2020 TOYOTA 4RUNNER

1 recalls, 43 complaints - 195 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

43 total complaints 8 crashes 2 fires 12 injuries

Top Reported Components

Component	Complaints
UNKNOWN OR OTHER	7
AIR BAGS	6
SERVICE BRAKES	5
ENGINE	4
STEERING	3
STRUCTURE:BODY	2
ELECTRICAL SYSTEM	2
ELECTRONIC STABILITY CONTROL (ESC)	1
ELECTRICAL SYSTEM:STARTER ASSEMBLY	1
FUEL/PROPULSION SYSTEM	1

Incident date: Feb 1, 2026

At 31,000 mile my horn is no longer working along with my steering wheel controls on the left side of the wheel. Upon researching online it seems these truck have a common issue with clock spring fail. This is concerning because not only does the clock spring provide power to the horn and steering w... Read more

Incident date: Feb 1, 2026

The contact owns a 2018 Dodge Durango. The contact stated that while driving approximately 20 MPH on the highway, the vehicle stalled. The electronic stability control(ESC) warning light was illuminated. The vehicle was restarted. However, on other occasions, when the vehicle stalled, the contact w... Read more

Incident date: May 22, 2024

That happens on the bridge on nW 7 st

Fire 1 injured

Incident date: May 22, 2024

That happens on the bridge on nW 7 st

Fire 1 injured

Incident date: Apr 10, 2024

It has been a year since the recall on my vehicle with no remedy to the fix that needs to occur. Having a vehicle with an airbag the could cause more harm when in an accident isn't exactly safe to drive. I would like to know when this remedy will be completed due to the fact that I will also be havi... Read more

Incident date: Feb 20, 2024

The contact owns a 2016 Kia Soul. The contact stated that after turning on the vehicle and shifting into reverse, the vehicle turned off independently. The check engine warning light was illuminated. The vehicle was towed to a local dealer where it was diagnosed that the Knock sensor needed to be re... Read more

Incident date: Nov 2, 2023

On September 28, 2023, the check engine light came on while on the freeway. I pulled over at the closest exit and checked the manual and did as instructed and let the engine cool down. Upon it cooling, I started the car back up and the light did not come back on. Being close to where I was going,... Read more

Incident date: Sep 25, 2023

The contact owns a 2017 GMC Sierra 1500. The contact stated that while driving at various speeds, the vehicle jerked and stalled with the check engine warning light illuminated. The manufacturer was notified of the failure and informed the contact that there were no recalls on the VIN related to the... Read more

Incident date: Sep 25, 2023

Recall 49A/NHTSA 23V-338 I cannot park my vehicle in my garage until there is a fix. I received the recall notice Jun 30, 2023 (three months ago) and there is still no fix!!! When will this be remedied???

Incident date: Jun 29, 2023

The contact owns a 2016 Chevrolet Cruze. The contact stated that on several occasions while driving at various speeds, the brake pedal was depressed, and the vehicle stalled. The vehicle was restarted after two attempts. The check engine warning light was illuminated during the failure. The vehicle ... Read more

Incident date: Jul 18, 2023

I have a 2015 Ford Explorer. I have had it inspected by a mechanic at the dealership where I purchased said vehicle. I also have taken it to Ford dealership in my town. My car runs perfectly fine then it doesn’t. I have been stranded numerous times and I have replaced the battery in the smart key ... Read more

Incident date: May 22, 2023

I was driving home from work and speedometer stoped working. My truck downshifts with no warning. I don't know if this is a transmission issue. Would not show my speed also the gas gauge is always at half way. The truck is a danger and sits parked in my yard due to it being so unsafe. Why won't For... Read more

Incident date: Jun 1, 2022

The contact's mother owns a 2013 GMC Terrain. The contact stated while she was driving at approximately 30 MPH, the vehicle shuddered and stalled. The contact stated that the check engine warning light was illuminated. The contact had the vehicle towed to a local dealer, where it was diagnosed and d... Read more

Incident date: Jun 1, 2022

The car shakes when going at speeds as low as 48 mph and as high as 68 mph that I know of. Typically, it shakes heaviest from the mid-50 mph range to the mid-60 mph range. I rarely Drive the full speed limit for energy conservation reasons, so I cannot tell you how much higher it goes on the range. ... Read more

Incident date: Dec 27, 2022

Whenever I strap my child into their car seat and tighten down the straps, the straps will not lock into place and I am able to pull them back out with my hands.

Incident date: Aug 20, 2022

While driving down a road a mango fruit fell from a tree and hit the front glass causing it to break. The glass also broke toward the inside there were pieces of glass on the dash inside the vehicle. This could of cause me injuries.

Incident date: Jul 23, 2022

The sunroof suddenly shattered while driving. The interior glass cracked and rained down on me. The exterior glass cracked. It sounded like a gunshot. It caused cuts, fear from the loud bang and the inability to drive the vehicle out of fear of the remaining glass falling and for protection from rai... Read more

Incident date: Oct 12, 2021

Break problem after letting car sit overnight and coming up to a stop sign or anything slowly pedal goes to the floor If you pump tge pedal the brakes will come back and seem to work fine except when sitting In a drive-through line with your foot on the brake pedal it'll slowly lose brake pressure... Read more

Incident date: Dec 23, 2021

I was driving down the road and heard a Loud bang. When I got home I was looking for the source and there was a big hole in the sunroof from the sunroof shattering. There was no contact from anything the sunroof just shattered on its own.

Incident date: Nov 2, 2021

The contact owned a 2020 Toyota 4runner. The contact stated that while the driver who was her father crashed into another vehicle, the air bags failed to deploy. In addition, the contact stated that the braking alert for getting too close to a vehicle failed to illuminate. A police report was file... Read more

Crash 2 injured

Incident date: Nov 2, 2021

Crash 2 injured

Incident date: Sep 27, 2021

Thirteen months ago I purchased a 2020 4 Runner from Parker Toyota. Last week my sunroof exploded for no reason, there were no rocks or debri that caused this. This is clearly a manufacturers defect of the glass used. I am thankful I wasn’t covered in shattered glass or worse, cause an accident. ... Read more

Incident date: Dec 1, 2020

UNKNOWN but not really a "Safety Issue" in the true sense of the meaning. Front Brakes. Loud squeal from brakes under cold climate conditions. Dealership has inspected but nothing found. Mentioned NHTSA # 10190453 & TSB #T-TT-0636-20 REV to the service manager but they stated that there is/was no... Read more

Incident date: Sep 7, 2020

Steering wheel shakes at highway speeds (58-64mph). Steering wheel has shaken as much as 1.5 inches back and forth, causing vehicle to shake while driving at high speeds. The problem has been confirmed by the dealer and has been in 6 times to try to fix it with no change. The problem started the sec... Read more

Incident date: Oct 1, 2020

I BOUGHT MY 4RUNNER BRAND NEW LAST YEAR. TO CHANGE THE DIFFERENTIAL FROM H4F TO H4L, I STOP THE CAR AND CHANGE THE SHIFTER INTO NEUTRAL POSITION. ONCE IN NEUTRAL POSITION, I CHANGE THE DIFFERENTIAL KNOB H4F TO H4L. THEN I START DRIVING AGAIN. MY EXPECTATION IS THE WHEN SHIFTING THE DIFFERENTI... Read more

Incident date: Feb 14, 2021

TL* THE CONTACT OWNS A 2020 TOYOTA 4RUNNER. THE CONTACT STATED WHILE DRIVING AT 40 MPH, WHEN SHE SLID OFF THE ROAD AND CRASHED INTO A TREE. THE CONTACT STATED NO WARNING LIGHT WAS ILLUMINATED. THE CONTACT STATED THE FRONT DRIVER AIR BAG DID NOT DEPLOY. THE CONTACT WAS ABLE TO DRIVE TO HER RESIDENCE.... Read more

Crash

Incident date: Dec 8, 2020

ON DECEMBER 8 , 2020, THE ABOVE REFERENCED VEHICLES ENGINE STALLED THREE TIMES WHILE IN DRIVING MODE. ON ALL THREE OCCASIONS, THE VEHICLE WAS MOVING AT A SPEED LESS THAN 40 MPH. THE VEHICLE RESTARTED AFTER EACH STALL, WHEN THE GEAR SHIFTER WAS PLACED IN PARK. THE VEHICLE SEEMED TO BE RUNNING OUT OF ... Read more

Incident date: Dec 8, 2020

Incident date: Dec 7, 2020

I WAS IN A TRAFFIC ACCIDENT AND MY AIR BAG DID NOT DEPLOY

Crash

Incident date: Dec 7, 2020

I WAS IN A TRAFFIC ACCIDENT AND MY AIR BAG DID NOT DEPLOY

Crash

Incident date: Jul 31, 2020

THE FRONT PASSENGER AIRBAG ON THIS CAR IS DEACTIVATED AUTOMATICALLY WHENEVER THE FRONT PASENGER WEIGHS LESS THAN 100 LBS. WE DID NOT KNOW ABOUT THIS FEATURE WHEN WE BOUGHT THE CAR. MY WIFE, WHO IS 65 YEARS OLD, WEIGHS ABOUT 95 LBS AND WHENEVER SHE SITS IN THE FRONT PASSENGER SEAT, A WARNING LIGHT ... Read more

Incident date: Nov 13, 2020

WHILE SLOWLY SLOWING THE VEHICLE DOWN, THE BRAKE PEDAL WENT COMPLETELY TO THE FLOOR AND LOST ALL BRAKING. AS SOON AS PEDAL IS BROUGHT BACK UP AND PUMPED ONCE OR TWICE, BRAKES REGAINED FUNCTION. NO WARNING OR SAFETY LIGHTS WENT OFF. THIS HAS OCCURRED 3 DIFFERENT TIMES WITH 2 DIFFERENT DRIVERS.

Incident date: Sep 21, 2020

BRAKES ARE NOT FUNCTIONING PROPERLY, THE PEDAL GOES WAY DOWN TO THE FLOOR BEFORE ENGAGING ANY BRAKES. AT IDLE THE BRAKES SEEM TO FUNCTION FINE, AFTER DRIVING AT ABOUT 10MPH THE BRAKES GO BACK TO NOT WORKING AGAIN. DEALERSHIP SAYS THE BRAKES ARE "NORMAL" AND I WAS TOLD TO DRIVE IT HOME EVEN THOUGH IT... Read more

Incident date: Sep 21, 2020

Incident date: Jun 2, 2020

STEERING WHEEL SHAKES DRIVING 58-62MPH ON HIGHWAY

Incident date: Sep 1, 2020

TL* THE CONTACT OWNS A 2020 TOYOTA 4RUNNER. THE CONTACT STATED THAT THE FRAME OF VEHICLE WAS RUSTED AND RUST POWDER WAS PRESENT FALLING FROM THE FRAME AFTER REMOVING THE REAR SEAT COVERS. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE LOCAL DEALER TOWN AND COUNTRY TOYOTA LOCATED AT 9101 SOUTH BLVD... Read more

Incident date: Jan 6, 2020

EVERY TIME I PUSH THE BRAKE PEDAL, IT MAKES A HISSING SOUND. THERE IS A ELECTRONIC NOISE AFTER THE HISSING SOUND. THIS IS ANNOYING AND IT MAKES ME FEEL NAUSEOUS.

Incident date: Jan 10, 2020

WHILE I AM DRIVING, I SMELL SOMETHING LIKE EXHAUST OR SULFUR INSIDE CAR. I COULD ONLY SMELL IT WHEN THE CAR IS GOING OVER 70 MILES, RPM IS OVER 2500 (HARD ACCELERATION) , AND WHEN ALL THE WINDOWS ARE CLOSED AND RECIRCULATE CABIN AIR IS ON.

Incident date: Mar 17, 2020

THE 4RUNNER STRUCK A VEHICLE THAT RAN A RED LIGHT. THE 4RUNNER WAS AT APPROXIMATELY 35 MILES PER HOUR AND STRUCK THE OTHER VEHICLE, A NISSAN ALTIMA SIDE ON WITH ENOUGH FORCE TO PROPEL THAT VEHICLE TWO LANES INTO ANOTHER VEHICLE. THE AIRBAGS FAILED TO DEPLOY ON THE 4RUNNER BUT DID DEPLOY ON THE ALT... Read more

Crash 2 injured

Incident date: Mar 17, 2020

Crash 2 injured

Incident date: Mar 17, 2020

Crash 2 injured

NHTSA Safety Ratings, 2020 TOYOTA 4RUNNER

2020 Toyota 4RUNNER SUV 2WD

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	No
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, 2020 TOYOTA 4RUNNER

195 manufacturer communications from 102 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

Component	Bulletins
350000 EQUIPMENT	47
110000 ELECTRICAL SYSTEM	27
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL	12
160000 STRUCTURE	7
140000 AIR BAGS	7
280000 BACK OVER PREVENTION	7
030000 BRAKES (PWS)	5
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)	5

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

150000 SEAT BELTS

200000 WHEELS

280000 BACK OVER PREVENTION

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.

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

030000 SERVICE BRAKES, HYDRAULIC

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions

280000 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

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

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)

353000 EQUIPMENT:ELECTRICAL

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. ?Various Bluetooth? Audio function

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

100000 POWER TRAIN

TSB: Some 2019 ? 2020 model year 4Runner vehicles may exhibit a grease leak from the edge of the inboard joint boot of a front drive shaft where the clamp is located. This condition may appear in vehicles with less than 25,000 miles with no

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

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

030000 BRAKES (PWS)

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.

280000 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.

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

030000 SERVICE BRAKES, HYDRAULIC

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.

030000 BRAKES (PWS)

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.

280000 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.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

OBSOLETE NOTICE December 11, 2020: This bulletin is now obsolete. Please see T-SB-0119-20.

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.

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

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

350000 EQUIPMENT

TSB: This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 ? 2021 model year Toyota vehicles.

062400 ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP

TSB: This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 ? 2021 model year Toyota vehicles.

280000 BACK OVER PREVENTION

TSB: Some 2014 ? 2020 model year 4Runner vehicles may exhibit a gap due to disengagement of the front bumper cover clips and the fender retainer near the headlamp assembly. Follow the Repair Procedure in this bulletin to address this condit

010000 STEERING

110000 ELECTRICAL SYSTEM

350000 EQUIPMENT

356000 EQUIPMENT ADAPTIVE/MOBILITY

350000 EQUIPMENT

2020 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 Pre-D

356000 EQUIPMENT ADAPTIVE/MOBILITY

110000 ELECTRICAL SYSTEM

350000 EQUIPMENT

020000 SUSPENSION

TSB: Some 2019 ? 2020 model year TRD Pro Edition 4Runner vehicles may exhibit a knocking noise when driving at low speeds over uneven road surfaces (small bumps and dips) in cold conditions. The noise is noticeable in cold temperatures (les

Showing 100 of 195 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	1	54	View
2020 (current)	1	43
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

2020 TOYOTA 4RUNNER

Complaint Statistics

Top Reported Components

NHTSA Safety Ratings, 2020 TOYOTA 4RUNNER

Safety Technology

Technical Service Bulletins, 2020 TOYOTA 4RUNNER

Most Affected Components

NHTSA Safety Investigations, TOYOTA 4RUNNER

TOYOTA 4RUNNER - All Years Overview

TOYOTA 4RUNNER - Year by Year

Other TOYOTA Models