| 1 | 0 | 3 | 4 | 3 | 4 |
Expensive Infiniti QX repairs by problem area
Engine (23%)
Transmission and Drivetrain (15%)
Brakes and Traction Control (15%)
Suspension and Steering (8%)
Electrical and Air Conditioning (23%)
Paint, Rust, Leaks, Rattles, and Trim (8%)
Other (0%)
Chart based on 13 repairs.
Infiniti QX repair cost distribution
$2500+ (30%)
$1000 - $2499 (70%)
$500 - $999 (0%)
$100 - $499 (0%)
< $100 (0%)
Chart based on 10 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2013 Infiniti QX 4dr SUV
400-horsepower 5.6L V8 7-speed shiftable automatic AWD w/low range
| 121000 mi US $2400 |
Replace 2 catalytic converters |
2011 Infiniti QX 4dr SUV
400-horsepower 5.6L V8 7-speed shiftable automatic AWD w/low range
| 145000 mi US $1200 |
Replaced cracked radiator Replaced Brake Rotors and Pads |
2009 Infiniti QX 4dr SUV
320-horsepower 5.6L V8 5-speed automatic 4WD w/low range
| 247000 mi US $1080 |
Replace worn rotors and pads. Replaced front struts |
2008 Infiniti QX 4dr SUV
320-horsepower 5.6L V8 5-speed automatic 4WD w/low range
| 68500 mi US $1200 |
moisture in passenger side headlight casing. Manufacturer paid for repair. |
| 69000 mi US $160 |
Front control arm bushings would squeak loudly when going over bumps. These were replaced and problem was resolved. |
| 69000 mi US $600 |
steering wheel heater malfunction |
2005 Infiniti QX 4dr SUV
315-horsepower 5.6L V8 5-speed automatic 4WD w/low range
| 80600 mi C $200 |
Worn out u joint on the front drive shaft |
| 83080 mi C $2300 |
Backup sensors failed. Replaced wiring harness. Also did brake pads and transmission and brake service. |
2004 Infiniti QX 4dr SUV
315-horsepower 5.6L V8 5-speed automatic 4WD w/low range
| 74300 mi US $3850 |
The truck would not move while in Drive or Reverse. and it was determined that the transmission failed. Had the truck towed to an independent Infiniti mechanic and I was advised that a rebuilt transmission was needed. Had one installed. |
| 89000 mi US $2350 |
The exhaust system from the catalytic converters back became compromised, with a separation in the piping behind the muffler. Also, the right exhaust manifold developed hairline cracking. These were both replaced. |
| 96000 mi US $1140 |
The truck was having difficulty starting, which was diagnosed as a bad solenoid internal to the starter so a new starter was installed. Also a bad gasket was found where the thermostat housing connects to the engine block. That was replaced. |
| 36100 mi US $29999 |
Front Passenger side tire pressure gauge not working. |
2004 Infiniti QX 4-door
6-cylinder automatic 2WD
| 52200 mi US $3900 |
Transmission suddenly stopped working |
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