For enhanced safety, the front and rear seat shoulder belts of the Lexus NX have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision and force limiters to limit the pressure the belts will exert on the passengers. The Toyota Venza doesn’t offer pretensioners for its rear seat belts.
When descending a steep, off-road slope, the NX’s standard Downhill Assist Control allows you to creep down safely. The Venza doesn’t offer Downhill Assist Control.
To help make backing out of a parking space safer, the NX has standard Rear Cross-Traffic Alert with Parking Support Brake, systems which detect vehicles approaching from the sides and can automatically apply the brakes to prevent a collision. Only the Venza XLE/Nightshade/Limited offers Parking Support Brake.
Both the NX and the Venza have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors and available around view monitors.
Side impacts caused 23% of all road fatalities in 2018, down from 29% in 2003, when the Insurance Institute for Highway Safety introduced its side barrier test. In order to continue improving vehicle safety, the IIHS has started using a more severe side impact test: 37 MPH (up from 31 MPH), with a 4180-pound barrier (up from 3300 pounds). The results of this newly developed test demonstrates that the Lexus NX is safer than the Venza:
|
NX |
Venza |
Overall Evaluation |
GOOD |
ACCEPTABLE |
Structure |
GOOD |
GOOD |
|
Driver Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Neck Compression |
22 lbs. |
67 lbs. |
Torso |
GOOD |
GOOD |
Torso Max Deflection |
.98 in |
1.34 in |
Torso Deflection Rate |
4 MPH |
7 MPH |
Pelvis |
ACCEPTABLE |
ACCEPTABLE |
Pelvis Force |
915 lbs. |
1093 lbs. |
Head Protection |
GOOD |
GOOD |
|
Passenger Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
252 |
542 |
Head Peak Forces |
65 G’s |
104 G’s |
Neck Compression |
134 lbs. |
223 lbs. |
Torso |
GOOD |
GOOD |
Shoulder Deflection |
.83 in |
.94 in |
Shoulder Force |
223 lbs. |
290 lbs. |
Pelvis |
GOOD |
GOOD |
Pelvis Force |
669 lbs. |
692 lbs. |
Head Protection |
ACCEPTABLE |
MARGINAL |
The Lexus NX achieved a “Top Safety Pick” rating from the Insurance Institute for Highway Safety (IIHS) for the 2024 model year. This recognition was based on its impressive performance in the small overlap frontal crash test, updated side impact crash test, headlight evaluations, and pedestrian crash prevention testing. The Venza last would have qualified as a “Top Safety Pick” in 2023.