For enhanced safety, the front and rear seat shoulder belts of the Acura TLX 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 Nissan Maxima doesn’t offer pretensioners for its rear seat belts.
The TLX offers all-wheel drive to maximize traction under poor conditions, especially in ice and snow. The Maxima doesn’t offer all-wheel drive.
Both the TLX and the Maxima have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee 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, driver alert monitors 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 Acura TLX is safer than the Nissan Maxima:
|
TLX |
Maxima |
|
Driver |
|
STARS |
5 Stars |
5 Stars |
HIC |
143 |
252 |
Neck Injury Risk |
20% |
25% |
Neck Stress |
175 lbs. |
289 lbs. |
Leg Forces (l/r) |
258/267 lbs. |
359/238 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 TLX is safer than the Nissan Maxima:
|
TLX |
Maxima |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
Chest Movement |
.8 inches |
.9 inches |
Abdominal Force |
188 lbs. |
225 lbs. |
Hip Force |
279 lbs. |
337 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
181 |
242 |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Max Damage Depth |
12 inches |
15 inches |
Spine Acceleration |
33 G’s |
41 G’s |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
For its top level performance in IIHS driver and passenger-side small overlap frontal, moderate overlap frontal, side impact, roof strength and head restraint tests, its standard front crash prevention system, and its headlight’s “Good” rating, the Insurance Institute for Highway Safety grants the TLX its highest rating: “Top Safety Pick Plus” for 2019, a rating granted to only 127 vehicles tested by the IIHS. The Maxima is only a standard “Top Safety Pick” for 2019.