Engine
4.6L 8-cyl
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.
Fault profile
Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.
Complaints are owner-reported and not verified by the agency.
When it fails
The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.
Vehicle age when the failure occurred
Years between the model year and the owner's reported failure date. Based on 78 of 78 complaints with a usable failure date.
Odometer when the failure occurred
Owner-reported mileage at failure, in 20,000-mile bands. Based on 39 of 78 complaints reporting a plausible odometer (500 to 500,000 miles; unverified).
Known issues
The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.
Electrical system
27 complaint records1 crash report
"When driving at night, the front lights of the vehicle turn off randomly. Been driving on an highway at going at 75mph and randomly the headlights shuts off. Happened 4 times in the past year...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse electrical system parts in the directory →
Lighting
17 complaint records
"When driving at night, the front lights of the vehicle turn off randomly. Been driving on an highway at going at 75mph and randomly the headlights shuts off. Happened 4 times in the past year...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse lighting parts in the directory →
Fuel system
16 complaint records
"Flex Fuel Extended Crank when engine is cold. Have had into dealer multiple times and fix is temporary. Known issue with flex fuel Tundras that keeps returning..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse fuel system parts in the directory →
Federal defect investigations
Formal investigations opened by the federal safety agency into this vehicle. An investigation is the step between a complaint pattern and a recall; not every one results in one.
| Investigation | Status | Component | Subject |
|---|---|---|---|
| EA19001 opened Apr 2019 | closed Sep 2024 | Air Bags | Electrical overstress - led to recall 20V024 The Office of Defects Investigation (ODI) opened this investigation to determine if the failure of airbags to deploy during severe crashes, in certain vehicles, was the result of a safety related defect. |
Recall campaigns
Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 21V920000 | Steering | Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2008-2022 Sequoia and 2007-2021 Tundra vehicles. | Normally free |
| 18V123000 | Seats | Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2017 Toyota Tundra vehicles. One of the rear split bench seat leg brackets may not have been properly tightened to the vehicle's floor pan, possibly... | Normally free |
| 17V831000 | Equipment | 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. | Normally free |
| 17V311000 | Wheels | Southeast Toyota Distributors, LLC (SET) is recalling certain model year 2013-2017 Toyota Tundra and Sequoia vehicles accessorized with Southeast Toyota accessory 20-inch Rockstar wheels installed by Southeast Toyota or... | Normally free |
| 17V051000 | Structure | Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2016-2017 Tundra vehicles equipped with a resin rear step bumper and resin reinforcement brackets (vehicles with chrome step bumpers are not... | Normally free |
Transport Canada recalls
Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2021723 2021-11-24 | Electrical | 55,683 | Issue: This recall is for certain block heater kits installed on certain vehicles or sold as accessories at Toyota or Lexus dealerships. |
| 2021718 2021-11-23 | Steering | 1,235 | Issue: On certain vehicles, a defect in the steering gear assembly could cause it to leak power steering fluid. If this happens, there could be a loss of power steering assist. |
| 2018097 2018-02-20 | Seats And Restraints | 578 | Certain vehicles may fail to conform to Canada Motor Vehicle Safety Standard CMVSS 207 - Anchorage of Seats, CMVSS 210 - Seat Belt Anchorages, CMVSS 210.1 - User-ready Tether Anchorages for Restraint Systems and Booster Seats, and CMVSS... |
| 2017363 2017-07-20 | Electrical | 39,189 | On certain vehicles, the electrical power cords of some dealer installed block heaters may have been improperly manufactured, causing the wires to contact each other, resulting in a short circuit. |
| 2017036 2017-01-24 | Structure | 6,157 | On certain vehicles equipped with the plastic rear step bumper, the resin reinforcement brackets that secure the step corners of the bumper could become damaged after a rear impact. |
Service bulletins and warranty extensions
Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| T-SB-0055-24 Rev2 Jan 2026 | Unknown Or Other | 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. | |
| T-TT-0790-25 Aug 2025 | Electrical System | 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. | |
| T-SB-0058-23 Rev1 Jun 2025 | SERVICE CAMPAIGN | Electrical System | 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. |
| T-SB-0035-24 Rev2 Dec 2024 | Structure | Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. | |
| T-SB-0038-24 Rev2 Dec 2024 | Structure | 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. |
Show 55 more bulletins
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| T-SB-0039-24 Rev2 Dec 2024 | Structure | 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. | |
| T-SB-0061-23 Rev2 Dec 2024 | Structure | Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fallout, and rail contamination. | |
| T-SB-0062-23 Rev2 Dec 2024 | Structure | Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, welding, etc. | |
| T-SB-0055-24 Rev1 Jul 2024 | Structure | Some 2005 – 2024 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. | |
| T-SB-0035-24 Rev1 Jul 2024 | Structure | Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. | |
| T-SB-0038-24 Rev1 Jul 2024 | Structure | 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. | |
| T-SB-0039-24 Rev1 Jul 2024 | Structure | 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. | |
| T-SB-0055-24 Jun 2024 | Structure | Some 2005 – 2024 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. | |
| T-SB-0103-20 Rev1 Jun 2024 | Engine | This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 – 2025 model year Toyota vehicles. | |
| T-SB-0061-23 Rev1 May 2024 | Structure | Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fallout, and rail contamination. | |
| T-SB-0062-23 Rev1 May 2024 | Structure | Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, welding, etc. | |
| T-SB-0035-24 Apr 2024 | Structure | Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. | |
| T-SB-0038-24 Apr 2024 | Structure | 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. | |
| T-SB-0039-24 Apr 2024 | Structure | 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. | |
| T-PANT-2024-004- Mar 2024 | Engine And Engine Cooling | This is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life Coolant, effective March 1, 2024. These products are ordered through the Toyota Complete Maintenance Care (TCMC) website. | |
| TSB005823 Aug 2023 | Visibility | TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Follow the procedures outlined in this service bulletin to aid in locating, inspecting, and repairing refrigerant leaks | |
| TSB003220 Aug 2023 | Vehicle Speed Control | TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? | |
| T-SB-0057-18 May 2023 | Equipment | TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased. | |
| T-SB-0094-21 Rev Nov 2022 | Air Bags | TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. | |
| TSB001221Rev2 Jun 2022 | Structure | TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. | |
| TSB004522Rev1 Jun 2022 | Electrical System | TSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? | |
| TSB009421Rev1 May 2022 | Equipment | TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. | |
| TSB000320 May 2022 | Equipment | OBSOLETE NOTICE May 02, 2022: This bulletin is now obsolete. Please see T-SB-0045-22 | |
| T-SB-0045-22 Apr 2022 | Electrical System | Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? | |
| TTT063620 Mar 2022 | Service Brakes | TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions | |
| T-SB-0012-21 Rev Feb 2022 | Seats | TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. | |
| T-SB-0003-22 Jan 2022 | Electrical System | TSB This Service Bulletin includes guidelines meant to help determine whether to repair or replace a wire harness assembly based on damage type. | |
| Toyota PRO19-02 Jan 2022 | Wheels | POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. This information must be kept near the point of vehicle sale and be available to any customer that requests it. | |
| T-SB-0094-21 Nov 2021 | Structure | TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. | |
| T-TT-0600-20 Rev Nov 2021 | Equipment | TT: 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. | |
| T-TT-0578-19 Rev Oct 2021 | Equipment | TT: Some customers may encounter Bluetooth® connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. | |
| Toyota PRO21-UFR May 2021 | Equipment | UPDATES TO THE 2014-2021 TOYOTA UNIVERSAL FLAT RATE MANUAL | |
| T-SB-0044-16 Obs Mar 2021 | Equipment | OBSOLETE NOTICE March 08, 2021: This bulletin is now obsolete. Please see T-SB-0012-21. | |
| Toyota Safety Re Mar 2021 | Air Bags | Toyota Safety Recall and Service Campaign - Technician Certification Requirements | |
| T-TT-0636-20 Rev Mar 2021 | Back Over Prevention | TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions. | |
| T-SB-0012-21 Mar 2021 | Seats | TSB: Some 2010 ? 2021 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. | |
| T-SB-0003-20 Rev Feb 2021 | Electrical System | TSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? | |
| T-SB-0032-20 Rev Feb 2021 | Equipment | TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? | |
| T-TT-0636-20 Dec 2020 | Service Brakes | TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions. | |
| T-TT-0600-20 Rev Nov 2020 | Equipment | TT: 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. | |
| T-SB-0003-20 Rev Nov 2020 | Equipment | TSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? | |
| T-TT-0628-20 Oct 2020 | Engine And Engine Cooling | TT: HVAC drain tube is found to be blocked/clogged. | |
| T-SB-0103-20 Oct 2020 | Equipment | TSB: This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 ? 2021 model year Toyota vehicles. | |
| T-TT-0578-19 Rev Oct 2020 | Electrical System | TT: Some customers may encounter Bluetooth® connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. | |
| T-TT-0570-19 Rev Sep 2020 | Equipment | TT: Some 2014-2020 model year Tundra vehicles with a TRD skid plate may exhibit a ?creaking? or ?crackling? noise coming from the lower front end. The source of this noise has been pinpointed in several cases to the TRD skid plate contacting the frame crossmember. | |
| T-TT-0468-17 Rev Jul 2020 | Engine And Engine Cooling | TT: HVAC drain tube is found to be blocked/clogged. | |
| T-TT-0553-19 Rev Jul 2020 | Electrical System | TT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of the reasons may be related to the DCA-8000. | |
| T-TT-0610-20 May 2020 | Suspension | TT: Some 2016-2019 model year Tundra vehicles may experience vibration and noise with light brake application. Rear axle runout may not meet the specification of 0.05 mm (0.00197 in.) | |
| T-SB-0304-17 Obs Apr 2020 | Equipment | TSB: OBSOLETE NOTICE April 07, 2020: This bulletin is now obsolete. Please see T-SB-0032-20. Replacement Certification Labels and VIN Plates | |
| T-TT-0583-19_Rev Apr 2020 | Equipment | TT: Some customers who have upgraded their iPhone® to iOS13 are experiencing a condition where the Bluetooth connection disconnects and reconnects. In some instances, this condition causes the Panasonic head unit to reboot when the Bluetooth connection is initiated. | |
| T-SB-0032-20 Apr 2020 | Equipment | TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. PG021-88, PG015-89, PG0015-90, PG002-91, PG002-93, PG005-97, PG007-01, PG007-07, PG006-01, PG004-97, T-SB-0144-08, and T-SB-0304-17. | |
| T-SB-0030-20 Mar 2020 | Structure | TSB: Some 2007 ? 2020 model year Tundra vehicles may exhibit corrosion or paint blistering on the front and/or rear lower door sill(s). Follow the Repair Procedure in this bulletin to address this condition. | |
| T-TT-0600-20 Feb 2020 | Equipment | TT: 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. | |
| T-SB-0142-13_Obs Feb 2020 | Equipment | OBSOLETE NOTICE February 12, 2020: This bulletin is now obsolete. Please see T-SB-0010-20. | |
| T-SB-0010-20 Feb 2020 | Equipment | TSB: Some 2004 ? 2017 model year Toyota vehicles may exhibit odors naturally occurring from the HVAC system and/or related environmental factors. Although there is no way to eliminate these odors, follow the General Procedure in this bulletin to minimize the odors experienced |
Showing 60 of 158 distinct bulletins on file for this vehicle.
Before you buy this vehicle
A test-drive checklist generated from this vehicle's own complaint and recall record.
- Sit in it with the engine off and test everything that has a switch.Windows, locks, lights, the cluster, the radio. Electrical faults are this vehicle's story and the hardest to see on a drive: an intermittent no-start waits for the second week of ownership. Ask for the battery's age and whether any control module has been replaced.
- Do a full walk-around with every light on.Condensation inside a lens, a dim side, or a flickering tail light match this vehicle's lighting cluster.
- Smell for fuel and watch the first restart when hot.Hard starting when warm, hesitation under load, or any fuel odor near the tank or engine bay match this vehicle's fuel-system cluster. Check the recall table for fuel pump campaigns.
- Run the VIN against open recalls before you negotiate.This vehicle has 5 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
- Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.
Parts search directory
The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.
Open the parts directory for this Toyota Tundra →