2007 Mazda CX-9

midsize SUV / 4-door SUV

Crashworthiness

Rating overview
Evaluation criteria Rating
Small overlap front: driver-side
P
Moderate overlap front: original test
G
Side: original test
G
Head restraints & seats
M

Key

GGood
AAcceptable
MMarginal
PPoor
Superior
Advanced
Basic

Some ratings use a scale of Poor to Good. Others range from Basic to Superior.

Small overlap front: driver-side

Tested vehicle: 2014 Mazda CX-9 Touring 4-door 4wd
Rating applies to 2007-15 models

The Mazda CX-9 was introduced in the 2007 model year.

Evaluation criteria Rating
Overall evaluation
P
Structure and safety cage
P
Driver injury measures
Head/neck
A
Chest
G
Hip/thigh
G
Lower leg/foot
A
Driver restraints and dummy kinematics
The dummy’s head barely contacted the frontal airbag before sliding off the left side as the steering column moved 33 cm to the right, resulting in little airbag cushioning for the chest. Additionally, the side curtain airbag did not deploy, allowing the head to hit the intruding driver door window frame and window sill.
P
Technical measurements for this test

Measures of occupant compartment intrusion on driver side

Evaluation criteria Measurement
Test ID CEN1408
Lower occupant compartment
Lower hinge pillar max (cm) 43
Footrest (cm) 19
Left toepan (cm) 15
Brake pedal (cm) 8
Parking brake (cm) 25
Rocker panel lateral average (cm) 6
Upper occupant compartment
Steering column 12
Upper hinge pillar max (cm) 44
Upper dash (cm) 38
Lower instrument panel (cm) 33

Driver injury measures

Evaluation criteria Measurement
Test ID CEN1408
Head
HIC-15 137
Peak gs at hard contact 96
Neck
Tension (kN) 0.8
Extension bending moment (Nm) 7
Maximum Nij 0.28
Chest maximum compression (mm) 15
Femur (kN)
Left 4.1
Right 1.5
Knee displacement (mm)
Left 13
Right 5
Knee-thigh-hip injury risk (%)
Left 1
Right 0
Maximum tibia index
Left 0.68
Right 0.64
Tibia axial force (kN)
Left 1.3
Right 0.0
Foot acceleration (g)
Left 83
Right 35

About the small overlap front test

Moderate overlap front: original test

Tested vehicle: 2008 Mazda CX-9 Grand Touring 4-door 4wd
Rating applies to 2007-15 models

The Mazda CX-9 was introduced in the 2007 model year.

Evaluation criteria Rating
Overall evaluation
G
Structure and safety cage
G
Driver injury measures
Head/neck
A
Chest
G
Leg/foot, left
G
Leg/foot, right
A
Driver restraints and dummy kinematics
G
Technical measurements for this test

Measures of occupant compartment intrusion on driver side

Evaluation criteria Measurement
Test ID CEF0802
Footwell intrusion
Footrest (cm) 3
Left (cm) 2
Center (cm) 7
Right (cm) 7
Brake pedal (cm) 5
Instrument panel rearward movement
Left (cm) -1
Right (cm) -1
Steering column movement
Upward (cm) 1
Rearward (cm) -4
A-pillar rearward movement (cm) 0

Driver injury measures

Evaluation criteria Measurement
Test ID CEF0802
Head
HIC-15 687
Peak gs at hard contact 98
Neck
Tension (kN) 1.5
Extension bending moment (Nm) 27
Maximum Nij 0.42
Chest maximum compression (mm) 30
Legs
Femur force - left (kN) 0.9
Femur force - right (kN) 2.3
Knee displacement - left (mm) 1
Knee displacement - right (mm) 0
Maximum tibia index - left 0.34
Maximum tibia index - right 0.89
Tibia axial force - left (kN) 1.9
Tibia axial force - right (kN) 4.6
Foot acceleration (g)
Left 92
Right 104

About the original moderate overlap front test

Side: original test

Tested vehicle: 2008 Mazda CX-9 Grand Touring 4-door 4wd with standard head curtain airbags for all three rows of seats and standard front seat-mounted torso airbags
Rating applies to 2007-15 models

The Mazda CX-9 was introduced in the 2007 model year.

Evaluation criteria Rating
Overall evaluation
G
Structure and safety cage
A
Driver injury measures
Head/neck
G
Torso
G
Pelvis/leg
G
Driver head protection
G
Rear passenger injury measures
Head/neck
G
Torso
G
Pelvis/leg
G
Rear passenger head protection
G
Technical measurements for this test

Measures of occupant compartment intrusion on driver side

Test ID CES0803
B-pillar to longitudinal centerline of driver's seat (cm) -11.0
Negative numbers indicate the amount by which the crush stopped short of the seat centerline.

Driver injury measures

Evaluation criteria Measurement
Test ID CES0803
Head HIC-15 81
Neck
Tension (kN) 0.8
Compression (kN) 0.0
Shoulder
Lateral deflection (mm) 30
Lateral force (kN) 1.5
Torso
Maximum deflection (mm) 23
Average deflection (mm) 21
Maximum deflection rate (m/s) 2.09
Maximum viscous criterion (m/s) 0.23
Pelvis
Iliac force (kN) 1.5
Acetabulum force (kN) 2.6
Combined force (kN) 3.7
Left femur
L-M force (kN) 0.8
L-M moment (Nm) 105
A-P moment (Nm) 45

Passenger injury measures

Evaluation criteria Measurement
Test ID CES0803
Head HIC-15 117
Neck
Tension (kN) 0.2
Compression (kN) 0.4
Shoulder
Lateral deflection (mm) 34
Lateral force (kN) 1.9
Torso
Maximum deflection (mm) 31
Average deflection (mm) 24
Maximum deflection rate (m/s) 3.22
Maximum viscous criterion (m/s) 0.36
Pelvis
Iliac force (kN) 0.8
Acetabulum force (kN) 3.0
Combined force (kN) 3.5
Left femur
L-M force (kN) 0.5
L-M moment (Nm) 81
A-P moment (Nm) -27

About the original side crash test

Head restraints & seats

Seat type: Grand Touring seats

Overall evaluation
M
Dynamic rating
M
Seat/head restraint geometry
G
Technical measurements for this test
Seat type Grand Touring seats
Geometry
Backset (mm) 60
Distance below top of head (mm) 26
Seat design parameters
Pass/fail Fail
Max T1 acceleration (g) 12.9
Head contact time (ms) 104
Force rating 2
Neck forces
Max neck shear force (N) 132
Max neck tension (N) 682

About the head restraint & seat test
Currently, IIHS tests apply only to front seats.