Looking at a Specific 2003 INFINITI Q45?
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Safety and Reliability Ratings > 2003 > Infiniti > Q45

2003 INFINITI Q45
Sedan 4 DR
Rear wheel drive


CARFAX has collected the industry's leading used car safety and reliability ratings into one, convenient report. With this report, you'll know the safety and reliability of your next used car. All information presented in this report is specific to the 2003 INFINITI Q45. Please view the CARFAX Vehicle History Report for the detailed history of a specific used INFINITI.

 

CARFAX Safety Section One  Safety:

This information will help you select a vehicle model that meets your expectations for safety and security.

CARFAX Safety Section Two  Reliability:

Use this information to check how reliable a vehicle model is before you buy.


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NHTSA Crash Test Results National Highway Traffic and Safety Administration
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Frontal Crash: Rating:   NHTSA Five Star Legend
Driver Not Tested  
Passenger Not Tested  
Side Crash: Rating:  
Front Seat Not Tested  
Rear Seat Not Tested  
Rollover Resistance: Rating:  
Rollover Resistance Not Tested  

The National Highway Traffic Safety Administration (NHTSA) provides 3 different ratings - full-width frontal crash test , side impact crash test , and rollover resistance . The frontal crash test indicates how well the safety features and restraints will protect an occupant in a head-on collision. The side-impact test conveys the chance of a severe chest injury, while the rollover resistance rating estimates the risk of rolling over in a single vehicle crash. Go to NHTSA to learn more about these results.


IIHS Crash Test Results Highway Loss Data Institute
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Frontal Offset Crash Test Rating:   4 star legend
Overall Evaluation   G
Structure/Safety Cage   G
Injury Measures  
Head/Neck   G
Chest   G
Leg/foot, left   G
Leg/foot, right   G
Restraints/dummy kinematics   G
Important: Frontal crash test ratings can be compared only among vehicles of similar weight. <p>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.</p> 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. Measures taken from the dummy indicate a low risk of any significant injuries in a crash of this severity. 2003 Infiniti Q45 4-door 3999 front and rear head curtain airbags and front seat-mounted torso airbags 113 200 73 4.5 L V8 17 23

Crash Tested Vehicle: Details | Vehicle Specifications

Insurance Institute for Highway Safety (IIHS) uses frontal offset and side impact crash tests to estimate the crashworthiness of a vehicle. These results are good indicators of how a frontal and side impact can structurally impact a 2003 INFINITI Q45 . The crashworthiness data for this 2003 INFINITI Q45 was provided by the Insurance Institute for Highway Safety, Highway Loss Data Institute. Learn more about these crash test results.



Low-Speed Damage Repair Highway Loss Data Institute
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Front Crash Description: Front Crash Cost:
Front into flat barrier $ 663
Front into angle barrier $ 2875
Rear Crash Description: Rear Crash Cost:
Rear into flat barrier $ 1315
Rear into pole $ 1257
Average Damage Per Test $ 1528

Insurance Institute for Highway Safety (IIHS) conducts four 5 mph crash tests to assess bumper performance. These results convey how well this 2003 INFINITI Q45 bumpers will protect the car body from damage in low-speed collisions. The low-speed damage repair costs for this 2003 INFINITI Q45 were obtained from the Insurance Institute for Highway Safety, Highway Loss Data Institute. Learn more about these results.


Injury, Collision, & Theft Indicators Highway Loss Data Institute
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The Insurance Institute for Highway Safety (IIHS) does not provide injury, collision or theft information for this 2003 INFINITI Q45 .

Index: Score: Rating:
Injury Index No data from HLDI No data from HLDI
Collision Index No data from HLDI No data from HLDI
Theft Index No data from HLDI No data from HLDI


These scores are stated in relative terms, with 100 being the average for all cars in each category. Scores greater than 100 represent higher risk in each category. For example, an injury indicator score of 122 means that a passenger in this model is 22% more likely to be injured in an accident. Injury, collision, and theft indicators are provided by the Insurance Institute for Highway Safety, Highway Loss Data Institute.



Safety Recalls
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NHTSA Safety Recalls:
Important: The following recalls were issued for the 2003 INFINITI Q45 by the National Highway Traffic and Safety Administration (NHTSA). To find out if a specific 2003 INFINITI Q45 still has open recalls that require repair, CARFAX recommends contacting an authorized dealership for more information.

Recall date: Not reported
Units potentially affected: 630,000
NHTSA campaign number: 03V455000
Defective part or component: ENGINE AND ENGINE COOLING
Description: On certain passenger vehicles, the circuit board for the crank position sensor may have an improper solder joint due to solder deformation caused by heat stress accelerated by the existence of flux residue during the soldering process. This could cause the (service engine soon) warning light to come on, create a no start condition, cause reduced engine power, or cause the engine to stop running without warning during vehicle operation, which could result in a crash. Dealers will replace the crank position sensors. Vehicles involved in a previous recall campaign, 01v357, are also included in this new campaign. The replacement sensors used in that campaign are also affected. Owner notification is expected to begin during December 2003. Owners should contact Nissan at 1-800-647-7261 or Infiniti at 1-800-662-6200.


This 2003 INFINITI Q45 safety recall information was provided by the Insurance Institute for Highway Safety, Highway Data Loss Institute and is derived from the National Highway Traffic and Safety Administration list of safety recalls. Please call the National Highway Traffic and Safety Administration Auto Safety Hotline at 1-888-DASH-2-DOT (1-888-327-4236) to report safety defects or to obtain information on cars, trucks, child seats, and highway or traffic safety. CARFAX does not review, validate or edit the information and statements provided by the National Highway Traffic and Saftey Administration, which do not represent the opinion of CARFAX.



Looking at a Specific 2003 INFINITI Q45?
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J.D. Power Ratings
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J.D. Power and Associates did not rate this 2003 INFINITI Q45 .


Ownership: Rating:
Initial Ratings (up to 1 year)  
Overall Quality No data from source
  Mechanical Quality No data from source
  Feature and Accessory Quality No data from source
  Body and Interior Quality No data from source
Overall Appeal No data from source
  Performance No data from source
  Comfort No data from source
  Feature and Instrument Panel No data from source
  Style No data from source
Midterm Ratings (1-3 Years)  
  Mechanical Reliability No data from source
  Feature and Accessory Reliability No data from source
  Body and Interior Reliability No data from source
Long Term Ratings (3-5 Years)  
Overall Dependability No data from source
  Mechanical Dependability No data from source
  Feature and Accessory Dependability No data from source
  Body and Interior Dependability No data from source

J.D. Power and Associates uses selected highlights from the firm's quality and customer satisfaction syndicated studies to create the Power Ratings at the model-level. These ratings and awards are based on model rankings within each vehicle segment, whereas Power Circle Ratings compare all models across segments.

All information provided by J.D. Power and Associates is proprietary information owned by J.D. Power and Associates and is protected by U.S. and international copyright law and conventions. Reproduction of this information, in whole or in part, by any means is prohibited without the express written consent of J.D. Power and Associates, other than printing copies of the JDPA content by site visitors for their personal use. J.D. Power and Associates® is a registered trademark of J.D. Power and Associates.



Identifix Reliability Ratings
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Category: Comments: Rating:
Engine Infrequent problems reported, all with low repair costs Minimal Problems
Transmission & Driveline Infrequent problems reported, all with low repair costs Minimal Problems
Steering & Suspension Infrequent problems reported, all with low repair costs Minimal Problems
Brakes Infrequent problems reported, all with low repair costs Minimal Problems
Heating & Air Conditioning Infrequent problems reported, all with low repair costs Minimal Problems
Starting & Charging Infrequent problems reported, all with low repair costs Minimal Problems
Accessories Infrequent problems reported, all with low repair costs Minimal Problems
Identifix Legend


This 2003 INFINITI Q45 reliability information was provided by Identifix. Identifix is the nation's largest technical support service for the aftermarket auto repair industry. CARFAX does not review, validate or edit the information and statements provided by Identifix, which do not represent the opinion of CARFAX.



Intellichoice Cost of Ownership & Value Rating Intellichoice
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Cost of Ownership (2003 - 2007):
Category:    Q45 Luxury 4 Dr Sedan:    Q45 Premium 4 Dr Sedan:
Depreciation Not Available Not Available
Financing $6,644 $7,853
Insurance $7,995 $8,345
State Fees $753 $855
Fuel $5,514 $5,514
Maintenance $2,026 $2,237
Repairs $814 $814
Total 5-Year Ownership Cost $23,746 $25,618

Ownership costs are the costs to purchase and operate a vehicle over a period of time. Understanding these costs can save you money and help you make a wiser financial decision when it comes time to select a vehicle. Intellichoice is one of the leading providers of automotive information in the U.S.

Original Manufacturer Warranty
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Coverage: Years/Mileage:
Basic 4 years or 60,000 miles  
Drivetrain 6 years or 70,000 miles  
Emissions No data from source  
Corrosion 7 years with Unlimited mileage  
Transferable No data from source  
Roadside Assistance Roadside assistance is covered for 4 years or 60,000 miles.  
Safety Belt & Inflatable Restraint Seatbelts are covered for 10 years with unlimited mileage.  
Specific Components 8 years or 80,000 miles  
Notes: Transferable: no cost, unlimited owners covered. 2003-2008 seatbelts covered 10/unlimited. 2003-2008 4/60,000 towing. Battery is pro-rated after 12 months. Adjustments & wheel alignments covered for 1/12,000. Manufacturer covers emissions components under basic warranty. Emissions coverage may vary by state. Refer to owners manual for specific details. J&L Warranty Pros recommends performing a vehicle information report to confirm applicable manufacturer warranty coverage.  

This 2003 INFINITI Q45 warranty information has been provided by J&L Warranty Pros.


New Car Test Drive Review
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Category: Review:
Summary:

An outstanding value among performance luxury cars.
By Sam Moses, NewCarTestDrive.com

According to Infiniti, the Q45 represents a total revision and rethinking of the flagship performance luxury sedan. That's no small thing. Yet the Q45 delivers value and technical innovation in this highly competitive segment. Infiniti Q45 offers horsepower, technology, freshness, and styling. It's also an outstanding value in the performance luxury class.

Overview:

The Infiniti Q45 is an outstanding value among performance luxury cars. Its powerful V8 engine delivers excellent performance and makes a wonderful growl. Like BMW and Mercedes cars, the Infiniti Q45 uses rear-wheel drive for better handling. It's balanced well for driving on twisting roads and it's very stable at high speeds. Its ride quality is firm yet sophisticated.

The Q was completely redesigned last year (for 2002). For 2003, the Q45 gets a number of refinements, including a numerically higher final-drive ratio for quicker acceleration.

More standard equipment has been added to both Q45 models this year. Heated front seats, puddle lamps, and a full-size spare tire are now standard on all 2003 Q45s. Premium models come standard with satellite radio and climate-controlled front seats.

Read the complete 2003 Infiniti Q45 review

© 2002 NewCarTestDrive.com

CARFAX does not review, validate or edit the information and statements provided by NewCarTestDrive.com, which do not represent the opinion of CARFAX.



Awards
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View awardees recognized by Kelley Blue Book, Edmunds.com, Polk Automotive, and J.D. Power and Associates.



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