. Note: 18V-122 was superseded by this recall. The software remedy also includes the updates to the software for 18V-122.
Electronic Stability Control (Esc) 2018-02-20 · campaign 18V122000 · 64,901 vehicles
Defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018 Toyota Tundra and Sequoia vehicles. Electrical interference within the power supply circuit may cause the vehicle's electronic stability control system to be deactivated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control Systems."
Risk: Deactivation of the vehicle stability control system can increase the risk of a crash in certain conditions.
Fix: Toyota will notify owners, and dealers will update the vehicle's software, free of charge. The recall began March 14, 2018. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0H. Note: This recall has been superseded by 18V-685. The software remedy for 18V-685 includes the updates to the software for this recall.
Equipment:other:labels 2017-12-20 · campaign 17V831000 · 649 vehicles
Defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2017-2018 Toyota 4Runner and Tundra, 2018 Toyota Highlander, RAV4 and Lexus GX460 and 2017 Toyota Sienna and Tacoma vehicles. These vehicles may have incorrect load carrying capacity modification labels. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 110, "Tire Selection and Rims."
Risk: An incorrect load information label can result in the operator overloading the vehicle and increasing the risk of a crash.
Fix: Toyota will notify owners and provide them with corrected labels, free of charge. The recall began on January 23, 2018. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are H0Z for Toyota vehicles, and HLF for Lexus vehicles.
Service bulletins (227)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Unknown Or Other 2026-01-07 · T-SB-0055-24 Rev2 · Service Bulletin/Repair Instructions
some 2005 – 2026 toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. follow the procedures in this bulletin to remediate the odor and address this condition. the purpose of this service bulletin is to provide general guidelines and procedures
Electrical System 2025-08-20 · T-TT-0790-25 · Service Bulletin/Repair Instructions
some customers may experience echoing on the line calling the vehicle when using bluetooth hands free. this is caused by the phone hands free volume being too low.
Electrical System 2025-06-13 · T-SB-0058-23 Rev1 · Service Campaign
the air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. the procedures outlined in this service bulletin aid in locating, inspecting, and repairing refrigerant leaks.
Structure:body 2024-12-06 · T-SB-0039-24 Rev2 · Service Bulletin/Repair Instructions
the condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. if these contaminants settle and remain on a painted vehicle surface, especially the horizonal areas of the hood, roof,
Structure:body 2024-12-06 · T-SB-0038-24 Rev2 · Service Bulletin/Repair Instructions
to prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. the purpose of the wheel film is to shield the disc brake rotor from weather elements and initial rust before the vehicle is delivered to the customer.
Structure:body 2024-12-06 · T-SB-0035-24 Rev2 · Service Bulletin/Repair Instructions
acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. if these acidic compounds settle on an exposed vehicle, especially the horizontal areas such as the hood, roof, and decklid, significant damage to the painted surfa
Showing the 6 most recent of 227 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-09-22 · Steering“the vehicle is a 2018 toyota tundra and failed state inspection at an authorized dealership due to the power steering rack and pinion assemble leaking at both ends. this is the same failure described in toyota recall 21v920000, but toyota claims my vin is not covered. this is a severe safety issue occuring preamturley at 54,000 miiles.…”
2026-06-11 · Structure:body:bumpers:active Shutters/Grill“front upper grille hood scoop becomes loose and flys off during highway speeds and can distract a driver to the point of having an accident. has been replaced once and is loose again held down by duck tape. …”
2026-06-08 · Air Bags“vehicle never been crash or hit by other car, but is showing problem with the air bag system…”
2026-05-06 · Structure:body:hood“the upper grille and hood trim assembly on my 2018 toyota tundra 1794 edition failed and partially detached from the vehicle due to apparent mounting clip and retainer failure. the failed component is available for inspection upon request. photographs of the damage and detached trim assembly have been documented. this failure created a significant…”
2026-04-13 · Fuel/Propulsion System“sometimes the engine will randomly turn off while driving and become hard to restart like it’s not getting fuel.…”
2026-02-13 · Seats · 🔥 fire“seat back on driver side caught fire burn 2" x 2" hole in the seat back…”
2026-01-27 · Fuel/Propulsion System“when starting up my truck in the morning there is rough idle that cause truck to sputter and sound horrible. it eventually smooths out but i believe the computer needs flashing. when i look online some have a recall for the engine 3ur-fbe / 2018 toyota tundra, but when i put in my vin # it shows no recall and throws off check engine light code. al…”
2025-12-31 · Fuel/Propulsion System“the vehicle was having issues with the fuel pump which was a known safety recall for the 2018 toyota tundra vehicles. the service man said that when he pulled up the safety recall for our vin number that it didn't show anything, but we needed a new fuel pump according to the service codes that were coming up after inspection. they made us pay for …”
2025-11-18 · Seats“heated seat element and module burnt…”
2025-11-10 · Fuel/Propulsion System“i had an independent service center diagnose the issue with my 2018 toyota tundra. my truck would not start so there was no safety concern, but if the fuel pump failed while driving then the safety concern rises. the electrical connection inside the fuel pump was melted. there was no warning signs of the issue, it just would not turn all the way ov…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.