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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

Exterior Lighting complaints

3 reports
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24,000 miles · Mar 22, 2011
Exterior Lighting

HAVE HAD 3 HID HEADLIGHT ACTUATOR/BALLAST FAILURES, LEADING TO INOPERATIVE LAMPS (TWO LEFT SIDE, ONE RIGHT SIDE). THE BALLAST IS A HIGH-VOLTAGE TRANSFORMER THAT DRIVES THE DISCHARGE LAMPS. OCCURRENCES AT 24K, 95K, AND 105K MILES. CAR ONLY HAS 110K. FIRST FAILURE REPLACED UNDER WARRANTY. LAST TWO REPAIRS ALMOST $1,000 EA FOR…

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HAVE HAD 3 HID HEADLIGHT ACTUATOR/BALLAST FAILURES, LEADING TO INOPERATIVE LAMPS (TWO LEFT SIDE, ONE RIGHT SIDE). THE BALLAST IS A HIGH-VOLTAGE TRANSFORMER THAT DRIVES THE DISCHARGE LAMPS. OCCURRENCES AT 24K, 95K, AND 105K MILES. CAR ONLY HAS 110K. FIRST FAILURE REPLACED UNDER WARRANTY. LAST TWO REPAIRS ALMOST $1,000 EA FOR PARTS AND LABOR (MUST REMOVE ENTIRE FRONT FASCIA OF CAR TO REACH BALLAST UNITS). THE PART APPEARS TO BE SERIALLY DEFECTIVE, WITH THE OBVIOUS SAFETY HAZARD OF HAVING ONLY ONE WORKING LIGHT UNTIL TIME AND MONEY FOR REPAIR ARE FOUND. CALCULATED MEAN TIME BETWEEN FAILURE SEEMS TO BE ONE THOUSAND OPERATING HOURS OR LESS. *TR

NHTSA ODI #10392538

Mileage unknown · Jan 21, 2004
Exterior Lighting

VEHICLE UNSAFE TO DRIVE AT NIGHT BECAUSE OF THE SHORT RANGE THAT THE NORMAL HEADLIGHTS ILLUMINATE. *PH (NAR) TRANSFERED TO RULEMAKING *CB

NHTSA ODI #10055511

Mileage unknown · Jan 16, 2004
Exterior Lighting

VEHICLE UNSAFE TO DRIVE AT NIGHT DUE TO THE SHORT DISTANCE THAT THE HEADLIGHTS ILLUMINATE. *PH THE CONSUMER REQUESTED THAT THE DEALER ADJUST THE HEADLIGHTS BUT WAS TOLD THAT THEY COULD NOT BE ADJUSTED. THE CONSUMER CONTACTED THE MANUFACTURER WHO INDICATED THAT THE CAR MEETS GOVERNMENT SPECIFICATIONS WHICH WERE ENFORCED AT THE…

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VEHICLE UNSAFE TO DRIVE AT NIGHT DUE TO THE SHORT DISTANCE THAT THE HEADLIGHTS ILLUMINATE. *PH THE CONSUMER REQUESTED THAT THE DEALER ADJUST THE HEADLIGHTS BUT WAS TOLD THAT THEY COULD NOT BE ADJUSTED. THE CONSUMER CONTACTED THE MANUFACTURER WHO INDICATED THAT THE CAR MEETS GOVERNMENT SPECIFICATIONS WHICH WERE ENFORCED AT THE TIME OF PRODUCTION. *NM

NHTSA ODI #10057521

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.