A NHTSA Full-Overlap Frontal Crash Test at 35 Mph (56 Km/h). Both occupants are 50th percentile male Hybrid III dummies.

Rating was based upon pre-2011 criteria.
NHTSA Frontal Crash Test of the 2004 Acura TL.

Driver - Passenger
***** - ***** (Five / Five Stars)
HIC 306 - 279
Chest G's 43 - 43
Femur Load (L/R - N) 1123/729 - 217/240