The X3’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Bronco doesn’t offer pre-crash pretensioners.
The BMW X3 has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags help prevent the driver and front passenger from sliding under their seatbelts or the main frontal airbags; this keeps them better positioned during a collision for maximum protection. Knee airbags also help keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The Bronco doesn’t offer knee airbags.
The X3 has a standard front seat center airbag, which deploys between the driver and front passenger, protecting them from injuries caused by striking each other in serious side impacts. The Bronco doesn’t offer front seat center airbags.
The X3 has standard Active Head Restraints, which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the Active Head Restraints system moves the headrests forward to prevent neck and spine injuries. The Bronco doesn’t offer a whiplash protection system.
With its standard Driving Assistant, the BMW X3 is better at preventing collisions with pedestrians than the Ford Bronco, according to the Insurance Institute for Highway Safety:
|
|
X3 |
Bronco |
| Overall Evaluation |
GOOD |
MARGINAL |
|
|
Crossing Child - DAY |
|
| 12 MPH |
AVOIDED |
-10 MPH |
| 25 MPH |
AVOIDED |
AVOIDED |
|
|
Crossing Adult - NIGHT |
|
| 12 MPH Brights |
AVOIDED |
AVOIDED |
| 12 MPH Low beams |
AVOIDED |
-3 MPH |
| 25 MPH Brights |
AVOIDED |
-23 MPH |
| 25 MPH Low beams |
AVOIDED |
-10 MPH |
|
|
Parallel Adult - NIGHT |
|
| 25 MPH Brights |
AVOIDED |
AVOIDED |
| 25 MPH Low beams |
AVOIDED |
-21 MPH |
| 37 MPH Brights |
AVOIDED |
-22 MPH |
| Warning Issued-Brights |
1.9 sec |
1 sec |
| 37 MPH Low beams |
AVOIDED |
-8 MPH |
| Warning Issued-Low beams |
2 sec |
.6 sec |
In a Vehicle-to-Vehicle Frontal Crash Prevention 2.0 test conducted by the Insurance Institute for Highway Safety (IIHS), the BMW X3 achieved a “Good” rating - the highest possible - in forward collision warning and automatic braking systems, outperforming the Ford Bronco which scored only an “Acceptable” in these critical safety features.
Over 200 people are killed each year when backed over by motor vehicles. The X3 has a standard Active Park Distance Control that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The Bronco doesn’t offer backup collision prevention brakes.
The BMW X3’s optional Surround View offers available integrated front and rear camera washers, ensuring clear, all-weather visibility without the need for manual cleaning. In contrast, the Ford Bronco lacks camera washers, requiring you to manually clean the cameras for optimal performance.
To help make backing out of a parking space safer, the X3 has standard Cross Traffic Warning with braking function and automatically engage the brakes. Ford charges extra for Cross Traffic Alert on the Bronco and it’s not available on the Base and the Bronco’s Cross Traffic Alert does not include automatic braking.
For better protection of the passenger compartment, the X3 uses safety cell construction with a three-dimensional high-strength frame that surrounds the passenger compartment. It provides extra impact protection and a sturdy mounting location for door hardware and side impact beams. The Bronco uses a body-on-frame design, which has no frame members above the floor of the vehicle.
Both the X3 and the Bronco have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front and rear seatbelt pretensioners, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, post-collision automatic braking systems, daytime running lights, rearview cameras and available around view monitors.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the BMW X3 is safer than the Ford Bronco:
|
|
X3 |
Bronco |
|
|
Driver |
|
| STARS |
4 Stars |
4 Stars |
| HIC |
96 |
120 |
| Neck Stress |
262 lbs. |
364 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
The Insurance Institute for Highway Safety does 40 MPH moderate front offset crash tests on new cars. In this updated test, results indicate that the X3 is much safer than the Bronco:
|
|
X3 |
Bronco |
| Overall Evaluation |
GOOD |
MARGINAL |
| Structure |
GOOD |
GOOD |
|
|
Driver Injury Measures |
|
| Head/Neck Rating |
GOOD |
GOOD |
| Chest Rating |
GOOD |
GOOD |
| Thigh/hip Rating |
GOOD |
GOOD |
| Leg/foot Rating |
GOOD |
GOOD |
| Restraints |
GOOD |
GOOD |
|
|
Rear Passenger Injury Measures |
|
| Head/Neck Rating |
GOOD |
ACCEPTABLE |
| Chest Rating |
GOOD |
MARGINAL |
| Thigh Rating |
GOOD |
GOOD |
| Restraints |
GOOD |
GOOD |
Instrumented handling tests conducted by the National Highway Traffic Safety Administration and analysis of its dimensions indicate that the X3, with its four-star roll-over rating, is 8.7% less likely to roll over than the Bronco, which received a three-star rating.
The BMW X3 has achieved the Insurance Institute for Highway Safety’s (IIHS) highest rating of “Top Safety Pick Plus” for the 2025 model year. This distinction is based on its exceptional performance in IIHS’ rigorous battery of safety tests. Specifically, it earned a “Good” rating in the latest, more stringent moderate overlap front crash test, a “Good” result in the updated side impact test, and a “Good” score in the revised pedestrian crash prevention test. The Bronco is not even a standard “Top Safety Pick” for 2025.

