Service bulletins for the 1990 Infiniti Q45
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
10 on file from NHTSA, as of 2026-10-19.
By type
By component
| ITB13-007H | 2023-03-07. Service bulletin. VISIBILITY; STRUCTURE. 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. |
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| ITB10-067C | 2023-03-07. Service bulletin. WHEELS. WHEEL BEARING COLLISION DAMAGE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. |
| ITB09-039J | 2023-03-07. Service bulletin. VISIBILITY; STRUCTURE. WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. |
| ITB-09-062 | 2010-04-09. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. INFINITI: VENT CONTROL VALVE REPLACEMENT. NO APPLIED VEHICLES AFFECTED: ALL MODELS; NO MODEL YEARS LISTED. *PE |
| ITB-08-024A | 2010-03-03. Service bulletin. AIR BAGS. INFINITI: SRS PRECAUTIONS DURING SERVICE. INCLUDED IN THE RESTRAINTS SECTION OF THE ELECTRONIC SERVICE MANUAL (ESM) FOR EACH VEHICLE IS INFORMATION NECESSARY TO SERVICE THE SUPPLEMENTAL RESTRAINT SYSTEM (SRS) SAFELY. IMPROPER MAINTENANCE, INCLUDING INCORRECT REMOVAL AND INSTALLATION OF THE SRS, CAN LEAD TO A SERIOUS INJURY OR DEATH CAUSED BY UNINTENTIONAL ACTIVATION OF THE SRS. NO MODEL OR MODEL YEARS LISTED. *PE UPDATED 2/21/14. *PE |
| ITB-09-050 | 2010-01-05. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. INFINITI: TIRE PRESSURE MONITORING SYSTEM (TPMS) WARNING LIGHT ON/BLINKING. NO MODELS OR MODEL YEARS LISTED. *PE UPDATED ON 08-11-2011. *KB |
| ITB-09-020 | 2009-08-07. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. INFINITI: ELECTRONIC CONTROL UNIT DAMAGE CAN RESULT FROM IMPROPER BATTERY CONNECTION. THE BATTERY IS REQUIRED TO STAY CONNECTED WHEN THE ENGINE IS RUNNING. NO MODEL YEARS LISTED. *PE |
| ITB97016 | 1997-07-17. Service bulletin. AIR BAGS. AIR BAG HARNESS REPLACEMENT. *TW |
| ITB97011 | 1997-07-17. Service bulletin. UNKNOWN OR OTHER. 1997 QX4 WHEEL BALANCE MACHINE ADAPTER KITS. *TW |
| FC0008767 | 1995-11-01. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. ENGINE HARD TO START , HOT OR COLD. *TW |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.