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2002 Infiniti Q45

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

About this comparison →
20Owner complaints

Model-year median: 8

1Recall campaigns

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0Investigations

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How this year compares

Owner complaints by model year

Other model years Selected year
9
19999
20005
200120
200212
20037
20044
2005
Compare all Q45 years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Engine And Engine Cooling
4Air Bags
3Exterior Lighting
3Wheels
3Electrical System
2
All reported categories
Seats
2Tires
2Vehicle Speed Control
2Electronic Stability Control (esc)
1Fuel System, Gasoline
1Fuel/propulsion System
1Parking Brake
1Power Train
1Service Brakes, Hydraulic
1Unknown Or Other
1

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 17 of 20 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine And Engine Cooling. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Exterior Lighting. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports0 fire reports1 injury reports

Air Bags complaints

3 reports
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90,000 miles · May 26, 2015
Air Bags

TL* THE CONTACT OWNS A 2002 INFINITI Q45. THE CONTACT STATED THAT THE AIR BAG LIGHT WAS CONSTANTLY ILLUMINATED ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO WAS UNABLE TO DIAGNOSE THE FAILURE. THE DEALER AND MANUFACTURER WERE MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MIL…

Read full complaint

TL* THE CONTACT OWNS A 2002 INFINITI Q45. THE CONTACT STATED THAT THE AIR BAG LIGHT WAS CONSTANTLY ILLUMINATED ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO WAS UNABLE TO DIAGNOSE THE FAILURE. THE DEALER AND MANUFACTURER WERE MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 90,000. THE VIN WAS NOT AVAILABLE.

NHTSA ODI #10721398

134,000 miles · Sep 5, 2014
Air Bags

TL* THE CONTACT OWNS A 2002 INFINITI Q45. THE CONTACT STATED THAT WHILE DRIVING 55 MPH, THE AIR BAG WARNING INDICATOR WAS ILLUMINATED. THE PROBLEM OCCURRED NUMEROUS OF TIMES. THE VEHICLE WAS TAKEN TO DEALER MECHANIC AND DIAGNOSED THE HARNESS UNDERNEATH DRIVER SEAT NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACT…

Read full complaint

TL* THE CONTACT OWNS A 2002 INFINITI Q45. THE CONTACT STATED THAT WHILE DRIVING 55 MPH, THE AIR BAG WARNING INDICATOR WAS ILLUMINATED. THE PROBLEM OCCURRED NUMEROUS OF TIMES. THE VEHICLE WAS TAKEN TO DEALER MECHANIC AND DIAGNOSED THE HARNESS UNDERNEATH DRIVER SEAT NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 134,000. THE VIN WAS UNAVAILABLE.

NHTSA ODI #10630975

92,000 miles · Oct 23, 2008
Air Bags

PASSENGER SIDE AIRBAG WARNING INDICATOR. TROUBLE ORIGINALLY REPAIRED UNDER WARRANTY, HAS RESURFACED. DEALER STATES ELECTRICAL PROBLEM NOT COVERED BY WARRANTY AS WARRANTY PERIOD HAS EXPIRED. *TR

NHTSA ODI #10246499

Official recalls

1

03V455000 · Engine And Engine Cooling

Nov 17, 2003

ON CERTAIN PASSENGER VEHICLES, THE CIRCUIT BOARD FOR THE CRANK POSITION SENSOR OR CAM 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.

Consequence & remedy

Consequence: 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.

Remedy: DEALERS WILL REPLACE THE CRANK POSITION SENSORS. CAMSHAFT POSITION SENSOR(S), AND IN SOME CASES, THE VARIABLE TIMING CONTROL SENSOR(S). 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 BEGAN ON DECEMBER 22, 2003. OWNERS SHOULD CONTACT NISSAN AT 1-800-647-7261 OR INFINITI AT 1-800-662-6200.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.