HIGHWAY SAFETY RESEARCH & COMMUNICATIONS
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Infiniti Q45

2003-06 models

MODERATE OVERLAP FRONT TEST

OVERALL EVALUATION: Good

Structure/safety cage Injury measures Restraints/dummy kinematics
Head/neck Chest Leg/foot, left Leg/foot, right
Good Good Good Good Good Good

Important: Frontal crash test ratings can be compared only among vehicles of similar weight.

Good Good Acceptable Acceptable Marginal Marginal Poor Poor

Test details:

The Infiniti Q45 was redesigned for the 2002 model year, and the brake pedal was modified beginning with 2003 models to minimize its intrusion in frontal crashes. The car was discontinued after the 2006 model year.

Restraints/dummy kinematics — Dummy movement was well controlled. After the dummy moved forward into the airbag, it rebounded into the seat without its head coming close to any stiff structure that could cause injury.

Injury measures — Measures taken from the dummy indicate a low risk of any significant injuries in a crash of this severity.

Watch crash test footage for this vehicle on YouTube Tested model year and trim level only; see "Tested vehicle specifications" below

Left to right:

  • 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.
  • Dummy movement was well controlled. During rebound, the dummy's head hit only the head restraint.
  • Forces on both legs and feet were low, indicating that significant injury was unlikely.

Additional features:

  • Side airbags: front and rear head curtain airbags and front seat-mounted torso airbags
  • Electronic stability control
  • Antilock brakes

Tested vehicle specifications:

  • 2003 Infiniti Q45 4-door
  • Class: Large luxury car
  • Weight: 3,999 lbs.
  • Side airbags: front and rear head curtain airbags and front seat-mounted torso airbags
  • Wheelbase: 113 in.
  • Length: 200 in.
  • Width: 73 in.
  • Engine: 4.5 L V8
  • EPA ratings: 17 mpg city | 23 mpg highway

See all test results for Infiniti Q45

Last updated: October 6, 2006

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