2021 TOYOTA 4RUNNER

1 recalls, 54 complaints - 136 TSBs - 4/5 safety rating

EQUIPMENT:OTHER:LABELS

Defect Description

Southeast Toyota Distributors, LLC (SET) is recalling certain 2020-2022 4Runner vehicles equipped with 20-inch Black Gunner Wheels. The load carrying capacity modification labels are incorrect. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard nu... Read more

Consequence

An incorrect label may lead to unintentionally overloading the vehicle, increasing the risk of a crash.

Remedy

SET will mail replacement labels to owners, free of charge. Owner notification letters are expected to be mailed September 4, 2022. Owners may contact SET's customer service at 954-429-2000. SET's number for this recall is SET22A.

280 vehicles affected

Manufacturer: Southeast Toyota Distributors, LLC

Complaint Statistics

54 total complaints 2 crashes 2 fires 1 injuries

Top Reported Components

Component	Complaints
STEERING	11
SUSPENSION	8
ENGINE	7
WHEELS	4
ELECTRICAL SYSTEM	4
SERVICE BRAKES	3
VISIBILITY/WIPER	2
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL	2
UNKNOWN OR OTHER	2
FORWARD COLLISION AVOIDANCE: WARNINGS	1

Incident date: Jun 10, 2026

The backup camera on the Ford Transit Connect 2014 has failed, making the vehicle unsafe, particularly for backing over pedestrians or small children difficult to see in mirrors. We see that recalls on the backup camera have been issued for models 2015 and later, but it is apparent that this is an i... Read more

Incident date: May 28, 2026

Dozens of photos&videos avail. When rains or humidity electrical is severely effected. All electrical warning lights turn on. Car wont shut off. Econo mode wont work and car stalls. Wipers wont turn off while driving. Lane change notification warnings go haywire and are unreliable. Has been "fixed"5... Read more

Incident date: Mar 6, 2026

1. Component/system that failed/malfunctioned — Braking system (electronic parking brake and brake control modules) combined with electrical/communication defect preventing storage of diagnostic trouble codes (DTCs). Vehicle available for inspection upon request. 2. How safety was put at risk — ... Read more

Incident date: May 1, 2025

I would like to complain about how bright and where vehicle headlights are pointing. New trucks, jacked up etc, regardless if they are coming or stopped at a stoplight behind you are often too bright. Headlight beams used to be "shaped" to where the light wasn't blinding to others. I think the auto... Read more

Incident date: Oct 15, 2025

While driving on a road with no other vehicles around, the car abruptly braked for no reason. The car was 5 days old. It is currently in the service department.

Incident date: Dec 10, 2025

The exterior rear door handles get stuck in the open position. This is a danger and the door has opened while driving since the door handle did not close all the way. I have tried lubricating the both door handles with no improvement. Our car has never been in accident is approximately 18 months old... Read more

Incident date: Jul 16, 2024

On November 24, 2025, I discovered that multiple connected and safety-related systems on my 2025 Cadillac Optiq had stopped functioning. We believe a GM over-the-air software update was installed the weekend prior, and the dealer has inferred that the update may have caused the failure. We brought ... Read more

Incident date: Jul 12, 2025

Delayed in transmission in gauging when going down hills especially going up them and causing vibration slowing down while vehicle moving.This is Ford Explorer XLT model 2.3 motor type 6 Speed automatic VIN:[XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B... Read more

Incident date: Jul 12, 2025

Rear view camera suddenly stopped working. The same problem happened 3 weeks back and Polestat sent a software update that is supposed to fix the issue. Read view camera worked for sometime, but again it is not working. In fact, no camera is working in this vehicle.

Incident date: Jul 12, 2025

Ford is refusing to repair the rear camera wiring defect. The dealer attempted multiple times and Ford is refusing to replace it, instead the dealer is asking for $1000 dollars.

Incident date: Feb 18, 2025

The contact owns a 2014 Nissan Altima. The contact stated while driving approximately 65 MPH, there was an abnormal sound coming from the engine compartment. The check engine warning light was illuminated. The vehicle was taken to a Service Station where the contact used a self-diagnostic tool to de... Read more

Incident date: Feb 28, 2024

Bought brand new truck in December 2023. Immediately the Air/AC/Heat would intermittingly malfunction resulting in inability to defrost windshield. This resulted in hindering the drivers visibility, automatic emergency braking, front camera visibility, and other safety features. If the AC/Heat malfu... Read more

Incident date: Feb 28, 2024

The contact owns a 2016 GMC Acadia. The contact received notification of NHTSA Campaign Number: 23V334000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufactu... Read more

Incident date: Feb 26, 2024

There was a recall on my engine in 2019 two years prior to me owning the vehicle. 2/20/24 my check engine light came on and my vehicle would not accelerate over 40 mph. It left me stuck in my work parking lot. I had it towed to a mechanic and they said it was the knock sensor that I had updated 6/27... Read more

Incident date: Nov 29, 2023

EPC light came on within a week of buying car from dealer,took it to have it looked at and plugs and coil packs were shot,got that fixed and drove home and EPC came back on and was running bad,shaking and everything,made me lose speed drastically in heavy traffic and almost caused accident,now car h... Read more

Incident date: Jan 22, 2024

I was getting on the interstate gradually got up to 60 miles per hour when my car started to rev high an then lost all power an stalled it almost got me hit by a tractor trailer the car has ran ok up until then an Kia claims there not a recall for this but I’ve read the stories of the same situati... Read more

Incident date: Jul 9, 2023

Just got a 2011 Chevrolet Equinox from a dealership that I trusted. Only had a few weeks and it just stalled on me while driving in traffic!!! 😱 Would not start back ! It was terrifying!!! Thank God it wasn’t rush hour! A nice man helped push it out of road into a parking lot! Now I find out th... Read more

Incident date: May 10, 2023

The contact owns a 2023 Honda Civic. The contact stated while driving 50 MPH and exiting the highway, the steering wheel became firm. There was no warning light illuminated. The contact stated that the vehicle struck an unknown object, causing damages to the front and rear bumpers, and the front and... Read more

Crash

Incident date: May 10, 2023

The contact owns a 2016 Ford Fusion. The contact stated that while depressing the brake pedal, the vehicle would not immediately stop, causing the braking distances to be extended. The cause of the failure was not yet determined. No further information was available. The manufacturer was notified of... Read more

Incident date: Feb 4, 2023

Driving down the road and the driver's side windshield trim detached and flew off into traffic at highway speed. The shock of it flying off and into traffic makes it a safety risk. Repair shop person informed me it was a common issue. There was no message indication it was going to detach. Replaceme... Read more

Incident date: Feb 4, 2023

On Thanksgiving day, the vehicle loss POWER while driving on the highway to Anniston Alabama, endangering the lives of myself and my four children. NO WARNING LIGHTS. I was giving it gas and it would not go. I was able to get some good Samaritans to push it off the road into an empty parking lot. I... Read more

Incident date: Feb 4, 2023

was going to work on rt 80 east had cruise control on and was getting off exit 45 in new jersey to get bus into manhattan at approx 430 amwhile getting off highway stepped on brakes pedal went to floor tried pumping nothing happened nor did criuise control disengage or collision warning come on a t... Read more

Crash 1 injured

Incident date: Nov 30, 2022

At speeds above 45 miles and hour, the steering wheel begins to nibble / shake which creates an unsafe driving situation. Vehicle has had alignment performed, and new tires balanced which still has not resolved issue.

Incident date: Nov 30, 2022

Incident date: Nov 18, 2022

Yokohama 245/60r20 Geolander G96 that came with my brand new 2021 Toyota 4Runner Limited I purchased in December 2020. Over the last several weeks every 7 to 10 days I have needed to put air in all 4 tires. Then I was driving on a smooth paved street arriving at work my low pressure warning light ca... Read more

Incident date: Jan 28, 2021

Bought the vehicle brand new and have been dealing with a steering wheel/vehicle shake ever since. The vehicle feels out of control around 55-65mph(like death wobble) and the ride is rough at any speed over 50mph. This has been a serious issue on the highway with instances of crossing lanes because ... Read more

Incident date: Jan 28, 2021

Incident date: Feb 13, 2022

Driving up to 60mph the steering wheel vibrates excessively. I have taken it to the dealer and got repairs to fix it but 2 days later it returned. I had wheels balanced and rotated with an alignment. I fear I will loose control of the suv soon.

Incident date: Feb 13, 2022

Incident date: Jan 19, 2022

The contact owns a 2021 Toyota 4Runner. The contact stated while driving approximately 70 MPH, the sunroof exploded, sending glass inside the cabin of the vehicle. The vehicle was taken to a local dealer where it was diagnosed with needing the sunroof to be replaced however, the vehicle was not repa... Read more

Incident date: Oct 1, 2021

When carrying cargo, the cutoff of the LED low beam headlamps is shifted upward blinding on coming traffic and dazzling other drivers. This requires the driver to manually adjust the angle of headlight projection under the hood of the vehicle, as there is not automatic system to do so, or even a man... Read more

Incident date: Aug 6, 2021

Steering wheel shakes around 58-64 mph. Brought 4Runner in twice already with tires being road-forced balanced but nothing seems to work. I will be bringing it in again for the third time. This has happened with less than 100 miles, now with 2,700 mi.

Incident date: Aug 6, 2021

Incident date: Aug 19, 2021

I purchased a 2021 sr5 premium and on the 2nd day I noticed that after driving at 60-63 the car shakes and pulls to the right, I've took it back to the dealership, and the problem still there. They said that is normal but after reading on forums alot of people are experiencing the same problem. Wi... Read more

Incident date: Aug 5, 2021

I was driving my new car with less than 500 miles on a highway with no other cars around and nothing overhead. It sounded like a gun went off then I could hear the glass falling sliding around on the sunroof shade. The glass was blown outward proving nothing fell and broke it. A Toyota dealers is... Read more

Incident date: Mar 11, 2021

*Steering shudder occurs when driving 55-70mph. *The shudder makes it feel as you have no control over vehicle, especially in wet/snow driving conditions. *dealer technicians have inspected multiple times with no fix. *issue began with in first 500 miles (brand new purchase).

Incident date: Mar 11, 2021

Incident date: Mar 30, 2021

On 3/30/21 it was discovered that my 2021 4runner with 5500 miles caught fire while parked in my enclosed garage. This event happened while my family and I were sleeping. The fire was discovered @5am at which time the fire department was contacted. The fire was contained to the garage. The veh... Read more

Fire

Incident date: Mar 30, 2021

Fire

Incident date: May 27, 2021

On May 27, 2021 The brakes failed on my brand new 2021 Toyota TRD Off-Road Premium 4Runner. I attempted to brake at a stop light, the brake pedal went to the floor and the car did not stop. Luckily no accident occurred and I was able to drive it home (4 miles). No warning lights or messages appea... Read more

Incident date: May 10, 2021

Between 58-65mpg steering whee shakes. Vehicle has been back to dealer for rebalancing the tires twice and a front end alignment. The issue persists.

Incident date: May 25, 2021

Steering wheel shimmy and shake from around 55-63mph. Intermittently happens but is very well documented across forums. This affects 4runners that are brand new, and there is no clear answer to a fix.

Incident date: May 25, 2021

Incident date: May 11, 2021

The steering wheel will shimmy between 50-61mph. Just under 60mph is when it's most apparent. Worse on a cold morning when beginning commute. Can vary from slight vibration felt in the hand to visibly shaking. Can also be felt on the vehicle floor and seats when at its worst.

Incident date: May 5, 2021

I BOUGHT A 2021 4RUNNER LATE APRIL OF 2021. I REPORTED AND SCHEDULED AN APPOINTMENT FOR A BALANCE CHECK. THIS DIDN'T SEEM TO FIX THE PROBLEM. WHILE THEY WHERE IN THE PROCESS OF BALANCING THE TECH BROKE 2 CENTER CAPS. I WILL SETTING UP AN APPOINTMENT TO HAVE THE DEALERSHIP RECHECK AND ALIGNMENT. I'VE... Read more

Incident date: May 5, 2021

Showing 50 of 54 complaints.

NHTSA Safety Ratings, 2021 TOYOTA 4RUNNER

2021 Toyota 4RUNNER SUV AWD

Category	Rating
Overall Rating	4 / 5 ★★★★☆
Frontal Crash	4 / 5 ★★★★☆
Frontal Crash, Driver	4 / 5 ★★★★☆
Frontal Crash, Passenger	3 / 5 ★★★☆☆
Side Crash	5 / 5 ★★★★★
Side Crash, Driver	5 / 5 ★★★★★
Side Crash, Passenger	5 / 5 ★★★★★
Rollover	3 / 5 ★★★☆☆
Rollover Risk	24.6%

Safety Technology

Feature	Status
Electronic Stability Control	Standard
Forward Collision Warning	Standard
Lane Departure Warning	Standard

Source: NHTSA 5-Star Safety Ratings Program. Ratings are based on crash tests conducted by the National Highway Traffic Safety Administration.

Technical Service Bulletins, 2021 TOYOTA 4RUNNER

136 manufacturer communications from 69 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

Component	Bulletins
350000 EQUIPMENT	26
110000 ELECTRICAL SYSTEM	21
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL	10
140000 AIR BAGS	8
160000 STRUCTURE	6
356000 EQUIPMENT ADAPTIVE/MOBILITY	5
200000 WHEELS	5
118000 ELECTRICAL SYSTEM:SOFTWARE	4

060000 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.

061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. The SST is used w

980000 UNKNOWN OR OTHER

140000 AIR BAGS

TSB: All 2020 ? 2023 model year 4Runner, 2018 ? 2022 model year Sequoia, 2018 ? 2023 model year Tacoma, and 2018 ? 2021 model year Tundra vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as part

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

980000 UNKNOWN OR OTHER

118000 ELECTRICAL SYSTEM:SOFTWARE

260000 FORWARD COLLISION AVOIDANCE

200000 WHEELS

TSB: Some 2015 ? 2023 model year TRD Pro Edition 4Runner vehicles may exhibit an abnormal noise when in Reverse with the wheels at or near full lock due to interference between the tire and bumper and/or fender liner. Follow the Repair Proc

110000 ELECTRICAL SYSTEM

TI: TECHNICAL INSTRUCTIONS FOR 22TC01 DATA COMMUNICATION MODULE (DCM) REPROGRAMMING CERTAIN 2021 MODEL YEAR C-HR, RAV4 PRIME, TUNDRA CERTAIN 2021-2022 4RUNNER, HIGHLANDER, HIGHLANDER HV, PRIUS PRIME, SEQUOIA, TACOMA CERTAIN 2022 PRIUS

150000 SEAT BELTS

200000 WHEELS

280000 BACK OVER PREVENTION

060000 ENGINE AND ENGINE COOLING

TSB: Some 2021 ? 2024 model year 4Runner vehicles may exhibit a cyclic growl/groan noise from the front of the vehicle while driving in 2WD at around 30 ? 50 mph (48 ? 80 kph). The noise subsides when the vehicle is put into 4WD. This condi

138500 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REFRIGERANT HOSES AND FITTINGS

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 repair

140000 AIR BAGS

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 ? 2023 model year vehicles may be available provided the re

180000 VEHICLE SPEED CONTROL

350000 EQUIPMENT

980000 UNKNOWN OR OTHER

TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. These resources, in conjunction with the Repair Manual, are for dealership personnel to assis

346000 COMMUNICATION:MANUFACTURER TELEMATICS

110000 ELECTRICAL SYSTEM

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. Follow the procedures in this bulletin to

350000 EQUIPMENT

353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. The following steps are instructions on how to

353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System, require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. The SST is used

140000 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. The pur

100000 POWER TRAIN

TT: If you see this condition, please create a TAS case and contact TAS for instruction prior to diagnosing or repairing of the vehicle. If it is a weekend or holiday, continue with diagnosis and repair. Please save all parts and/or details

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

050000 PARKING BRAKE

TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ?Barge in function defaulted to OFF. ?Limited phone book grammar. ?Di

350000 EQUIPMENT

160000 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?. The wrinkles may trap water and

160000 STRUCTURE

353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

OBSOLETE NOTICE May 25, 2022: This bulletin is now obsolete. Please see T-SB-0051-22

030000 SERVICE BRAKES, HYDRAULIC

TSB: Some 2019 ? 2021 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition

346000 COMMUNICATION:MANUFACTURER TELEMATICS

TT: To improve customer support of telematics connected services features, additional resources have been provided in the Service Lane - Knowledge Center.

110000 ELECTRICAL SYSTEM

DL: Due to improper programming of the Data Communication Module (DCM), which provides cellular communication in various situations, including emergencies, the driver and Safety Connect operator may not be able to hear each other?s voices

110000 ELECTRICAL SYSTEM

TECHNICAL INSTRUCTIONS FOR 22TC01 DATA COMMUNICATION MODULE (DCM) REPROGRAMMING CERTAIN 2021 MODEL YEAR C-HR, RAV4 PRIME, TUNDRA CERTAIN 2021-2022 4RUNNER, HIGHLANDER, HIGHLANDER HV, PRIUS PRIME, SEQUOIA, TACOMA CERTAIN 2022 PRIUS

350000 EQUIPMENT

110000 ELECTRICAL SYSTEM

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

SSC: Toyota Over-The- Air (OTA) Pilot Program Team Members SPECIAL SERVICE CAMPAIGN 22TC01

350000 EQUIPMENT

TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns

110000 ELECTRICAL SYSTEM

TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns

110000 ELECTRICAL SYSTEM

SSC: SPECIAL SERVICE CAMPAIGN 22TC01 Over-the-Air (OTA) pilot program. This pilot program would enable you to complete Special Service Campaign 22TC01 for DCM (Data Communication Module) Reprogramming for Safety Connect, which includes yo

140000 AIR BAGS

150000 SEAT BELTS

110000 ELECTRICAL SYSTEM

140000 AIR BAGS

110000 ELECTRICAL SYSTEM

RL: Due to improper programming of the Data Communication Module (DCM), which provides cellular communication in various situations, including emergencies, the driver and Safety Connect operator may not be able to hear each other?s voices d

110000 ELECTRICAL SYSTEM

220000 SEATS

030000 SERVICE BRAKES, HYDRAULIC

TSB: Some 2020 ? 2021 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition.

140000 AIR BAGS

280000 BACK OVER PREVENTION

114000 ELECTRICAL SYSTEM:WIRING

TSB This Service Bulletin includes guidelines meant to help determine whether to repair or replace a wire harness assembly based on damage type. This Service Bulletin should be used in conjunction with the applicable model and model year El

110000 ELECTRICAL SYSTEM

TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming inoperative when attempting to send commands to the vehicle. To simplify the diagnosis of this system and prevent the unnecessary replacem

118310 ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE

190000 TIRES

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 custom

200000 WHEELS

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

110000 ELECTRICAL SYSTEM

TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call.

350000 EQUIPMENT

118000 ELECTRICAL SYSTEM:SOFTWARE

353610 EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE

353640 EQUIPMENT:ELECTRICAL:AUX AUDIO JACK/PLUG

160000 STRUCTURE

030000 BRAKES (PWS)

030000 SERVICE BRAKES, HYDRAULIC

350000 EQUIPMENT

130000 VISIBILITY

TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available tools to support target placement in varying shop environmen

270000 LANE DEPARTURE

357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER

TSB: Some 2006 ? 2022 model year Toyota vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect nest. An insect repellent drain hose tip (ARINIX? Tip) is avai

350000 EQUIPMENT

TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage cond

350000 EQUIPMENT

TSB: 2022 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utilize retainers for passenger side and rear seat floor mats. During

356000 EQUIPMENT ADAPTIVE/MOBILITY

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

UPDATES TO THE 2014-2021 TOYOTA UNIVERSAL FLAT RATE MANUAL

110000 ELECTRICAL SYSTEM

353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

110000 ELECTRICAL SYSTEM

TSB: Some 2020 ? 2021 model year vehicles equipped with Audio, Audio Plus, or Premium Audio (versions 1784) or earlier may exhibit one or more of the following conditions: ?Intermittent blank screen. ?Navigation map update fails. ?Alb

350000 EQUIPMENT

356000 EQUIPMENT ADAPTIVE/MOBILITY

140000 AIR BAGS

Toyota Safety Recall and Service Campaign - Technician Certification Requirements

220000 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?. The wrinkles may trap water an

350000 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 ? 2021 model year vehicles may be available provided the re

280100 BACK OVER PREVENTION:SOFTWARE

TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns.

050000 PARKING BRAKE

TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following concern: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. So

110000 ELECTRICAL SYSTEM

350000 EQUIPMENT

260000 FORWARD COLLISION AVOIDANCE

TSB: All 2018 ? 2021 model year Sequoia, Tacoma, and Tundra and 2020 ? 2021 model year 4Runner vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Control (DRCC) as part of the Toyota Safety Sense (TSS) package. T

140000 AIR BAGS

260000 FORWARD COLLISION AVOIDANCE

110000 ELECTRICAL SYSTEM

TT: Some vehicles may experience an issue related to the DCM, the following information is consolidating the available diagnostic information in one document.

350000 EQUIPMENT

TT: Some vehicles may experience an issue related to the DCM, the following information is consolidating the available diagnostic information in one document.

350000 EQUIPMENT

TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Because of these factors, battery inspe

200000 WHEELS

TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires

210000 TRAILER HITCHES

118000 ELECTRICAL SYSTEM:SOFTWARE

TSB: An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first time on new vehicles. The initialization procedure may also

062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

TT: HVAC drain tube is found to be blocked/clogged.

350000 EQUIPMENT

Showing 100 of 136 bulletins.

NHTSA Safety Investigations, TOYOTA 4RUNNER

Investigations opened by NHTSA into potential safety defects. These are separate from recalls and may or may not result in a recall.

DP, Closed , Model Year: 2002

Frame corrosion

On August 7, 2018, the Office of Defects Investigation (ODI) received a defect petition from Mr. Gary Weinreich alleging premature frame corrosion failure in model year (MY) 2002 - 2006 Toyota 4Runner vehicles. The petitioner based his request upon a corrosion-related front suspension failure he exp... erienced in his MY 2005 Toyota 4Runner, a class action lawsuit settlement involving other Toyota products, and other complaints of underbody corrosion in Toyota 4Runner vehicles that he found in NHTSA?s online complaint database. The petitioner submitted a complaint to NHTSA documenting his experience (NHTSA ID 11098055). On August 17, 2018, ODI opened DP18-002 to evaluate the petitioner?s request. ODI?s evaluation included information provided by the petitioner regarding his vehicle, facts related to the class action lawsuit cited by the petitioner, and consumer complaint data received by NHTSA regarding underbody corrosion in third and fourth-generation Toyota 4Runner vehicles.The undercarriage of the petitioner?s vehicle exhibited severe corrosion damage indicative of seawater immersion. The vehicle?s service history shows that concerns with underbody corrosion were first noted by a Toyota dealer in a multi-point vehicle inspection performed on April 28, 2011. The invoice for that inspection noted ?severe and excessive amount of rust on the undercarriage and on the drive shaft transmission.? Two years later, on October 21, 2013, another multi-point inspection by a Toyota dealer observed further progression of underbody corrosion damage, noting: ?rust on shocks/struts and other components,? ?rust on exhaust system,? ?both splash shields severely rusted,? and ?undercarriage very rusty.? On July 17, 2017, approximately 10 months prior to experiencing the suspension failure incident, an independent repair facility performing routine oil change and brake maintenance informed the Petitioner of a concern with ?excessive frame corrosion? on his vehicle. The service history, severe general corrosion damage, failure age, and environment do not support the petitioner?s allegation of premature corrosion failure.ODI?s analysis of NHTSA complaint data identified fifteen incidents of front lower control arm failure in fourth-generation Toyota 4Runner sport utility vehicles. Two of the failures, including the petitioner?s vehicle, involve vehicles operated in ocean front communities with continuous exposure to aerosolized marine salts and potential exposure to seawater immersion. The remaining thirteen failures all involved vehicles owned or previously registered in states with the greatest use of deicing salts to treat road surfaces in winter months (?Salt states?). On average, the front lower control arm failures occurred after 13.1 years in service in highly corrosive environments. The failure ages and environments do not support the petitioner?s allegation of premature corrosion failure. NHTSA is authorized to issue an order requiring notification and remedy of a defect if the Agency?s investigation shows a defect in design, construction, or performance of a motor vehicle that presents an unreasonable risk to safety. 49 U.S.C. ?? 30102(a)(9), 30118. Since the information before the Agency is not indicative of a vehicle-based defect, it is unlikely that any investigation opened because of granting this petition would result in an order concerning the notification and remedy of a safety-related defect. Therefore, upon full consideration of the information presented in the petition and the potential risks to safety, the petition is denied. The denial of this petition does not foreclose the Agency from taking further action if warranted or the pRead more

DP, Closed , Model Year: 1990

REAR SEAT BELT ROUTING

SQ, Closed , Model Year: 1989

CORRODED BRAKE LINES

TOYOTA IS CONDUCTING A SAFETY RECALL IN CANADA 98-253. CORRODED BRAKE LINES COULD FAIL RESULTING IN A PARTIAL BRAK SYSTEM LOSS AND INCREASED STOPPING DISTANCES

EA, Closed , Model Year: 1990

LOSS OF BRK EFFECTIVENESS

There is no summary currently available

PE, Closed , Model Year: 1990

LOSS OF BRAKE EFFECTIVENES

===

TOYOTA 4RUNNER - All Years Overview

Complete safety history for the TOYOTA 4RUNNER across all model years (1988, 2026).

157 Total Recalls

6,499 Total Complaints

5 Investigations

377 Reported Crashes

72 Reported Fires

112 Reported Deaths

TOYOTA 4RUNNER - Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year	Recalls	Complaints
2026	1	12	View
2025	1	64	View
2024	1	11	View
2023	1	42	View
2022	3	55	View
2021 (current)	1	54
2020	1	43	View
2019	4	87	View
2018	5	78	View
2017	5	48	View
2016	8	105	View
2015	9	116	View
2014	7	91	View
2013	6	48	View
2012	8	112	View
2011	10	182	View
2010	12	175	View
2009	6	33	View
2008	5	134	View
2007	5	204	View
2006	5	520	View
2005	5	553	View
2004	2	847	View
2003	3	718	View
2002	3	261	View
2001	3	206	View
2000	2	520	View
1999	2	312	View
1998	4	168	View
1997	4	200	View
1996	5	92	View
1995	4	52	View
1994	4	15	View
1993	3	58	View
1992	3	73	View
1991	2	55	View
1990	2	95	View
1989	1	7	View
1988	1	12	View
1987	0	7	View
1986	0	13	View
1985	0	2	View
1984	0	2	View

Other TOYOTA Models

Model	Recalls	Complaints
TUNDRA	787	9,074	View
HIGHLANDER	677	6,756	View
RAV4	669	11,842	View
CROWN	548	141	View
TACOMA	406	10,562	View
VENZA	404	969	View
GRAND HIGHLANDER	388	332	View
PRIUS	365	15,456	View

Vehicle Safety

Consumer Safety

Infrastructure

Public Health

2021 TOYOTA 4RUNNER

Complaint Statistics

Top Reported Components

NHTSA Safety Ratings, 2021 TOYOTA 4RUNNER

Safety Technology

Technical Service Bulletins, 2021 TOYOTA 4RUNNER

Most Affected Components

NHTSA Safety Investigations, TOYOTA 4RUNNER

TOYOTA 4RUNNER - All Years Overview

TOYOTA 4RUNNER - Year by Year

Other TOYOTA Models