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Service bulletins for the 1997 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.

76 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Anti-lock brakes are shown. Show all

Bulletins, newest first
ITB00010A2000-07-19. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP. SOME VEHICLES MAY EXHIBIT STEERING WHEEL VIBRATION OR BRAKE PEDAL PULSATION (JUDDER) WHEN BRAKING. *TT
ITB000102000-04-26. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP. SOME VEHICLES MAY EXHIBIT STEERING WHEEL VIBRATION OR BRAKE PEDAL PULSATION WHEN BRAKING. *TT
ITB98043A1999-09-01. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP. INFORMATION REGARDING FRONT BRAKE JUDDER. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.