For enhanced safety, the front and rear seat shoulder belts of the Lexus RC have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision. The Ford Mustang doesn’t offer pretensioners for its rear seat belts.
The RC’s optional pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Mustang doesn’t offer pre-crash pretensioners.
The RC offers all-wheel drive to maximize traction under poor conditions, especially in ice and snow. The Mustang doesn’t offer all-wheel drive.
The RC offers optional Intuitive Park Assist to help warn the driver about vehicles, pedestrians or other obstacles behind or in front of their vehicle. The Mustang doesn’t offer a front parking aid.
Both the RC and the Mustang have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, 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 and driver alert monitors.
A significantly tougher test than their original offset frontal crash test, the Insurance Institute for Highway Safety does 40 MPH small overlap frontal offset crash tests. In this test, where only 25% of the total width of the vehicle is struck, results indicate that the Lexus RC is safer than the Mustang Fastback:
|
RC |
Mustang |
Overall Evaluation |
GOOD |
ACCEPTABLE |
Restraints |
GOOD |
ACCEPTABLE |
Head Neck Evaluation |
GOOD |
GOOD |
Head injury index |
105 |
147 |
Peak Head Forces |
0 G’s |
0 G’s |
Steering Column Movement Rearward |
0 cm |
5 cm |
Chest Evaluation |
GOOD |
GOOD |
Max Chest Compression |
20 cm |
25 cm |
Hip & Thigh Evaluation |
GOOD |
GOOD |
Hip & Thigh Injury Risk R/L |
0%/0% |
0%/0% |
Lower Leg Evaluation |
GOOD |
GOOD |
Tibia index R/L |
.56/.43 |
.74/.66 |
For its top level performance in all IIHS frontal, side, rear impact and roof-crush tests, and its standard front crash prevention system, the Insurance Institute for Highway Safety grants the RC the rating of “Top Safety Pick” for 2017, a rating granted to only 206 vehicles tested by the IIHS. The Mustang was not even a “Top Safety Pick” for 2016.