2021 Ford Bronco Sport Problems

High Complaint Volume

Real NHTSA owner complaints for the 2021 Ford Bronco Sport.

< older2022
Complaints
957
Crashes
29
Fires
32
Injuries
19
Fatalities
Recalls
15

Worst 2021 Ford Bronco Sport Problems

Top 3 most-reported issues with average mileage at failure.

#1192 complaints

Electrical Faults

Avg mileage:42,792 mi
Crash-related:3
Fires:7
#2145 complaints

Transmission / Drivetrain

Avg mileage:56,149 mi
Fires:1
#3131 complaints

Engine Problems

Avg mileage:50,742 mi
Crash-related:3
Fires:9
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All Problems by Category

Every NHTSA complaint category for the 2021 Ford Bronco Sport.

Electrical Faults
192
complaints
Crashes
3
Fires
7
Avg Miles
42,792
Transmission / Drivetrain
145
complaints
Crashes
Fires
1
Avg Miles
56,149
Engine Problems
131
complaints
Crashes
3
Fires
9
Avg Miles
50,742
Brakes
99
complaints
Crashes
4
Fires
1
Avg Miles
18,171
Fuel System
47
complaints
Crashes
1
Fires
4
Avg Miles
4,000
Gasoline Fuel System
45
complaints
Crashes
1
Fires
3
Avg Miles
32,777
Hydraulic Brakes
25
complaints
Crashes
1
Fires
Avg Miles
13,317
Suspension Failures
19
complaints
Crashes
Fires
Avg Miles
45,373
Engine & Cooling
17
complaints
Crashes
Fires
2
Avg Miles
53,228
Steering Defects
14
complaints
Crashes
Fires
Avg Miles
41,725
Unintended Acceleration
12
complaints
Crashes
1
Fires
Avg Miles
30,000
Wipers & Visibility
11
complaints
Crashes
Fires
Avg Miles
Forward Collision Avoidance: Automatic Emergency Braking
10
complaints
Crashes
3
Fires
Avg Miles
25,000
Headlight/Taillight Failures
9
complaints
Crashes
Fires
Avg Miles
17,000
Airbags
7
complaints
Crashes
6
Fires
Avg Miles
65,000
Instrument Cluster
6
complaints
Crashes
Fires
Avg Miles
26,362
Seat Belt Issues
6
complaints
Crashes
Fires
Avg Miles
30,500
Visibility:Windshield
6
complaints
Crashes
Fires
Avg Miles
23,739
Electrical System:12v/24v/48v Battery
5
complaints
Crashes
Fires
Avg Miles
44,625
Power Train:Driveline:Differential Unit
5
complaints
Crashes
Fires
Avg Miles
73,827
Sunroof/Moonroof
4
complaints
Crashes
Fires
Avg Miles
Wheel Issues
4
complaints
Crashes
Fires
Avg Miles
Forward Collision Avoidance: Adaptive Cruise Control
3
complaints
Crashes
Fires
Avg Miles
Forward Collision Avoidance: Warnings
3
complaints
Crashes
1
Fires
Avg Miles
Power Train:Automatic Transmission:Torque Converter
3
complaints
Crashes
Fires
Avg Miles
Structural Problems
3
complaints
Crashes
Fires
Avg Miles
Visibility
3
complaints
Crashes
Fires
Avg Miles
Back Over Prevention: Rearview System Braking
2
complaints
Crashes
Fires
Avg Miles
Back Over Prevention: Warnings
2
complaints
Crashes
Fires
Avg Miles

Search Owner Complaints

Read what owners actually reported to NHTSA for the 2021 Ford Bronco Sport. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Recalls for 2021 Ford Bronco Sport

15 NHTSA recall campaigns affecting ~2,763,076 vehicles.

25V685000Equipment:electrical:engine Block Heater
~59,006 affected

Ford Motor Company (Ford) is recalling certain 2016-2019 Lincoln MKC, 2016-2023 Explorer, 2019-2020 Fusion, 2019-2024 Ranger, 2020-2022 Lincoln Corsair, Escape, 2021-2024 Bronco, Bronco Sport, and 2022-2024 Maverick vehicles. The engine block heater may crack and develop a coolant leak, causing it to short circuit when the block heater is plugged in.

25V467000Fuel System, Gasoline:fuel Injection System
~694,271 affected

Ford Motor Company (Ford) is recalling certain 2021-2024 Bronco Sport and 2020-2022 Escape vehicles equipped with 1.5L engines. A fuel injector may crack and leak fuel inside the engine compartment.

25V442000Back Over Prevention:software
~200,237 affected

Ford Motor Company (Ford) is recalling certain 2018-2022 Transit Connect, 2019-2020 MKZ, MKX, Edge, Continental, F-150, Nautilus, Fusion, 2019-2023 Ranger, Mustang, 2020-2021 EcoSport, Expedition, Navigator, 2020-2022 Escape, F-250 SD, Corsair, 2020-2023 Aviator, Transit, 2020-2024 Explorer, 2021-2024 Bronco Sport, and 2022-2024 Maverick vehicles. A software error may cause the rearview camera to display a blank image, or the image may remain on the display after the backing event has ended.

25V165000Fuel System, Gasoline:fuel Injection System
~33,576 affected

Ford Motor Company (Ford) is recalling certain 2020-2022 Escape and 2021-2023 Bronco Sport vehicles previously repaired incorrectly under recall numbers 22V-859 or 24V-187. A fuel injector may crack and leak fuel inside the engine compartment.

25V158000Power Train:automatic Transmission:control Module (tcm/pcm/tecm) · Electrical System:body Control Module/bcm
~48,041 affected

Ford Motor Company (Ford) is recalling certain 2021-2024 Bronco Sport and 2022-2023 Maverick vehicles previously repaired incorrectly under recall number 24V-267. The body and power train control modules may fail to detect a change in the 12-volt battery state of charge.

25V019000Electrical System:12v/24v/48v Battery
~272,817 affected

Ford Motor Company (Ford) is recalling certain 2021-2023 Bronco Sport and 2022-2023 Maverick vehicles. The 12-volt battery may experience degradation and suddenly fail.

24V267000Electrical System:body Control Module/bcm · Power Train:automatic Transmission:control Module (tcm/pcm/tecm)
~456,565 affected

Ford Motor Company (Ford) is recalling certain 2021-2024 Bronco Sport and 2022-2023 Maverick vehicles. The body and power train control modules may fail to detect a change in the 12-volt battery state of charge.

22V859000Fuel System, Gasoline:fuel Injection System
~521,746 affected

Ford Motor Company (Ford) is recalling certain 2020-2023 Escape and 2021-2023 Bronco Sport vehicles equipped with 1.5L engines. A fuel injector may crack and leak fuel inside the engine compartment.

22V191000Engine And Engine Cooling:engine:oil/lubrication
~345,451 affected

Ford Motor Company (Ford) is recalling certain 2020-2022 Escape and 2021-2022 Bronco Sport vehicles equipped with 1.5L engines. The engine oil separator housing may crack and develop an oil leak.

21V922000Service Brakes, Hydraulic:foundation Components:disc:caliper
~114,666 affected

Ford Motor Company (Ford) is recalling certain 2021-2022 Bronco Sport and Escape vehicles. The rear brake linings may have been manufactured incorrectly, which can affect braking performance. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 135, "Light Vehicle Brake Systems."

+ 5 more recalls

Other Ford Bronco Sport Years

2021 Ford Bronco Sport — FAQ

Answers based on real NHTSA complaint and recall data for this specific model year.

Is the 2021 Ford Bronco Sport reliable?
Verdict: High Complaint Volume. The 2021 Ford Bronco Sport has 957 NHTSA complaints, 29 crash-related, and 15 recall campaigns. The most common issue is Electrical Faults with 192 complaints. Source: NHTSA via VinItel.
What are common problems with the 2021 Ford Bronco Sport?
Top reported problems: Electrical Faults (192 complaints, avg 42,792 mi); Transmission / Drivetrain (145 complaints, avg 56,149 mi); Engine Problems (131 complaints, avg 50,742 mi). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
At what mileage do problems start on the 2021 Ford Bronco Sport?
The weighted average mileage at time of complaint is about 39,306 miles. Some components fail earlier, some later — check the "All Problems by Category" table above for per-issue averages.
How safe is the 2021 Ford Bronco Sport?
NHTSA complaints for the 2021 Ford Bronco Sport include 29 crash-related reports, 32 fire reports, 19 injuries, and 0 fatalities. These are owner-reported incidents, not official crash-test ratings — a complaint being filed doesn't confirm a defect, but clusters around specific components are worth investigating.
Does the 2021 Ford Bronco Sport have any recalls?
Yes — 15 NHTSA recall campaigns affecting an estimated 2,763,076 vehicles. Recalls are free to fix at the dealer. Always verify by VIN whether the specific car you're looking at has had its recalls addressed.
Should I buy a 2021 Ford Bronco Sport?
This year has a higher-than-normal complaint volume. It's not an automatic no, but focus inspection on the top reported issue (electrical faults) and verify open recalls have been addressed.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.

Wider context: See the full Ford Bronco Sport reliability report with year-by-year comparison and generation analysis.

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