1999 Infiniti I30 Engine cooling Problems
- Complaints
- 1about this part
- Share
- 4%of 26 total for the year
- Median mileage
- 38,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine cooling of the 1999 Infiniti I30, 4% of the 26 complaints for this model year. Where a mileage was given, the median is 38,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Abs /engine warning light illuminated while driving. Dealership was notified, but did not resolve the problem. Car missing, backfiring and shaking. Three warning lights came on. Also, ABS failure. Car failed required emission test. Ignition coil replaced.”
NHTSA complaint #10102009, filed 2004-12, 38,000 milesEngine cooling: other model years
Other parts of the 1999 Infiniti I30
13 complaintsElectrical system
4 complaintsBody and structure
3 complaintsFuel system
2 complaintsOther or unknown
2 complaintsBrakes
1 complaintsEngine
1 complaintsExterior lighting
1 complaintsSeat belts
1 complaintsSeats
1 complaintsSteering
1 complaintsSuspension
1 complaints
← All problems reported for the 1999 Infiniti I30
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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