For enhanced safety, the front and second-row seat shoulder belts of the Acura MDX 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 Honda Pilot doesn’t offer pretensioners for its second-row seat belts.
In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the MDX are reminded to check the back seat if they opened the rear door before starting out. The Pilot doesn’t offer a back seat reminder.
The Acura MDX has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags helps 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 Pilot doesn’t offer knee airbags.
Over 200 people are killed each year when backed over by motor vehicles. The MDX offers an optional Low-Speed Braking Control that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The Pilot doesn’t offer backup collision prevention brakes.
The MDX Advance has a standard Surround-View Camera to allow the driver to see objects all around the vehicle on a screen. The Pilot only offers a rear monitor and front and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the sides.
The MDX’s driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The Pilot doesn’t offer a driver alert monitor.
Both the MDX and the Pilot have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front wheel drive, 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 and available all wheel drive.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Acura MDX is safer than the Honda Pilot:
|
MDX |
Pilot |
|
Passenger |
|
STARS |
4 Stars |
4 Stars |
Neck Injury Risk |
30% |
35% |
Neck Compression |
75 lbs. |
478 lbs. |
Leg Forces (l/r) |
392/458 lbs. |
478/436 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Acura MDX is safer than the Honda Pilot:
|
MDX |
Pilot |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
107 |
109 |
Chest Movement |
.6 inches |
.6 inches |
Hip Force |
226 lbs. |
269 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
142 |
233 |
Spine Acceleration |
41 G’s |
42 G’s |
Hip Force |
168 lbs. |
304 lbs. |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Max Damage Depth |
12 inches |
15 inches |
Spine Acceleration |
40 G’s |
45 G’s |
Hip Force |
424 lbs. |
838 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
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 Acura MDX is much safer than the Pilot:
|
MDX |
Pilot |
Overall Evaluation |
GOOD |
MARGINAL |
Structure |
GOOD |
MARGINAL |
|
Driver Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
83 |
206 |
Neck Tension |
134 lbs. |
335 lbs. |
Torso |
GOOD |
GOOD |
Torso Max Deflection |
1.18 in |
1.22 in |
Pelvis |
GOOD |
MARGINAL |
Pelvis Force |
602 lbs. |
1339 lbs. |
Head Protection |
GOOD |
GOOD |
|
Passenger Injury Measures |
|
Head/Neck |
GOOD |
GOOD |
Head Injury Criterion |
171 |
206 |
Neck Tension |
112 lbs. |
178 lbs. |
Neck Compression |
45 lbs. |
67 lbs. |
Torso |
GOOD |
MARGINAL |
Shoulder Deflection |
.75 in |
.94 in |
Shoulder Force |
290 lbs. |
335 lbs. |
Torso Max Deflection |
1.46 in |
2.05 in |
Torso Deflection Rate |
8 MPH |
12 MPH |
Pelvis |
GOOD |
GOOD |
Pelvis Force |
602 lbs. |
759 lbs. |
Head Protection |
GOOD |
GOOD |
Instrumented handling tests conducted by the National Highway Traffic Safety Administration and analysis of its dimensions indicate that the MDX is 1.3% to 2.4% less likely to roll over than the Pilot.
For its performance in IIHS driver-side and passenger-side small overlap frontal, moderate overlap frontal, updated side impact, headlight, daytime pedestrian crash prevention, and nighttime pedestrian crash prevention testing, the Insurance Institute for Highway Safety grants the MDX its highest rating: “Top Safety Pick Plus” for 2023, a rating granted to only 29 vehicles tested by the IIHS. The Pilot last would have qualified as only a standard “Top Safety Pick” for 2019.