2021 Toyota 4RUNNER problems, complaints & recalls

Updated from NHTSA data · How we count

Owners have filed 36 complaints with NHTSA about the 2021 Toyota 4RUNNER, most often about steering. There is 1 recall for this model year.

Complaints
36
Recalls
1
Crashes
3
Fires
1
Injuries
1
Median mileage
637 mi
at time of problem

Key facts

  • Steering is the most-reported problem area, named in 13 of 36 complaints (36%).
  • Suspension (10) and brakes (6) follow.
  • Half of the complaints that list mileage happened before 637 mi.
  • Owners reported 3 crashes, 1 fire and 1 injury.
  • The 2021 Toyota 4RUNNER has 1 recall on file.
  • It ranks 13th of 22 Toyota 4RUNNER model years by our severity-weighted complaint score (1st = worst).
  • That is 9% more complaints than the 2020 model year (33).

2021 Toyota 4RUNNER problems by category

  • Steering
    13 complaints
  • Suspension
    10 complaints
  • Brakes · 2 crashes
    6 complaints
  • Wheels & Tires
    5 complaints
  • Driver Assistance & Safety Tech · 2 crashes
    4 complaints
  • Electrical System
    3 complaints
  • Visibility & Wipers
    3 complaints
  • Lighting
    3 complaints
  • Other / Unknown
    2 complaints
  • Acceleration & Cruise Control · 1 crash
    1 complaints
  • Seats & Seat Belts
    1 complaints
  • Airbags
    1 complaints
  • Transmission & Drivetrain
    1 complaints
  • Fuel, Hybrid & EV Propulsion
    1 complaints
  • Body & Structure
    1 complaints

A complaint can mention more than one problem area, so categories add up to more than the total.

Most-reported components

Component (as filed with NHTSA)Complaints
Steering13
Suspension10
Service brakes6
Wheels4
Electrical system3
Exterior lighting3
Forward collision avoidance: adaptive cruise control2
Back over prevention: sensing system: camera2

When problems happen (mileage)

3Under 10k10k–30k30k–60k60k–100k100k–150k150k+
Mileage at the time of the problem, for 2021 Toyota 4RUNNER complaints that list mileage.

2021 Toyota 4RUNNER recalls (1)

  • Recall 22V480000Jul 6, 2022280 vehicles
    EQUIPMENT:OTHER:LABELS

    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 number 110, "Tire Selection and Rims."

    Risk: 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.

Recent 2021 Toyota 4RUNNER complaints

Excerpts of the newest owner complaints, lightly cleaned of personal details. Complaints are unverified owner reports.

  1. Filed Sep 3, 2026CASteering
    While vehicle was parked and not in use, upon entering the vehicle, the steering wheel/column dropped out of its locked position on its own. Disassembly of the steering column revealed that the tilt-lock mechanism's steering lock fracture bolt has broken in half on the right side. This cause the steering wheel to fall out of a locked position and allowed the entire column to rotate skewed to the left side. The steering wheel became dangerous to use as it was in a freed…
    NHTSA complaint #11761925 · source
  2. Filed Aug 25, 2026OKBody & Structure
    The power door lock actuators on both front doors of my 2021 Toyota 4Runner have failed. The problem developed progressively. The front door locks initially began working intermittently and became less reliable over time. Eventually, both front door lock actuators stopped operating. They have now been inoperative for more than six months. The front doors will not reliably lock or unlock using the vehicle's power locking system or key fob, while the rear power door locks…
    NHTSA complaint #11759381 · source
  3. Filed May 30, 2026MTSteering
    I just had the tires road force balanced on a haweka with lug-centric balance, and the steering wheel persists shaking from 55-65 mph. From what I have seen is this is a design flaw on this generation of 4 runners called the shimmy. For a newer vehicle this is not only dangerous, but unacceptable to not be considered for a recall when it is this widespread.
    NHTSA complaint #11741081 · source
  4. Filed Mar 6, 2026UTBrakes
    Today while I was driving home from work, in a snow storm, suddenly a low braking power notification and ABS malfunction popped up on my console with loud beeping and my brakes completely stopped working. In order to avoid hitting the car in front of me I had to swerve to the shoulder and come to a stop.
    NHTSA complaint #11722616 · source
  5. Filed Jan 22, 2026TXDriver Assistance & Safety Tech
    My backup camera does not work consistently. It will sometimes come on and show objects behind me; other times it is a black screen. I have read where Toyota models from 2022 to newer, but not including the 4 Runner, are having major issues with the back up camera and are under recall. I believe this recall should include the Toyota 4 Runner, as mine seems to be having issues which affect my safety and others. I called the nearest Toyota dealership to verify if my car was…
    NHTSA complaint #11712755 · source
  6. Filed Dec 27, 2025VACrashDriver Assistance & Safety Tech
    Rear backup camera has been failing or intermittently working, it is available for insp[ection upon request. This has created a situation upon reversing in driveway where I expect it to be on and dont see a vehicle or trailer behind me. I have hit a parked car because I was expecting it to work as I check rearview mirrors. This is now a habit and I did not realize it wasn't working at the time until i collided with the vehicle. The dealership will not confirm it or inspect…
    NHTSA complaint #11707218 · source
  7. Filed Dec 10, 2025MOFuel, Hybrid & EV Propulsion
    Vehicle was diagnosed from a mechanic with no fuel pressure due to not starting. Vehicle has approximately 135,000 miles and had no warnings or indications of problem. It appears when VIN was ran on gov. recall that Honda had issues with fuel pump. Vehicle will be inspected by Toyota dealer.
    NHTSA complaint #11704362 · source
  8. Filed Dec 3, 2025ALElectrical System
    Several door lock actuators have prematurely failed. The first to do so was front passenger door in summer 2024; front driver door lock failed a few months after. Most recently, approximately 4 months ago, the lock actuator for liftgate failed. This poses safety hazard in easily exiting vehicle and/or entering it if in dangerous situation. I have been communicating with local Toyota dealership for months about repairing these defective items, They have acknowledged awareness…
    NHTSA complaint #11702645 · source

Compare the 2021 Toyota 4RUNNER with another vehicle →

Other 2021 Toyota models

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data, as of Oct 10, 2026. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology