NHTSA vehicle safety data

2004 Infiniti Q45 Recalls & Complaints

The 2004 Infiniti Q45 has 2 NHTSA recall campaigns and 7 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Infiniti dealer.

NHTSA recall and complaint data for the 2004 Infiniti Q45. Recall data is refreshed daily from NHTSA.

2004 Infiniti Q45 owner complaints

Owners have filed 7 complaints with NHTSA about the 2004 Infiniti Q45, describing incidents dated December 1, 2004 to April 8, 2017.

Most-cited components

  • Electrical System 3 complaints
  • Engine 2 complaints
  • Exterior Lighting 2 complaints
  • Steering 2 complaints
  • Vehicle Speed Control 2 complaints
  • Seats 1 complaint

Newest complaints

  • ODI #11173306 · Filed

    TL* THE CONTACT OWNS A 2004 INFINITI Q45. THE CONTACT STATED THAT THE VEHICLE'S FRAME WAS CORRODED. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 11V244000 (STEERING, SUSPENSION). THE MANUFACTURER STATED THAT THEY WOULD NOT PAY FOR THE REPAIR. THE DEALER WAS NOT CONTACTED. THE CONTACT KEPT THE…

  • ODI #10984183 · Filed

    TL* THE CONTACT OWNS A 2004 INFINITI Q45. THE CONTACT STATED THAT WHILE DRIVING AT 40 MPH, THE ENGINE STALLED WHILE THE SERVICE ENGINE SOON WARNING LIGHT AND ANOTHER UNKNOWN LIGHT ILLUMINATED. THE VEHICLE WAS ABLE TO RESTART. THE CONTACT STATED THAT THE VEHICLE FAILED TO ACCELERATE AFTER THE FAILURE…

  • ODI #10638308 · Filed

    I WAS DRIVING AND DASHBOARD LIGHTS CAME ON, THEN VEHICLE CUT OFF ON THE HIGHWAY. I ASSUMED IT WAS A BAD ALTERNATOR, BUT IT WAS A DEFECTIVE CRANK SENSOR. *TR

Read all 7 complaints

NHTSA defect investigations

NHTSA's investigations file lists the 2004 Infiniti Q45 in 2 investigations. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.

Open and recently closed NHTSA defect investigations

SIDE AIR BAG NON-DEPLOYMENT

NHTSA #12V079000 · Air Bags — Side/Window · NHTSA notice

Reported February 28, 2012 · NISSAN NORTH AMERICA, INC.

Potentially affected: 1,349 vehicles

Owners notified March 19, 2012 · Recall influenced by NHTSA's Office of Defects Investigation

Defect description

NISSAN IS RECALLING CERTAIN MODEL YEAR 2003-2005 INFINITI Q45 VEHICLES. A WIRING CONNECTOR FOR THE SEAT MOUNTED AIRBAG MAY EXPERIENCE INCREASED ELECTRICAL RESISTANCE, RESULTING IN THE NON-DEPLOYMENT OF THE SIDE AIR BAGS.

Safety consequence

NON-DEPLOYMENT OF SIDE AIR BAGS COULD INCREASE THE RISK OF PERSONAL INJURY.

Manufacturer remedy

NISSAN WILL NOTIFY OWNERS, AND DEALERS WILL MODIFY THE WIRING CONNECTOR, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MARCH 19, 2012. OWNERS MAY CONTACT NISSAN CUSTOMER SERVICE AT 1-800-647-7261.

Notes

CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

NISSAN/BRAKE LIGHTS

NHTSA #04V497000 · Exterior Lighting — Brake Lights — Switch · NHTSA notice

Reported October 13, 2004 · NISSAN NORTH AMERICA, INC.

Potentially affected: 96 vehicles

Manufacturer campaign R0407 · Owners notified October 25, 2004 · Vehicles built January 23, 2004 – February 27, 2004 (per NHTSA)

Defect description

ON CERTAIN PASSENGER VEHICLES, THE BRAKE LAMP SWITCH MAY MALFUNCTION.

Safety consequence

IF THIS OCCURS, THE BRAKE LIGHTS WILL NOT ILLUMINATE WHEN THE BRAKE IS APPLIED, WHICH COULD RESULT IN A CRASH.

Manufacturer remedy

DEALERS WILL REPLACE THE BRAKE LAMP SWITCH. THE RECALL BEGAN ON OCTOBER 25, 2004. OWNERS SHOULD CONTACT INFINITI AT 1-800-662-6200.

Notes

NISSAN RECALL NO. R0407.CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

Other Infiniti Q45 model years

Check your 2004 Infiniti Q45 VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Infiniti Q45 at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check an Infiniti VIN