Body problems of the 2000 Infiniti QX4

Five problems related to body have been reported for the 2000 Infiniti QX4. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Infiniti QX4 based on all problems reported for the 2000 QX4.

1 Body problem

Failure Date: 03/09/2023

The vehicle is completely rusting underneath and running boards. I was told by Infiniti customer affairs that the recalls had closed for rusted out struts. This impacts driving and can become a safety concern if the struts completely rust away. I'm concerned for my safety or the safety of my family if this failure occurs. The dealerships will not honor a recall that is no longer valid or closed. This is a potential life safety issue.

2 Body problem

Failure Date: 08/08/2019

Tl the contact owns a 2000 Infiniti Qx4. The contact stated that the vehicle's frame was completely rusted and the fuel tank did not indicate when it was at full capacity. As a result, fuel would overflow. The rust failure was remedied in 2012. The vehicle was taken to Infiniti of northern kentucky (1945 dixie hwy, fort wright, ky 41011) for other repairs; however, it was not diagnosed for the fuel failure. The manufacturer was contacted. The failure mileage was unknown.

3 Body problem

Failure Date: 10/13/2015

Based on my my mechanics advise I had vehicle inspected by Infiniti dealer and learned that frame of the vehicle rusted thru mounting point of rf lower control arm and unsafe to operate. Based on my mechanics advise, I contacted Infiniti. I explained them that this vehicle only has 136,900 miles and should not have rusted like this. I truly believe that Infiniti messed up the metallurgy or used cheap steel to manufacture this car. Infiniti recited the several recalls like strut tower and filler tube rust and said there is nothing they can do. I like these vehicles to be looked at again for the severe rust issues that makes these vehicles unsafe and can cause accidents.

4 Body problem

Failure Date: 05/18/2015

My frame an body on my car rusting very badly. The frame an wheel well on the driver side of car is very badly rusted. I went for service because of a rocking back an forth they told me too get help right a way because my frame was about to break due to rust $1100. Cost is there a recall. I cant afford this cost. I really need my car its my life line. Please help me get my car repaired.

5 Body problem

Failure Date: 02/04/2015

When driving the vehicle above 45 mph, the vehicle started shaking and swaying making it very difficult to keep the vehicle on the road. Took the vehicle to an Infiniti dealer who stated in their inspection report, "found passenger side frame rail mount (cradle to frame) broken and cracked". Verbally the dealer said that the car's frame "simply rusted apart. ".


Other Structure related problems of the 2000 Infiniti QX4



Fuel Economy of QX4 Vehicles
QX4 Service Bulletins
QX4 Safety Recalls
QX4 Defect Investigations