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2021 Ford Bronco problems

The 2021 Ford Bronco has 308 complaints on file with NHTSA. The largest share (24%) concerns engine. Next are fuel system (10%) and electrical system (9%).

At a glance

Complaints
308 filed with NHTSA
Most reported
Engine 24% of complaints
Crashes and fires
11 and 3
Injuries and deaths
11 and 0
Typical mileage
27,000 miles 46 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

When problems show up

Complaints by mileage, 2021 Ford Bronco Complaints by odometer reading in 20,000-mile steps. The median is about 27,000 miles. 0k to 20k miles: 19 complaints 20k to 40k miles: 12 complaints 40k to 60k miles: 11 complaints 60k to 80k miles: 3 complaints 80k to 100k miles: 1 complaints 100k to 120k miles: 0 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 27,000 miles
Based on 46 complaints that include mileage. 91% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles19
20k to 40k miles12
40k to 60k miles11
60k to 80k miles3
80k to 100k miles1
100k to 120k miles0
120k to 140k miles0
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Of the 46 complaints that include odometer readings, half describe a problem before roughly 27,000 miles.

Safety-related details: 11 complaints mention a crash; 3 complaints mention a fire; 11 injuries reported.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2021 ranks 2nd most-complained-about out of 12 model years of the Ford Bronco with enough data (308 complaints in that window). It is also covered by 20 safety recall campaigns.

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

I was towing the vehicle with my Class A RV. It was a total loss nothing could be inspected. I was in hour number 6 of our long drive to Key West. I looked out of my left side mirror and noticed smoke coming from behind my RV. I immediately pulled off the interstate onto the shoulder. I moved behind my RV and noticed the vehicle was on fire. Within in seconds the fire engulfed the whole vehicle. I had seconds to unhook it from my RV. It took me three tries to unhook because of the smoke.

December 2023 FireInjury

The contact owns a 2021 Ford Bronco. The contact stated that while her son was driving at an undisclosed speed, the brake pedal was depressed but failed to stop the vehicle immediately. The brake pedal was extremely stiff while depressed. The brake warning light was illuminated. The vehicle struck a speed sign, causing the front driver's side mirror to shatter, and glass shards flew inside the vehicle, cutting the contact's son's left hand and arm. Medical attention was not received. The air bags did not deploy.

Reported at 20,553 miles, October 2023 CrashInjury

The contact owns a 2021 Ford Bronco. The contact stated while at a stop light, a Kia vehicle driving at approximately 45-50 MPH rear-ended his vehicle causing him to collide with in vehicle in front on the driver's-side. No air bags were deployed and the rear bumper was detached. The vehicle was towed to Diamond Auto Works. The contact stated that he sustained head, neck, upper, and lower back as well as bruising from the left arm and his wrist that required medical attention and was bedridden.

Reported at 55,100 miles, February 2025 CrashInjury

The contact owns a 2021 Ford Bronco. The contact stated while driving approximately 45 MPH he heard a ticking sound coming from the engine and then a grinding sound before the vehicle stalled. The contact stated there was no warning light illuminated. The contact stated that after coming to a complete stop there were several unknown warning lights illuminated. The contact had the vehicle towed to a dealer. The dealer had not yet diagnosed or repaired the vehicle. The manufacturer had been informed of the failure.

Reported at 2,812 miles, July 2022

The contact owns a 2021 Ford Bronco. The contact stated that while driving at various speeds with the front windshield wipers at the low or high position, the windshield wipers slowed down and almost stopped. There were no warning lights illuminated. The vehicle was taken to the local dealer who informed him that the windshield wipers were working as designed. The vehicle was not repaired. The manufacturer was contacted on several occasions and referred the contact to the NHTSA Hotline.

Reported at 18,822 miles, August 2021

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