Engine coolingPart report
2000 Infiniti QX4 Engine cooling Problems
- Complaints
- 1about this part
- Share
- 4%of 28 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine cooling of the 2000 Infiniti QX4, 4% of the 28 complaints for this model year. 1 a fire, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Engine cooling: other model years
Other parts of the 2000 Infiniti QX4
Body and structure
10 complaintsSuspension
9 complaintsFuel system
5 complaintsSteering
5 complaintsElectrical system
3 complaintsOther or unknown
3 complaintsAir bags
2 complaintsEquipment
1 complaintsVehicle speed control
1 complaints
10 complaintsSuspension
9 complaintsFuel system
5 complaintsSteering
5 complaintsElectrical system
3 complaintsOther or unknown
3 complaintsAir bags
2 complaintsEquipment
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2000 Infiniti QX4
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology