Moderate overlap front: original test
Rating applies to 2004-09 models
Tested vehicle: 2006 Toyota Prius 4-door
The Toyota Prius was redesigned for the 2004 model year.
Evaluation criteria | Rating |
---|---|
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.

Smeared greasepaint indicates where the dummy's head hit the B-pillar, roof rail, and head restraint during rebound. Head accelerations from these hits were low.

Intrusion into the driver's space was minimal, and all leg and foot injury measures were low.
Side: original test
Rating applies to 2004-06 models
Tested vehicle: 2006 Toyota Prius 4-door with optional front and rear head curtain airbags and optional front seat-mounted torso airbags
The Toyota Prius was redesigned for the 2004 model year. Beginning with 2007 models, side airbags were made standard.
Two tests of a 2006 Prius 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.
Evaluation criteria | Rating |
---|---|
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.

Action shot taken during the side impact crash test showing 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.
Rating applies to 2004-06 models
Tested vehicle: 2006 Toyota Prius 4-door without optional side airbags
The Toyota Prius was redesigned for the 2004 model year. Beginning with 2007 models, side airbags were made standard.
Two tests of a 2006 Prius 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.
Evaluation criteria | Rating |
---|---|
Overall evaluation | |
Structure and safety cage | |
Driver injury measures | |
Head/neck | |
Torso | |
Pelvis/leg | |
Driver head protection The dummy's head was hit by the intruding barrier, producing high head injury measures. | |
Rear passenger injury measures | |
Head/neck | |
Torso | |
Pelvis/leg | |
Rear passenger head protection The dummy's head was hit by the intruding barrier, as well as the window sill and window frame of the rear passenger door, producing high neck injury measures. |

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.

A prominent dent and scrape marks indicate where the driver dummy's head hit the barrier.

Smeared greasepaint shows where the rear passenger dummy’s head was hit by the window sill and window frame of the rear passenger door. The head was also hit by the intruding barrier (not shown).
Head restraints & seats
Seat type: Manual cloth seats
Overall evaluation | |
---|---|
Dynamic rating | |
Seat/head restraint geometry |
About the head restraint & seat test
Currently, IIHS tests apply only to front seats.