Moderate overlap front: original test
Rating applies to 2005-12 models
Tested vehicle: 2007 Nissan Xterra S 4-door 4wd
The Nissan Xterra was redesigned for the 2005 model year.
| Overall evaluation | |
|---|---|
| Structure and safety cage | |
| Driver injury measures | |
| Head/neck | |
| Chest | |
| Leg/foot, left | |
| Leg/foot, right | |
| Driver restraints and dummy kinematics |
Action shot taken during the frontal offset crash test.
The dummy's position in relation to the steering wheel and instrument panel after the crash test indicates that the driver's survival space was maintained well.
During rebound, the dummy's head hit only the head restraint as indicated by smeared greasepaint.
Forces on both lower legs and feet were high enough to indicate the possibility of injuries.
Measures of occupant compartment intrusion on driver side
| Test ID | CEF0717 |
|---|---|
| Footwell intrusion | |
| Footrest (cm) | 10 |
| Left (cm) | 10 |
| Center (cm) | 13 |
| Right (cm) | 10 |
| Brake pedal (cm) | 3 |
| Instrument panel rearward movement | |
| Left (cm) | 0 |
| Right (cm) | 0 |
| Steering column movement | |
| Upward (cm) | 6 |
| Rearward (cm) | -3 |
| A-pillar rearward movement (cm) | 1 |
Driver injury measures
| Test ID | CEF0717 |
|---|---|
| Head | |
| HIC-15 | 474 |
| Peak gs at hard contact | no contact |
| Neck | |
| Tension (kN) | 1.3 |
| Extension bending moment (Nm) | 12 |
| Maximum Nij | 0.26 |
| Chest maximum compression (mm) | 35 |
| Legs | |
| Femur force - left (kN) | 1.8 |
| Femur force - right (kN) | 0.5 |
| Knee displacement - left (mm) | 10 |
| Knee displacement - right (mm) | 0 |
| Maximum tibia index - left | 0.93 |
| Maximum tibia index - right | 0.31 |
| Tibia axial force - left (kN) | 3.6 |
| Tibia axial force - right (kN) | 4.3 |
| Foot acceleration (g) | |
| Left | 159 |
| Right | 160 |
Side: original test
Rating applies to 2005-08 models
Tested vehicle: 2007 Nissan Xterra S 4-door 4wd with optional front and rear head curtain airbags with optional front seat-mounted torso airbags
The Nissan Xterra was redesigned for the 2005 model year.
Two tests of a 2007 Xterra were conducted, one with optional side airbags for the driver and rear passenger, and one without. These vehicles are rated separately, except that the structural ratings for both vehicles are based on both tests. Beginning with 2009 models, side airbags were made standard.
| Overall evaluation | |
|---|---|
| Structure and safety cage | |
| Driver injury measures | |
| Head/neck | |
| Torso | |
| Pelvis/leg | |
| Driver head protection | |
| Rear passenger injury measures | |
| Head/neck | |
| Torso | |
| Pelvis/leg | |
| Rear passenger head protection | |
View of the vehicle and barrier just after the crash test.
View of the vehicle after the crash with doors removed, showing the side airbags and damage to the occupant compartment.
Smeared greasepaint shows where the driver dummy's head was protected from being hit by hard structures by the side curtain airbag.
Smeared greasepaint shows where the rear passenger dummy’s head was protected by the side airbag.
Measures of occupant compartment intrusion on driver side
| Test ID | CES0725 | CES0727 |
|---|---|---|
| B-pillar to longitudinal centerline of driver's seat (cm) | -17.5 | -17.0 |
| Negative numbers indicate the amount by which the crush stopped short of the seat centerline. | ||
Driver injury measures
| Test ID | CES0727 |
|---|---|
| Head HIC-15 | 49 |
| Neck | |
| Tension (kN) | 0.9 |
| Compression (kN) | 0.1 |
| Shoulder | |
| Lateral deflection (mm) | 28 |
| Lateral force (kN) | 1.4 |
| Torso | |
| Maximum deflection (mm) | 45 |
| Average deflection (mm) | 39 |
| Maximum deflection rate (m/s) | 3.52 |
| Maximum viscous criterion (m/s) | 0.56 |
| Pelvis | |
| Iliac force (kN) | 0.8 |
| Acetabulum force (kN) | 3.1 |
| Combined force (kN) | 3.8 |
| Left femur | |
| L-M force (kN) | 0.4 |
| L-M moment (Nm) | 180 |
| A-P moment (Nm) | -28 |
Passenger injury measures
| Test ID | CES0727 |
|---|---|
| Head HIC-15 | 64 |
| Neck | |
| Tension (kN) | 0.5 |
| Compression (kN) | 0.4 |
| Shoulder | |
| Lateral deflection (mm) | 21 |
| Lateral force (kN) | 1.3 |
| Torso | |
| Maximum deflection (mm) | 24 |
| Average deflection (mm) | 18 |
| Maximum deflection rate (m/s) | 2.78 |
| Maximum viscous criterion (m/s) | 0.25 |
| Pelvis | |
| Iliac force (kN) | 1.4 |
| Acetabulum force (kN) | 2.0 |
| Combined force (kN) | 2.7 |
| Left femur | |
| L-M force (kN) | 0.4 |
| L-M moment (Nm) | 59 |
| A-P moment (Nm) | -31 |
Rating applies to 2005-08 models
Tested vehicle: 2007 Nissan Xterra S 4-door 4wd without optional side airbags
The Nissan Xterra was redesigned for the 2005 model year. Beginning with 2009 models, side airbags were made standard.
Two tests of a 2007 Xterra were conducted, one with optional side airbags for the driver and rear passenger, and one without. These vehicles are rated separately, except that the structural ratings for both vehicles are based on both tests.
| Overall evaluation | |
|---|---|
| Structure and safety cage | |
| Driver injury measures | |
| Head/neck | |
| Torso | |
| Pelvis/leg | |
| Driver head protection Although the intruding barrier did not hit the dummy's head in this test, the head was not protected from contacts outside the vehicle. This indicates that only slightly different crash circumstances could produce a direct hit to a person's head. |
|
| Rear passenger injury measures | |
| Head/neck | |
| Torso | |
| Pelvis/leg | |
| Rear passenger head protection The dummy's head was hit by the window glass of the rear passenger door. This impact did not produce high head injury measures, but the head protection is inadequate. |
|
View of the vehicle and barrier just after the crash test.
View of the vehicle after the crash with doors removed, showing the damage to the occupant compartment.
Action shot taken during the side impact crash test showing the driver dummy's head leaning well outward and approaching the window sill.
Smeared greasepaint shows where the rear passenger dummy's head was hit by the rear door window glass.
Measures of occupant compartment intrusion on driver side
| Test ID | CES0725 | CES0727 |
|---|---|---|
| B-pillar to longitudinal centerline of driver's seat (cm) | -17.5 | -17.0 |
| Negative numbers indicate the amount by which the crush stopped short of the seat centerline. | ||
Driver injury measures
| Test ID | CES0725 |
|---|---|
| Head HIC-15 | 135 |
| Neck | |
| Tension (kN) | 1.5 |
| Compression (kN) | 0.1 |
| Shoulder | |
| Lateral deflection (mm) | 53 |
| Lateral force (kN) | 1.9 |
| Torso | |
| Maximum deflection (mm) | 62 |
| Average deflection (mm) | 48 |
| Maximum deflection rate (m/s) | 7.99 |
| Maximum viscous criterion (m/s) | 2.24 |
| Pelvis | |
| Iliac force (kN) | 0.6 |
| Acetabulum force (kN) | 3.4 |
| Combined force (kN) | 4.0 |
| Left femur | |
| L-M force (kN) | 0.6 |
| L-M moment (Nm) | 173 |
| A-P moment (Nm) | -39 |
Passenger injury measures
| Test ID | CES0725 |
|---|---|
| Head HIC-15 | 97 |
| Neck | |
| Tension (kN) | 1.3 |
| Compression (kN) | 0.3 |
| Shoulder | |
| Lateral deflection (mm) | 20 |
| Lateral force (kN) | 1.3 |
| Torso | |
| Maximum deflection (mm) | 23 |
| Average deflection (mm) | 19 |
| Maximum deflection rate (m/s) | 2.76 |
| Maximum viscous criterion (m/s) | 0.24 |
| Pelvis | |
| Iliac force (kN) | 1.6 |
| Acetabulum force (kN) | 1.2 |
| Combined force (kN) | 2.6 |
| Left femur | |
| L-M force (kN) | 0.4 |
| L-M moment (Nm) | 52 |
| A-P moment (Nm) | -33 |
Roof strength
Rating applies to 2005-15 models
Tested vehicle: 2010 Nissan Xterra S 4-door 4wd
| Overall evaluation | |
|---|---|
| Curb weight | 4,322 lbs |
| Peak force | 14,165 lbs |
| Strength-to-weight ratio | 3.28 |
Head restraints & seats
Seat type: All seats AHR
| Overall evaluation | |
|---|---|
| Dynamic rating | |
| Seat/head restraint geometry |
| Seat type | All seats AHR |
|---|---|
| Geometry | |
| Backset (mm) | 65 |
| Distance below top of head (mm) | 50 |
| Seat design parameters | |
| Pass/fail | Fail |
| Max T1 acceleration (g) | 12.2 |
| Head contact time (ms) | 80 |
| Force rating | 3 |
| Neck forces | |
| Max neck shear force (N) | 271 |
| Max neck tension (N) | 1,314 |
About the head restraint & seat test
Currently, IIHS tests apply only to front seats.