Tl* the contact owns a 2004 infiniti qx4. While driving 50 MPH, there was a loud unknown noise coming from the brake pedal and the brake light illuminated. In addition, the contact depressed the brake pedal and the noise became louder. The contact coasted the vehicle to the side of the road and turned off and restarted the vehicle. The failure recurred twice. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 80,000.
The worst 2004 Infiniti QX4 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Brakes1
Problems by type
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- Brakes1
Recalls
No recalls on record for this model year.
Technical service bulletins for the 2004 Infiniti QX4 35
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Wiring harness repair information
- Certification label and VIN plate replacement service information
- Intelligent key not detected / engine will not start
- Removing foreign material from the window glass
- Window glass warranty information
- Windshield cracking
- Wheel bearing collision damage
- Infiniti; front sonar parking sensor service information
- Navigation map data update matrix
- Exterior cleaning information service information
What 2004 Infiniti QX4 owners say
Most recent owner complaints, unedited.
Compare the 2004 Infiniti QX4
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Questions about the 2004 Infiniti QX4
Is the 2004 Infiniti QX4 reliable?
Owners have filed 1 complaint about the 2004 Infiniti QX4, fewer than a typical QX4 model year.
What is the 2004 Infiniti QX4 year score?
The 2004 Infiniti QX4 scores 95 out of 100 (good). The score compares it with the other model years of the Infiniti QX4: 75 is a typical year, 50 means twice the usual complaints, and serious complaints and recalls lower it.
What is the most common problem with the 2004 Infiniti QX4?
Brakes, with 1 complaint.
How many recalls does the 2004 Infiniti QX4 have?
No recalls on record.
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