1990 Infiniti Q45 problems, complaints & recalls
Most-reported problem areas: Power Train:automatic Transmission (7) · Power Train (3) · Engine And Engine Cooling:engine (3)
🧭 Reliability snapshot
Compared against other Infiniti Q45 model years — complaint volume vs the model's median year, recalls and severity. How we score →
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (10)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Visibility 2023-02-27 · ITB13-007H · Service Bulletin/Repair Instructions
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.
Visibility 2023-02-27 · ITB09-039J · Service Bulletin/Repair Instructions
windshield cracking this bulletin has been amended. see amendment history on the last page. please discard previous versions of this bulletin.
Wheels 2023-02-22 · ITB10-067C · Service Bulletin/Repair Instructions
wheel bearing collision damage this bulletin has been amended. see amendment history on the last page. please discard previous versions of this bulletin.
Air Bags 2014-01-27 · ITB-08-024A · Service Bulletin/Repair Instructions
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,
Tires:pressure Monitoring And Regulating Systems 2010-09-30 · ITB-09-050 · Service Bulletin/Repair Instructions
infiniti: tire pressure monitoring system (tpms) warning light on/blinking. no models or model years listed. *pe updated on 08-11-2011. *kb
Equipment:other:owners/Service/Other Manual 2009-11-17 · ITB-09-062 · Service Bulletin/Repair Instructions
infiniti: vent control valve replacement. no applied vehicles affected: all models; no model years listed. *pe
Showing the 6 most recent of 10 bulletins. Search all of them free at nhtsa.gov.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.