TOYOTA TACOMA · model year

2021 TOYOTA TACOMA

102 NHTSA complaints, 14 crash reports for this specific cohort.

NHTSA overall rating

4 / 5 ★

New Car Assessment Program

The 2021TOYOTATACOMA carries 102 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 14 crashes, 0 fires, 22 injuries, and 2 fatalities. For crash performance, NHTSA's New Car Assessment Program gave this cohort an overall 4/5 rating, with 4/5 front crash, 5/5 side crash, and 4/5 rollover scores derived from standardized barrier and dynamic tests.

Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2021 TACOMA is unknown or other with 12 filings, followed by power train (12) and service brakes (10). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.

NHTSA currently has 1 investigation file overlapping the 2021 TACOMA. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page, a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.

102
Complaints
14
Crashes
0
Fires
22
Injuries
2
Deaths
2021 TOYOTA TACOMA - NHTSA crash-test profile NHTSA NCAP crash-test star ratings for the 2021 TOYOTA TACOMA. Overall composite: 4.0 of 5 stars across 3 safety dimensions. Front CrashSide CrashRollover 4.0 NHTSA NCAP of 5 stars
  • Front Crash 4.0 ★
  • Side Crash 5.0 ★
  • Rollover 4.0 ★
NHTSA overall 4.0/5 stars, with front-crash, side-crash and rollover ratings from standardized NCAP barrier and dynamic tests.

Total Complaints

102 filings

Crashes Reported

14 reports

Source

NHTSA ODI

Federal complaints database

Complaints vs. fleet median (215)

At or below the fleet median complaint volume.

NHTSA NCAP overall: 4/5 - Strong NCAP rating · Front: 4/5 · Side: 5/5 · Rollover: 4/5

Complaints by Component

ComponentCount
UNKNOWN OR OTHER12
POWER TRAIN12
SERVICE BRAKES10
ENGINE9
AIR BAGS7
ELECTRICAL SYSTEM6
VEHICLE SPEED CONTROL5
FUEL/PROPULSION SYSTEM5
STRUCTURE:BODY4
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING4
SEATS3
SUSPENSION3
TIRES3
FUEL SYSTEM, GASOLINE3
FORWARD COLLISION AVOIDANCE: WARNINGS2

Recent Complaints

20260205FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

FRONT RADAR RECALL- NO BACK COVER AND GOES DEFECTIVE

20251230ELECTRICAL SYSTEM

When vehicle is driven at 85 mph (cruise control set) speedometer jolts. Speed must be reduced to 84 to resolve issue.

20251230AIR BAGS

Vehicle was in car accident where airbags did not deploy.

20251215FUEL SYSTEM, GASOLINE

The contact owns a 2021 Toyota Tacoma. The contact stated that while her husband was driving at highway speeds, the vehicle stalled with the engine oil warning light flashing on the instrument panel. The contact stated that her husband detected a fuel odor coming from the vehicle after the failure. The driver was able to restart the vehicle and drove the vehicle to the dealer. While at the dealer the vehicle was test driven and the failure was acknowledged. The vehicle was then diagnosed with a defective fuel pump. The vehicle was repaired but remained with the dealer. The manufacturer was not notified of the failure. The failure mileage was approximately 75,000.

Mileage: 75,000

20251128ELECTRICAL SYSTEM

Heated seat stopped working after smelling a slight burning smell. I investigate and found discolored and burnt electrical connections on the heated seat wires. This happened on the driver's seat. I'm worried the same thing could happen on the passenger side.

20251120SERVICE BRAKES

truck is under 20 thousand miles right front brake shoes are loose and not in place. the whole brake assembly is completely rusted .brake lines are leaking.

20251118FUEL SYSTEM, GASOLINE

The contact owns a 2021 Toyota Tacoma. The contact stated that the vehicle experienced extended cranking on cold start. There was no warning light illuminated. The dealer was contacted and informed the contact that the vehicle was not covered under Toyota Campaign Number: 23TE01(High-Pressure Fuel Pump – Low Pressure Fuel Seepage). The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and informed the contact that the VIN was not included in a recall. The failure mileage was approximately 62,000.

Mileage: 62,000

20251114POWER TRAIN

The contact owns a 2021 Toyota Tacoma. The contact stated that while driving 10 MPH, after depressing the accelerator pedal and then attempting to depress the brake pedal to make a left turn, the vehicle failed to respond as intended. An independent mechanic was contacted. The contact pulled over into a church parking lot. No warning light was illuminated. The vehicle was taken to an independent mechanic to be diagnosed; however, the diagnostic result was unknown. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 47,000.

Mileage: 47,000

20250930ENGINE AND ENGINE COOLING

The contact owns a 2021 Toyota Tacoma. The contact stated that there was a coolant leak, and the coolant level in the reservoir was low. The coolant reservoir was topped off; however, the failure reoccurred. While having an oil change at Keys Toyota (5855 Van Nuys Blvd, Sherman Oaks, CA 91401); the contact was informed about the coolant leak in the rear of the engine. The contact stated that the vehicle failed to start. There were no warning lights illuminated. The contact called the local dealer, who confirmed there was no warranty coverage for the repair. The vehicle was diagnosed with a coolant leak, and the starter needed to be replaced. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 102,000.

Mileage: 102,000

20250930ELECTRICAL SYSTEM:STARTER ASSEMBLY

The contact owns a 2021 Toyota Tacoma. The contact stated that there was a coolant leak, and the coolant level in the reservoir was low. The coolant reservoir was topped off; however, the failure reoccurred. While having an oil change at Keys Toyota (5855 Van Nuys Blvd, Sherman Oaks, CA 91401); the contact was informed about the coolant leak in the rear of the engine. The contact stated that the vehicle failed to start. There were no warning lights illuminated. The contact called the local dealer, who confirmed there was no warranty coverage for the repair. The vehicle was diagnosed with a coolant leak, and the starter needed to be replaced. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 102,000.

Mileage: 102,000

20250922UNKNOWN OR OTHER

AC compressor pressure release discharges gas. Dealer states new compressor needed. Vehicle is only 4 years old.

20250816POWER TRAIN

Transmission constantly seeking a gear usually 5th to 6th while using Cruize control. At times over-reving to near redline. End up having to manuall downshift to fourth back and fourt to drive. End up shifting more frequently that would if driving my mauual 6 speed transmission tacoma with the V6 as well.

20250421FUEL SYSTEM, GASOLINE

The contact owns a 2021 Toyota Tacoma. The contact stated that upon starting the vehicle, the fuel pump was very noisy while having a routine oil change at an independent mechanic. There was an abnormal clacking sound detected. There were no warning lights illuminated. The contact stated that the failure was related to NHTSA Campaign Number: 20V682000 (Fuel System, Gasoline). The vehicle was taken to the local dealer, where it was diagnosed and determined that sound was coming from the fuel pump. The dealer informed the contact that the sound was normal. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was approximately 24,000.

Mileage: 24,000

20250319UNKNOWN OR OTHER

N/A

20250227ENGINE AND ENGINE COOLING

The contact owns a 2021 Toyota Tacoma. The contact stated while the vehicle was parked at the residence, the contact raised the hood to inspect the engine and became aware that the coolant bypass valve was leaking coolant. A dealer was not contacted. The vehicle was taken to a dealer to be diagnosed and the contact was informed that the coolant bypass valve needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the part was not under warranty. The approximate failure mileage was 50,000.

Mileage: 50,000

20250221POWER TRAIN

1. What component or system failed or malfunctioned, and is it available for inspection upon request? The "coolant bypass hose/joint" (Part #: 16356-31051) located at the rear of the engine, connecting the two heads, failed. This part is made of plastic and is known to be a weak point in the 3.5L V6 (2GR-FKS) engine. The failed component is still in the vehicle and can be inspected upon request. 2. How was your safety or the safety of others put at risk? A coolant leak from this component can lead to engine overheating, which could cause sudden engine failure while driving, increasing the risk of an accident. Since the leak is not easily visible under the hood, a driver may not notice the issue until significant overheating occurs, potentially leaving them stranded in unsafe conditions. 3. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes, the issue was confirmed by the dealership after an inspection. They identified the coolant bypass hos

20241203ENGINE

2021 Toyota Tacoma OR coolant bypass joint leaks at only 47800 miles. The cost of repair is $1490.36

20241016SERVICE BRAKES

When stopping vehicle (for instance, at a stop light), vehicle would stop normally when pressing the brakes, but after a few seconds, the vehicle would start forward again. The brake pedal would give way and press down further, stopping briefly before starting forward again - so I had to use the emergency brake or else vehicle would move into oncoming traffic. I consulted a mechanic, and it was diagnosed as a bad brake master cylinder. This vehicle has only 51,000 miles on it, being a 2021 model. The brake pads themselves were checked and they are fine. I replaced the master cylinder and it fixed the issue, but I wouldn't expect this unsafe condition to already be happening to this vehicle, especially this early in life. Toyota must have defective brake master cylinders.

20240830ENGINE

This vehicle stalled while driving. It would totally shut off. Once at 75 mph no warning just shut off. Had a cylinder misfire according to dealership. On 2 other occasions it shut off while driving. On those occasions I was backing up out of a driveway and driving slow on a drive. So very slow speeds. On those 2 occasions it had engine stall codes according to dealership. I filed a lemon law claim and because it didn’t stall in the 58 miles the tech drove it Tamara Clear from gulf states determined there’s no evidence it stalls despite the local Toyota dealership having stall codes in their notes. Tamara clear also didn’t comply with Arkansas lemon law and respond within 40 days. She took longer because she’s overwhelmed with cases according to her. Each time the vehicle totally shut off while driving it had master warning lights, charging system lights, oil fluid temp lights, all of it. I took pics but Toyota didn’t care about that either Potentially fatal. And they e

20240830FUEL/PROPULSION SYSTEM

This vehicle stalled while driving. It would totally shut off. Once at 75 mph no warning just shut off. Had a cylinder misfire according to dealership. On 2 other occasions it shut off while driving. On those occasions I was backing up out of a driveway and driving slow on a drive. So very slow speeds. On those 2 occasions it had engine stall codes according to dealership. I filed a lemon law claim and because it didn’t stall in the 58 miles the tech drove it Tamara Clear from gulf states determined there’s no evidence it stalls despite the local Toyota dealership having stall codes in their notes. Tamara clear also didn’t comply with Arkansas lemon law and respond within 40 days. She took longer because she’s overwhelmed with cases according to her. Each time the vehicle totally shut off while driving it had master warning lights, charging system lights, oil fluid temp lights, all of it. I took pics but Toyota didn’t care about that either Potentially fatal. And they e

Compare 2021TOYOTATACOMA to Similar Vehicles

NHTSA Investigations

Frequently Asked Questions

How many complaints does the 2021 TOYOTA TACOMA have?
The 2021 TOYOTA TACOMA has 102 NHTSA complaints, 14 crashes, 0 fires, 22 injuries, and 2 deaths reported.
What is the safety rating for the 2021 TOYOTA TACOMA?
The 2021 TOYOTA TACOMA received an overall NHTSA safety rating of 4/5, front crash rating of 4/5, side crash rating of 5/5, and rollover rating of 4/5.
What are the most common problems with the 2021 TOYOTA TACOMA?
The most-complained component for the 2021 TOYOTA TACOMA is UNKNOWN OR OTHER with 12 complaints. Other frequently reported areas include POWER TRAIN and SERVICE BRAKES.
Is the 2021 TOYOTA TACOMA safe to buy?
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. The 2021 TOYOTA TACOMA has an NHTSA safety rating of 4/5. Compare with other model years using the links above.
Where does this data come from?
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.

Vehicle Safety Guides

Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.