2000 Infiniti Qx4: Reliability Data
When Do Complaints Happen?
Distribution of NHTSA complaints by vehicle mileage at time of report.
What Fails?
Most reported component issues from NHTSA complaints.
Severity Assessment
Sample Complaint Reports
"THE CONSUMER HAD PROBLEMS GETTING RECALL REPAIR 00V-410 PERFORMED, THE DEALER REFUSED TO PICK THE VEHICLE UP FROM THE CONSUMER AS PROMISED. NLM"
"WHILE PARKED THE VEHICLE CAUGHT ON FIRE UNDER THE HOOD. *NLM"
"WHILE DRIVING BRAKES FAILED, MAKING IT HARD TO STOP THE VEHICLE. ALSO, TAIL LIGHTS WERE INOPERABLE. VEHICLE HAD BEEN TAKEN TO THE DEALER A TOTAL OF SIX TO EIGHT TIMES. WAS TOLD THERE WAS AN ELECTRICAL PROBLEM. *AK"
Source: NHTSA ODI Complaints Database. Names and identifying details omitted.
When Were Complaints Filed?
Number of complaints by the year the issue occurred.
When Does Each Component Fail?
Median mileage at complaint for top components.
Where Are Complaints Coming From?
Top states by complaint count.
Who Files Complaints?
Infiniti Qx4 — Other Years
See how this model compares across different model years.
Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.
Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.
Data through: 2026-03-28
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