AutoUtility currently tracks 64 official NHTSA owner defect complaints for the 2019 Toyota 4Runner. Fuel & Propulsion System issues are the most frequently reported category, appearing in 13 complaints (20.3% of submitted records). Among these NHTSA complaint records, 5 filings cite a crash, 1 cites a fire, 3 report one or more injuries.

Key Problem Findings
  • Total NHTSA Complaints: 64 reports
  • #1 Reported Problem Area: Fuel & Propulsion System (13 reports • 20.3% of submitted complaints)
  • Secondary Problem Areas: Steering System (10), Electrical System (8)
  • Crash-Citing Complaints: 5 filings
  • Fire-Citing Complaints: 1 filings
  • Complaints Reporting Injuries / Fatalities: 3 injury filings • 0 fatality filings
Reporting Methodology: Statistics describe unverified consumer submissions voluntarily filed with NHTSA. Complaint volume is not normalized for vehicle sales volume or miles driven. Multiple components can be cited within a single owner complaint submission.
Total Complaints
64
Submitted to NHTSA ODI
Crash-Citing Complaints
5
Filings citing a collision
Fire-Citing Complaints
1
Filings citing smoke or fire
Complaints Reporting Injuries
3
Filings citing one or more injuries
Complaints Reporting Fatalities
0
Consumer filings citing fatalities

Most Reported Problems for 2019 Toyota 4Runner

Top automotive subsystem defect categories ranked by unique owner complaint volume in federal records

#1 Problem Area 20.3% of complaints

Fuel & Propulsion System

13 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 1 official safety recall campaign for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
✓ 0 crashes or fires cited
#2 Problem Area 15.6% of complaints

Steering System

10 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 1 official safety recall campaign for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
⚠️ 1 crash report 🩹 1 injury report entry
#3 Problem Area 12.5% of complaints

Electrical System

8 owner complaints submitted to NHTSA ODI
🔥 1 fire report
#4 Problem Area 10.9% of complaints

Air Bags & Restraints

7 owner complaints submitted to NHTSA ODI
⚠️ 3 crash reports 🩹 1 injury report entry
#5 Problem Area 9.4% of complaints

Suspension

6 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
Domain Share Note: Share percentage represents the proportion of unique complaint filings referencing each vehicle system. Because single complaints may cite multiple systems (such as engine and electrical simultaneously), domain percentages represent individual category incidence and may sum to over 100%.

Recent NHTSA Owner Reports for 2019 Toyota 4Runner

Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation

Steering System NHTSA ODI ID: #11736154
Filed: 05/06/2026

"I have experienced a persistent steering and suspension-related issue with my 2019 Toyota 4Runner since early ownership, beginning at approximately 6,800 miles. The vehicle repeatedly pulls/drifts to the right at highway speeds and requires constant steering correction. I have also experienced..."

Incident Date: 02/01/2019 • Raw NHTSA Component: STEERING,SUSPENSION,WHEELS
Steering System NHTSA ODI ID: #11734421
Filed: 04/28/2026

"My 2019 Toyota 4Runner has experienced an ongoing steering and suspension issue since early in its life. The vehicle required an alignment at approximately 6,800 miles and has required repeated alignments since. At approximately 48,000 miles, a separate repair facility identified lower control arm..."

Incident Date: 06/26/2019 • Raw NHTSA Component: STEERING,SUSPENSION
Driver Assistance & Safety Tech NHTSA ODI ID: #11727011
Filed: 03/25/2026

"Vehicle Back-up camera works intermittantly, sometimes working when placed in reverse, other times showing a black screen when placed in reverse. Has not been a consistent enough problem for dealer repair/troubleshooting. A google search shows many 5th Gen 4runner online web forms with lots of..."

Incident Date: 01/19/2026 • Raw NHTSA Component: BACK OVER PREVENTION
Other / Miscellaneous NHTSA ODI ID: #11700430
Filed: 11/19/2025

"My 2019 Toyota 4Runner is experiencing a faulty backup camera, the display shows a frozen or blank image when reversing, increasing the risk of a crash. The current Toyota backup camera recall includes 2020 and later models, however it does not include 2019 4runners. A faulty backup camera in a..."

Incident Date: 03/17/2025 • Raw NHTSA Component: UNKNOWN OR OTHER
Air Bags & Restraints NHTSA ODI ID: #11698181
Crash Cited Filed: 11/07/2025

"The contact owned a 2019 Toyota 4Runner. The contact stated that while driving 60 MPH and hauling a trailer, the rear driver’s side tire blew out, and due to the weight shift the passenger’s side trailer tire blew out as well, causing the trailer to be tilted before crashing into a cement barrier...."

Incident Date: 07/07/2025 • Raw NHTSA Component: AIR BAGS
Consumer Narrative Notice: Excerpts are sanitized text descriptions submitted by vehicle owners to the federal ODI database. They reflect the reporting consumer's observations at the time of filing and have not been independently confirmed by vehicle manufacturers or government investigators.

Complaint History for Toyota 4Runner

Reported defect complaint volume across sibling model years (2015–2026)

Model Year NHTSA Complaints Crash Reports Safety Recalls Detailed Report
2015 Toyota 4Runner 85 10 9 View 2015 Problems →
2016 Toyota 4Runner 78 6 8 View 2016 Problems →
2017 Toyota 4Runner 36 3 5 View 2017 Problems →
2018 Toyota 4Runner 58 7 5 View 2018 Problems →
2019 Toyota 4Runner Current Page 64 5 4 Current
2020 Toyota 4Runner 32 4 1 View 2020 Problems →
2021 Toyota 4Runner 35 3 1 View 2021 Problems →
2022 Toyota 4Runner 39 5 3 View 2022 Problems →
2023 Toyota 4Runner 31 6 1 View 2023 Problems →
2024 Toyota 4Runner 8 1 1 View 2024 Problems →
2025 Toyota 4Runner 56 2 1 View 2025 Problems →
2026 Toyota 4Runner 0 0 1 View 2026 Problems →
Comparative Disclaimer: Complaint totals are unadjusted historical counts and are not normalized for vehicles sold, active fleet size, or total road mileage. Newer model years naturally have had less calendar exposure time to accumulate owner filings.

Detailed NHTSA Component Breakdown for 2019 Toyota 4Runner

Complete distribution of consumer defect reports across all 28 granular NHTSA system and subsystem classifications

Vehicle Component / System Total Complaints Crash Reports Fire Reports Reported Injury Entries Reported Fatality Entries
Other / Uncategorized NHTSA category: UNKNOWN OR OTHER 8 1 0 1 0
Fuel System NHTSA category: FUEL SYSTEM, GASOLINE 6 0 0 0 0
Air Bags NHTSA category: AIR BAGS 5 3 0 1 0
Fuel & Propulsion System NHTSA category: FUEL/PROPULSION SYSTEM 5 0 0 0 0
Steering NHTSA category: STEERING 5 0 0 0 0
Powertrain NHTSA category: POWER TRAIN 4 0 0 0 0
Service Brakes NHTSA category: SERVICE BRAKES 3 0 0 0 0
Suspension NHTSA category: SUSPENSION 3 0 0 0 0
Electrical System NHTSA category: ELECTRICAL SYSTEM 2 0 0 0 0
ELECTRICAL SYSTEM,ENGINE 2 0 0 0 0
Seat Belts NHTSA category: SEAT BELTS 2 0 0 0 0
STEERING,UNKNOWN OR OTHER 2 1 0 1 0
Visibility & Wipers NHTSA category: VISIBILITY/WIPER 2 0 0 0 0
Back Over Prevention / Camera NHTSA category: BACK OVER PREVENTION 1 0 0 0 0
ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
ELECTRICAL SYSTEM,STRUCTURE,UNKNOWN OR OTHER 1 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE 1 0 1 0 0
Engine NHTSA category: ENGINE 1 0 0 0 0
ENGINE,FUEL/PROPULSION SYSTEM 1 0 0 0 0
STEERING,SUSPENSION 1 0 0 0 0
STEERING,SUSPENSION,WHEELS 1 0 0 0 0
STEERING,WHEELS,SERVICE BRAKES 1 0 0 0 0
STRUCTURE,WHEELS 1 0 0 0 0
SUSPENSION,STRUCTURE 1 0 0 0 0
Tires NHTSA category: TIRES 1 0 0 0 0
Visibility / Glass NHTSA category: VISIBILITY 1 0 0 0 0
VISIBILITY,LATCHES/LOCKS/LINKAGES 1 0 0 0 0
Data Attribution & Reporting Methodology: Complaints are unverified voluntary submissions to the NHTSA Office of Defects Investigation (ODI). Because multiple vehicle components can be cited within a single owner complaint submission, component-level rollups may sum to more than the unique complaint count (64). Injury and fatality entries in the detailed table reflect raw values entered by reporting consumers across individual submissions; they are not deduplicated casualty statistics and may include duplicate or unverified entries. Complaint volume is not normalized for sales volume or vehicle mileage and does not represent an audited component failure rate.
Official US Government Data Provenance

The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.