Head restraints & seats
Seat type: All seats AHR manufactured after Oct 2004
| Overall evaluation | |
|---|---|
| Dynamic rating | |
| Seat/head restraint geometry |
Technical measurements for this test
| Seat type | All seats AHR manufactured after Oct 2004 |
|---|---|
| Geometry | |
| Backset (mm) | 60 |
| Distance below top of head (mm) | 32 |
| Seat design parameters | |
| Pass/fail | Fail |
| Max T1 acceleration (g) | 12.2 |
| Head contact time (ms) | 71 |
| Force rating | 1 |
| Neck forces | |
| Max neck shear force (N) | 97 |
| Max neck tension (N) | 571 |
Seat type: All seats manufactured before Nov 2004
| Overall evaluation | |
|---|---|
| Dynamic rating | |
| Seat/head restraint geometry |
Technical measurements for this test
| Seat type | All seats manufactured before Nov 2004 |
|---|---|
| Geometry | |
| Backset (mm) | 62 |
| Distance below top of head (mm) | 50 |
| Seat design parameters | |
| Pass/fail | Fail |
| Max T1 acceleration (g) | 11.2 |
| Head contact time (ms) | 91 |
| Force rating | 3 |
| Neck forces | |
| Max neck shear force (N) | 248 |
| Max neck tension (N) | 911 |
About the head restraint & seat test
Currently, IIHS tests apply only to front seats.