AutoUtility currently tracks 214 official NHTSA owner defect complaints for the 2019 Toyota Tacoma. Fuel & Propulsion System issues are the most frequently reported category, appearing in 75 complaints (35% of submitted records). Among these NHTSA complaint records, 10 filings cite a crash, 1 cites a fire, 4 report one or more injuries. The 2019 Toyota Tacoma belongs to the 3rd Generation (N300) platform.

Key Problem Findings
  • Total NHTSA Complaints: 214 reports
  • #1 Reported Problem Area: Fuel & Propulsion System (75 reports • 35% of submitted complaints)
  • Secondary Problem Areas: Brakes & Traction Control (54), Powertrain & Transmission (40)
  • Crash-Citing Complaints: 10 filings
  • Fire-Citing Complaints: 1 filings
  • Complaints Reporting Injuries / Fatalities: 4 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
214
Submitted to NHTSA ODI
Crash-Citing Complaints
10
Filings citing a collision
Fire-Citing Complaints
1
Filings citing smoke or fire
Complaints Reporting Injuries
4
Filings citing one or more injuries
Complaints Reporting Fatalities
0
Consumer filings citing fatalities

Most Reported Problems for 2019 Toyota Tacoma

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

#1 Problem Area 35% of complaints

Fuel & Propulsion System

75 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 2 official safety recall campaigns 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.
⚠️ 2 crash reports
#2 Problem Area 25.2% of complaints

Brakes & Traction Control

54 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.
⚠️ 5 crash reports 🩹 2 injury report entries
#3 Problem Area 18.7% of complaints

Powertrain & Transmission

40 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#4 Problem Area 9.8% of complaints

Electrical System

21 owner complaints submitted to NHTSA ODI
🔥 1 fire report 🩹 1 injury report entry
#5 Problem Area 8.4% of complaints

Driver Assistance & Safety Tech

18 owner complaints submitted to NHTSA ODI
⚠️ 2 crash reports 🩹 2 injury report entries
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%.

Symptoms Mentioned in NHTSA Owner Reports for 2019 Toyota Tacoma

Specific mechanical, electrical, and driver-assist defect symptoms identified via deterministic narrative analysis

AutoUtility uses deterministic phrase matching to identify recurring symptom descriptions within consumer-submitted NHTSA complaint narratives.

Fuel & Propulsion System 3.7% of complaints

Fuel Pump Failure / Fuel Leak & Odor

8 complaint narratives describe this symptom
Brakes & Traction Control 2.3% of complaints

Reduced Braking / Brake Pedal to Floor

5 complaint narratives describe this symptom
Powertrain & Transmission 2.3% of complaints

Loss of Motive Power While Driving

5 complaint narratives describe this symptom
Symptom Identification Method: A complaint may describe more than one symptom, so percentages may sum to more than 100%. Symptom identification reflects text contained in consumer-submitted complaint records and does not establish a confirmed mechanical diagnosis.

Recent NHTSA Owner Reports for 2019 Toyota Tacoma

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

Brakes & Traction Control NHTSA ODI ID: #11758799
Filed: 08/22/2026

"Brake Master cylinder. The brakes lose all pressure and do not stop the truck all of a sudden. This is an open recall on many of these trucks but apparently my specific truck isn’t included in this. Because it just happened we are looking for the parts to fix this. Although it’s to the tune of over..."

Incident Date: 08/21/2026 • Raw NHTSA Component: SERVICE BRAKES
Electrical System NHTSA ODI ID: #11757765
Filed: 08/18/2026

"The contact owns a 2019 Toyota Tacoma. The contact stated that while driving at an undisclosed speed, there was an abnormal sound coming from the A/C, and the cool air setting was inoperative. No warning lights were illuminated. A vehicle was taken to a dealer to be diagnosed; however, the vehicle..."

Incident Date: 07/19/2026 • Raw NHTSA Component: ELECTRICAL SYSTEM
Brakes & Traction Control NHTSA ODI ID: #11756579
Filed: 08/12/2026

"Brake master cylinder failed on 2019 Toyota Tacoma. Vehicle had ~40000 miles at time of failure summer of 2025. Out of pocket expense was over $2000.00."

Incident Date: 08/01/2025 • Raw NHTSA Component: SERVICE BRAKES
Brakes & Traction Control NHTSA ODI ID: #11753935
Filed: 07/31/2026

"Brake pedal started sinking to the floor. Inspected and no fluid leaks present. If brake pedal is pumped, it will build pressure. Then the check brake system light comes on. That is a sign of brake master cylinder failure."

Incident Date: 07/30/2026 • Raw NHTSA Component: SERVICE BRAKES
Other / Miscellaneous NHTSA ODI ID: #11750645
Filed: 07/15/2026

"Lower driver door locking bracket corrosion. Beyond surface corrosion. Been monitoring. Passenger side bracket is free of corrosion. Base of corroded bracket has heavy rust. Appears this part was not plated or treated for rustproofing. Appears this locking bracket might fail over time. See attached..."

Incident Date: 07/13/2026 • Raw NHTSA Component: UNKNOWN OR OTHER
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 Tacoma

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

Model Year NHTSA Complaints Crash Reports Safety Recalls Detailed Report
2015 Toyota Tacoma 101 15 4 View 2015 Problems →
2016 Toyota Tacoma 323 4 4 View 2016 Problems →
2017 Toyota Tacoma 238 12 5 View 2017 Problems →
2018 Toyota Tacoma 202 7 3 View 2018 Problems →
2019 Toyota Tacoma Current Page 214 10 4 Current
2020 Toyota Tacoma 87 6 1 View 2020 Problems →
2021 Toyota Tacoma 78 9 0 View 2021 Problems →
2022 Toyota Tacoma 57 11 3 View 2022 Problems →
2023 Toyota Tacoma 52 5 4 View 2023 Problems →
2024 Toyota Tacoma 144 5 5 View 2024 Problems →
2025 Toyota Tacoma 85 4 5 View 2025 Problems →
2026 Toyota Tacoma 0 0 0 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 Tacoma

Complete distribution of consumer defect reports across all 62 granular NHTSA system and subsystem classifications

Vehicle Component / System Total Complaints Crash Reports Fire Reports Reported Injury Entries Reported Fatality Entries
Fuel & Propulsion System NHTSA category: FUEL/PROPULSION SYSTEM 36 1 0 0 0
Service Brakes NHTSA category: SERVICE BRAKES 32 2 0 0 0
Powertrain NHTSA category: POWER TRAIN 19 0 0 0 0
Fuel System NHTSA category: FUEL SYSTEM, GASOLINE 16 0 0 0 0
Engine NHTSA category: ENGINE 10 0 0 0 0
Other / Uncategorized NHTSA category: UNKNOWN OR OTHER 8 0 0 0 0
Steering NHTSA category: STEERING 7 0 0 0 0
Electrical System NHTSA category: ELECTRICAL SYSTEM 6 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER 5 0 0 0 0
ENGINE,FUEL/PROPULSION SYSTEM 5 1 0 0 0
Structure & Body NHTSA category: STRUCTURE 5 0 0 0 0
POWER TRAIN,SERVICE BRAKES 4 0 0 0 0
SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 3 1 0 0 0
Air Bags NHTSA category: AIR BAGS 2 2 0 2 0
ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM 2 0 0 0 0
POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM 2 0 0 0 0
POWER TRAIN,FUEL/PROPULSION SYSTEM 2 0 0 0 0
Seat Belts NHTSA category: SEAT BELTS 2 0 0 0 0
Suspension NHTSA category: SUSPENSION 2 0 0 0 0
SUSPENSION,POWER TRAIN,SERVICE BRAKES 2 0 0 0 0
Tires NHTSA category: TIRES 2 0 0 0 0
VEHICLE SPEED CONTROL,SERVICE BRAKES 2 1 0 2 0
AIR BAGS,SEAT BELTS,UNKNOWN OR OTHER 1 0 0 0 0
ELECTRICAL SYSTEM,ENGINE 1 0 1 1 0
ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
ELECTRICAL SYSTEM,SEAT BELTS,SEATS 1 0 0 0 0
ELECTRICAL SYSTEM,SERVICE BRAKES 1 0 0 0 0
ELECTRICAL SYSTEM,STRUCTURE 1 0 0 0 0
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL 1 0 0 0 0
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,FUEL/PROPULSION SYSTEM 1 0 0 0 0
EXTERIOR LIGHTING,STRUCTURE,INTERIOR LIGHTING 1 0 0 0 0
FUEL SYSTEM, GASOLINE,ENGINE 1 0 0 0 0
FUEL SYSTEM, GASOLINE,POWER TRAIN 1 0 0 0 0
FUEL SYSTEM, GASOLINE,VEHICLE SPEED CONTROL 1 0 0 0 0
LANE DEPARTURE,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
POWER TRAIN,ENGINE 1 0 0 0 0
POWER TRAIN,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
POWER TRAIN,SERVICE BRAKES,ENGINE 1 0 0 0 0
POWER TRAIN,UNKNOWN OR OTHER 1 0 0 0 0
POWER TRAIN,UNKNOWN OR OTHER,SERVICE BRAKES 1 0 0 0 0
POWER TRAIN,VEHICLE SPEED CONTROL 1 0 0 0 0
POWER TRAIN,VEHICLE SPEED CONTROL,ENGINE 1 0 0 0 0
POWER TRAIN,VEHICLE SPEED CONTROL,SERVICE BRAKES 1 0 0 0 0
POWER TRAIN,WHEELS,SERVICE BRAKES 1 0 0 0 0
Service Brakes NHTSA category: SERVICE BRAKES, HYDRAULIC 1 0 0 0 0
SERVICE BRAKES, HYDRAULIC,FUEL SYSTEM, GASOLINE,ENGINE 1 0 0 0 0
STEERING,POWER TRAIN 1 0 0 0 0
STEERING,SERVICE BRAKES,FUEL/PROPULSION SYSTEM 1 0 0 0 0
STEERING,STRUCTURE,WHEELS 1 1 0 0 0
STRUCTURE,SERVICE BRAKES,ENGINE 1 1 0 0 0
STRUCTURE,UNKNOWN OR OTHER 1 0 0 0 0
STRUCTURE,UNKNOWN OR OTHER,VISIBILITY/WIPER 1 0 0 0 0
UNKNOWN OR OTHER,ENGINE,FUEL/PROPULSION SYSTEM 1 0 0 0 0
UNKNOWN OR OTHER,EQUIPMENT 1 0 0 0 0
UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM 1 0 0 0 0
UNKNOWN OR OTHER,SERVICE BRAKES 1 0 0 0 0
UNKNOWN OR OTHER,VISIBILITY/WIPER 1 0 0 0 0
Vehicle Speed Control NHTSA category: VEHICLE SPEED CONTROL 1 0 0 0 0
VEHICLE SPEED CONTROL,ENGINE,FUEL/PROPULSION SYSTEM 1 0 0 0 0
VEHICLE SPEED CONTROL,SERVICE BRAKES,FUEL/PROPULSION SYSTEM 1 0 0 0 0
VEHICLE SPEED CONTROL,UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM 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 (214). 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 NHTSA Defect Investigations (1)

1 CLOSED

Formal safety defect inquiries and engineering analyses opened by the NHTSA Office of Defects Investigation (ODI)

Official Federal Inquiries: NHTSA opens a defect investigation when safety screening or consumer defect trends indicate a potential unreasonable safety risk. An open investigation is a formal inquiry and does not by itself confirm a defect or result in a mandatory recall.
CLOSED Engineering Analysis (EA) ODI Action #EA19001
Opened: 2019-04-19 • Closed: 2024-09-19

Electrical overstress

Affected Component: AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE

The Office of Defects Investigation (ODI) opened this investigation to determine if the failure of airbags to deploy during severe crashes, in certain vehicles, was the result of a safety related defect.  During the investigation a complex failure was studied that can result in non-deployment of subject vehicle air bags and other restraint system devices in severe crash events. The subject vehicles may be equipped with an airbag control unit (AC...

✓ Resulted in Safety Recall Campaign: 20V024 Official NHTSA File →
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.