1999 Infiniti Q45 Problems

Below Average Complaints

Real NHTSA owner complaints for the 1999 Infiniti Q45.

19982000
Complaints
10
Crashes
3
Fires
0
Injuries
1
Fatalities
—
Recalls
0

Worst 1999 Infiniti Q45 Problems

Top 3 most-reported issues with average mileage at failure.

#13 complaints

Tire Defects

Crash-related:1
#22 complaints

Wheel Issues

#31 complaints

Steering Defects

Crash-related:1
Considering a 1999 Infiniti Q45?

Check the actual VIN — every car is different.

This page shows the model year's reputation. The VIN tells you about this specific car — accidents, title issues, odometer rollbacks. Full report just $4.99 (vs. Carfax $44.99).

Check VIN Free

All Problems by Category

Every NHTSA complaint category for the 1999 Infiniti Q45.

Tire Defects
3
complaints
Crashes
1
Fires
—
Avg Miles
—
Wheel Issues
2
complaints
Crashes
—
Fires
—
Avg Miles
—
Steering Defects
1
complaints
Crashes
1
Fires
—
Avg Miles
—
Body Structure
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Structure:Body:Hood:Hinge And Attachments
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Suspension Failures
1
complaints
Crashes
1
Fires
—
Avg Miles
—
Unintended Acceleration
1
complaints
Crashes
—
Fires
—
Avg Miles
—

Search Owner Complaints

Read what owners actually reported to NHTSA for the 1999 Infiniti Q45. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Other Infiniti Q45 Years

1990199119921993199419951996199719981999200020012002200320042005

1999 Infiniti Q45 — FAQ

Answers based on real NHTSA complaint and recall data for this specific model year.

Is the 1999 Infiniti Q45 reliable?
Verdict: Below Average Complaints. The 1999 Infiniti Q45 has 10 NHTSA complaints, 3 crash-related, and 0 recall campaigns. The most common issue is Tire Defects with 3 complaints. Source: NHTSA via VinItel.
What are common problems with the 1999 Infiniti Q45?
Top reported problems: Tire Defects (3 complaints); Wheel Issues (2 complaints); Steering Defects (1 complaints). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
How safe is the 1999 Infiniti Q45?
NHTSA complaints for the 1999 Infiniti Q45 include 3 crash-related reports, 0 fire reports, 1 injuries, and 0 fatalities. These are owner-reported incidents, not official crash-test ratings — a complaint being filed doesn't confirm a defect, but clusters around specific components are worth investigating.
Does the 1999 Infiniti Q45 have any recalls?
No NHTSA recall campaigns have been issued for the 1999 Infiniti Q45 as of the latest data sync. Verify by VIN for the most current status — new recalls can be issued years after a model year ships.
Should I buy a 1999 Infiniti Q45?
Fewer complaints than typical for this model. That's a good sign, but every individual car is different — the VIN still tells you what happened to this specific one.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.

Wider context: See the full Infiniti Q45 reliability report with year-by-year comparison and generation analysis.

Check Your Specific 1999 Infiniti Q45

Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.

Check Any VIN — $4.99