Service bulletins for the 1993 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.
32 on file from NHTSA, as of 2026-10-19.
By type
By component
| 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 |
| ITB95010A | 1995-11-01. Service bulletin. TIRES. UNKNOWN |
| ITB95010A | 1995-11-01. Service bulletin. TIRES. VEHICLES EQUIPPED WITH DUNLOP SP SPORT D80 V4 TIRES MAY EXPERIENCE AN INSIDE EDGE SHOULDER WEAR ON THE FRONT TIRES. *TW |
| FC0008583 | 1995-11-01. Service bulletin. AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE. VEHICLE PRODUCED AFTER MARCH 1992, DO NOT HAVE 3 FRONT CRASH ZONE SENSORS. *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.