Infiniti QX4 owners have reported 1 problem related to wiring (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Infiniti QX4 based on all problems reported for the QX4.
Consumer stated O2 sensor was causing check engine light to come on and stay on. This has been going on for the last 6 months. Consumer took the vehicle to the mechanic, and was subjected to having a wiring harness installed. Consumer had that done, but it did not solve the problem. They were talking about another $1200. 00 to repair something else.
See
all problems of the 1999 Infiniti QX4
🔎.
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Ignition problems | |
| Instrument Panel problems | |
| Wiring problems | |
| Battery problems | |
| Instrument Panel Failure problems | |
| Underhood Wiring problems |