YearToAvoid

2017 Toyota 4Runner Reliability Data: Problems & Recalls

Best The 2017 Toyota 4Runner ranks 18th of 21 model years by complaint volume, with a complaint index of 15 and a Best verdict relative to other 4Runner years. NHTSA lists 36 complaints and 5 recalls, with Brakes the top problem area at 25% of complaints.

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

YearToAvoid Scorecard

Complaint Index
15/100
#18 of 21 4Runner years
Verdict
Best
vs. other years of this model
Complaints
36
unique NHTSA reports
Recalls
5
distinct NHTSA campaigns
Crashes
3
reported in complaints
Fires
1
Injuries
3
Top issue
Brakes
Best nearby year
2021
rated Best
NHTSA overall rating
4 / 5 ★
EPA combined MPG
18
17 city / 20 hwy
Injuries / deaths
3 / 0

Top 2017 Toyota 4Runner problems

Share of this year’s NHTSA complaints by component group. Groups with 15+ complaints have their own page.

  1. Other14 (39%)
  2. Brakes9 (25%)
  3. Electrical System5 (14%)
  4. Engine4 (11%)
  5. Structure & Body4 (11%)
  6. Airbags3 (8%)
  7. Fuel System2 (6%)
  8. Steering2 (6%)
  9. Suspension, Wheels & Tires2 (6%)
  10. Seat Belts1 (3%)

A complaint can list more than one component, so shares add up to more than 100%. Shares are % of complaints.

What owners report

  • Brakes intermittently lose pedal feel or drop to the floor with little or no warning, sometimes requiring the parking brake to stop.
  • Some drivers report the vehicle rolling forward at a stop even with the brake pedal applied.
  • Curtain airbags have deployed unexpectedly during normal driving, in one case leading to loss of control.
  • Electrical faults have caused stalling, flashing check-engine lights, and sluggish acceleration, with some cases traced to rodent damage to wiring.
  • A driver's seat frame reportedly made loud noises and shifted position, requiring repair that later recurred.
2017 Toyota 4Runner complaints: complaints filed per month4Feb 2017Jan 2018Aug 2018Dec 2019Jul 2020Dec 2022May 2025
36 complaints filed with NHTSA from Feb 2017 to Jul 2026; peak Nov 2017 (4).

2017 Toyota 4Runner recalls

5 NHTSA recall campaigns list this model year.

  1. NHTSA 18V753000Oct 25, 2018Other1,295 vehicles

    Equipment:other:labels

    Southeast Toyota Distributors, LLC (SET) is recalling certain 2017-2019 Toyota 4Runner vehicles that SET modified to be equipped with a TRD wheel package. The Gross Vehicle Weight Rating (GVWR) on the certification label may be incorrect, possibly resulting in the vehicle being overloaded. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 110, "Tire Selection and Rims."

    Risk: An overloaded vehicle can increase the risk of a crash.

    Remedy: SET will notify owners and mail them corrected certification labels, free of charge. The recall began November 28, 2018. Owners may contact SET customer service at 1-866-405-4226. SET's number for this recall is SET18A.

  2. NHTSA 17V831000Dec 20, 2017Other649 vehicles

    Equipment:other:labels

    Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2017-2018 Toyota 4Runner and Tundra, 2018 Toyota Highlander, RAV4 and Lexus GX460 and 2017 Toyota Sienna and Tacoma vehicles. These vehicles may have incorrect load carrying capacity modification labels. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 110, "Tire Selection and Rims."

    Risk: An incorrect load information label can result in the operator overloading the vehicle and increasing the risk of a crash.

    Remedy: Toyota will notify owners and provide them with corrected labels, free of charge. The recall began on January 23, 2018. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are H0Z for Toyota vehicles, and HLF for Lexus vehicles.

  3. NHTSA 17V763000Nov 29, 2017Structure & Body431 vehicles

    Structure:body:hood

    Southeast Toyota Distributors, LLC (SET) is recalling certain 2015-2018 Toyota 4Runner vehicles equipped with an accessory Billet Grille Overlay installed by SET or provided by SET and installed by SET dealers. The U-nut that secures the overlay grille may fracture, allowing the Billet Grille Overlay to detach from the vehicle.

    Risk: If the Billet Grille Overlay detaches while driving, it can become a road hazard, increasing the risk of a crash.

    Remedy: SET will notify owners, and dealers will replace the securing U-nuts with upgraded hardware, free of charge. The recall is expected to begin January 26, 2018. Owners may contact SET customer service at 1-866-405-4226. SET's number for this recall is SET17C.

See all 5 recalls for the 2017 Toyota 4Runner →

2017 Toyota 4Runner fuel economy and fuel cost

City
17 MPG
Highway
20 MPG
Combined
18 MPG
Annual fuel cost (EPA)
$3,600
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2017 compared with other 4Runner years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2015Caution6586918
2016Caution4579818
2017Best1536518
2018Good2558518
2019Good4065418

All Toyota 4Runner years: best and worst →

Frequently asked questions

Is the 2017 Toyota 4Runner reliable?
Among 21 model years of the 4Runner, 2017 has a complaint index of 15 and carries a Best verdict, ranking 18th worst (meaning it's one of the lower-complaint years) with 36 NHTSA complaints and 5 recalls.
What is the biggest problem with the 2017 Toyota 4Runner?
Brakes are the top complaint area, accounting for 9 of 36 complaints (25%), with a median mileage at failure of 12,945 miles.
Does the 2017 Toyota 4Runner have any recalls?
NHTSA lists 5 recalls for the 2017 4Runner, covering issues like certification labels, a grille overlay fastener, spare tire pressure, and roof rack fasteners; none are do-not-drive recalls.
How does the 2017 4Runner compare to other years?
With a complaint index of 15, 2017 performs better than years like 2005 (index 90), 2006 (100), and 2025 (95), but slightly trails top years like 2013 and 2024, which have lower indexes.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.