Is the 2001 Infiniti QX4 reliable?

There isn't enough NHTSA complaint data on file yet to give this model year a verdict.

What are the most common problems with the 2001 Infiniti QX4?

The most-reported component is equipment, accounting for 26% of complaints on file.

How many recalls does the 2001 Infiniti QX4 have?

4 recalls on file for this model year.

2001 Infiniti QX4

○ Not enough data

2001 Infiniti QX4
RENDERED 2026-10-31T18:45:29.645Z

Not enough comparison years on file yet for a fair verdict.

This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.

How is this computed?

Complaints: 73
Recalls: 4
Investigations: 1
Top problem: Equipment

Complaints per year

2001: 73 complaints

View as data table

Year	Complaints
1997	45
1998	29
1999	43
2000	28
2001	73
2002	37
2003	20
2004	1
2006	1

Known problem areas

Percentages can add to more than 100% — a complaint can name more than one system.

Equipment

26% · 19 reports

Most commonly citing radio/tape deck/cd etc. and air conditioner.

Structure

23% · 17 reports

Most commonly citing body and frame and members.

Show complaint excerpts

The SUV has been recalled for unusual rusting of the entire underside, the NHTSA said the struts may rust and break away from the body, that is happening. We called the Nissan dealer in winchester Virginia, they lied and said there is no such recall.

NHTSA ODI report, 2018-10-01

Also filed under Suspension and steering

The built-on running boards (These are not an add-on feature to the vehicle, but came standard on all qx-4S) have brackets and a tubular steel support beams that support the weight of any passenger stepping on them to enter the vehicle.

NHTSA ODI report, 2013-11-03

I believe the car's running boards are a safety hazard due to serious rust damage causing weakness of the underlying structure.

NHTSA ODI report, 2012-08-23

Suspension

16% · 12 reports

Most commonly citing front.

Show complaint excerpts

2001 Infiniti QX4. Consumer states vehicle pulls hard to the left *tgw the dealer informed the consumer the left front strut tower had rusted out, and separating the strut from the frame.

NHTSA ODI report, 2012-05-17

Power train

10% · 7 reports

Most commonly citing automatic transmission and control module (tcm/pcm/tecm).

CRASH

Show complaint excerpts

While driving with four wheel drive activated, vehicle jerks and system disengages. Vehicle idled extremely fast which resulted in a collision. Dealer stated these symptoms are all normal characteristics of vehicle.

NHTSA ODI report, 2002-04-11

Steering

8% · 6 reports

Safety timeline

4 recalls · 1 investigation · oldest first

To check one car, enter its VIN on the NHTSA recall page. Check a VIN →

R

2000-12-22Electrical system00V410000 Vehicle description: passenger vehicles. These vehicles may have an ignition lock assembly with improperly seated key cylinder cap connector pins. Vibration can cause the connecting pins to…

Remedy: Dealers will inspect the ignition lock assembly and assemblies with loose or missing end cap connector pins will be replaced. A ring clip will be installed on all others to prevent loosening of the…

Check if this car was fixed →
R

2001-09-24Structure01V282000 Vehicle description: sport utility vehicles. Some of the brackets used to attach the two gas struts to the rear door (Hatch) may have been improperly made. At high ambient temperatures, the…

Remedy: Dealers will replace the strut brackets. Owner notification began September 24, 2001. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive…

Check if this car was fixed →
R

2007-11-26Fuel system, gasoline07V435000 On certain vehicles originally sold in or currently registered in the states of Connecticut, Delaware, Iowa, Illinois, Indiana, Kentucky, Massachusetts, Maine, Maryland, Michigan, Minnesota, new…

Remedy: Dealers will replace the fuel filler tube assembly with a new one with an improved coating process. The recall began on November 26, 2007. Owners may contact Nissan at 1-800-647-7261.

Check if this car was fixed →
I
2011-01-28Preliminary evaluationClosed 2011-06-30 Frame/Body Structure Corrosion
R

2011-08-25Steering, suspension11V244000 Nissan is recalling certain model year 1996-2004 pathfinder and model year 1997-2003 Infiniti QX4 vehicles originally sold, or currently registered in, Connecticut, Delaware, Iowa, Illinois…

Remedy: Nissan will inspect the strut housing and repair the vehicles as necessary, free of charge. An interim notification letter was sent out in May 2011. The second notice was mailed on July 25, 2011.…

Check if this car was fixed →

Buy-smart checklist

2001 Infiniti QX4 — pre-purchase inspection

Inspect

Equipment: 19 reports on file for this year.
Structure: 17 reports on file for this year.
Suspension: 12 reports on file for this year.

Verify these recalls were completed

Recall 00V410000 · Electrical system
Recall 01V282000 · Structure
Recall 07V435000 · Fuel system, gasoline
Recall 11V244000 · Steering, suspension

FAQ

Is the 2001 Infiniti QX4 reliable?: There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2001 Infiniti QX4?: The most-reported component is equipment, accounting for 26% of complaints on file.
How many recalls does the 2001 Infiniti QX4 have?: 4 recalls on file for this model year.

Data updated 2026-10-31 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.