Problems owners report
Complaints filed with NHTSA about the 2000 Infiniti Q45, by the system named in each complaint. One complaint can name several.
- Wheels4
- Suspension4
- Tires2
- Power train1
- Service brakes, hydraulic1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
New York safety inspections
At its first New York inspection the 2000 Infiniti Q45 failed the safety check 1.25% of the time — 33% less often than the average 2000 passenger car (1.86%). Median odometer at inspection: 118,659 miles.
NY DMV Vehicle Inspections (vezn-fmmk), initial inspections since Aug 2021 · how we count
Recalls in Canada
1 Transport Canada recall for the 2000 Infiniti Q45.
| 2003068 17 Mar 2003 | Wheels On certain vehicles equipped with 17 inch alloy wheels, these wheels may have a casting defect(s) from which a crack(s) may propagate as the vehicle is being dr… |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 17 INCH ALLOY WHEELS, THE WHEELS MAY HAVE A CASTING DEFECT FROM WHICH CRACKS COULD PROPAGATE AS THE VEHICLE IS BEING DRIVEN.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Infiniti told its dealers about the 2000 Infiniti Q45: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 629510 | INFORMATION REGARDING MALFUNCTION INDICATOR LAMP ON, REAR O2 SENSOR DIAGNOSTIC TROUBLE CODE. *YH |
| 628754 | SOME VEHICLES MAY EXHIBIT A MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODES P0138/P0139/P0140/P0158/P0159/P0160. *TT |
| 627320 | ON SOME VEHICLES, THE NAVIGATIONAL SYSTEM DISPLAY FREEZES, UN-INIATED RE-ROUTING, AND NO VOICE GUIDANCE SYMPTOMS. *TT |
| 623687 | INFORMATION REGARDING WINDSHIELD MOLDING SEPARATION. *SLC |
| 623102 | INFORMATION REGARDING ESSENTIAL TOOL: INNER TIE ROD WRENCHES. *YH |
| 621952 | VEHICLES MAY EXHIBIT NAVIGATION SYSTEM DISPLAY FREEZE, UN-INITIATED RE-ROUTING, AND NO VOICE GUIDANCE SYMPTOMS. *TT |
| 618437 | A CONDITION MAY EXIST WHERE THE ENGINE WILL NOT START OR INTERMITTENT NO START CONDITION IS EXPERIENCED. THIS BULLETIN DESCRIBES AND INTRODUCES NEW FEATURES OF THE VEHICLE IMMOBILIZER SYSTEM / NISSAN ANTI-THEFT SYSTEM (IVIS / NATS). *TT |
| 615945 | INFORMATION ON THE NAVIGATION SYSTEM SOFTWARE KIT INSTALLATION PROCEDURES. *TT |
| 615943 | INFORMATION CONTAINING A BRAKE JUDDER REPAIR FLOW CHART. *TT |
| 614050 | SERVICE INFORMATION FOR VEHICLES EXHIBITING A VIBRATION IN THE STEERING WHEEL AND / OR VEHICLE BODY AT HIGHWAY SPEEDS WITH 17 INCH BRIDGESTONE 225 / 50R17 TIRES. *TT |
| 614034 | SOME T MODEL VEHICLES MAY EXHIBIT A VIBRATION IN THE STEERING WHEEL AND / OR VEHICLE BODY AT HIGHWAY SPEEDS WITH 17 INCH BRIDGESTONE 225 / 50R17 TIRES. *TT |
| 613449 | SOME VEHICLES MAY EXHIBIT STEERING WHEEL VIBRATION OR BRAKE PEDAL PULSATION (JUDDER) WHEN BRAKING. *TT |
| 610386 | SOME VEHICLES MAY EXHIBIT STEERING WHEEL VIBRATION OR BRAKE PEDAL PULSATION WHEN BRAKING. *TT |
| 610385 | THIS BULLETIN DESCRIBES AND INTRODUCES NEW FEATURES OF THE INFINITI VEHICLE IMMOBILIZER SYSTEM / NISSAN ANTI-THEFT SYSTEM (IVS / NATS). *TT |
| 610376 | SUBJECT REGARDING WINDSHIELD WASHER NOZZLE SPRAY PATTERN ADJUSTMENT FOR VEHICLES WITH VARIOUS VIN RANGES. *TT |
| 610371 | INFORMATION INTRODUCING FACTORY-INSTALLED R-134A AIR CONDITIONING SYSTEM REFRIGERANT DYE. *TT |
| 610366 | THE INFINITI INTEGRATED HOMELINK TRANSMITTER SYSTEM. *TT |
| 608226 | SUBJECT REGARDING A CENTER CONSOLE TOP LID THAT COMES LOOSE. *TT |
| 11002539 | INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. |
| 11001182 | WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. |
| 11001179 | REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. |
| 11001177 | WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. |
| 10232646 | REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. |
| 10232645 | WHEEL BEARING COLLISION DAMAGE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. |
| 10232644 | WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. |
NHTSA manufacturer communications (public domain)