2013 INFINITI QX: What's New, Specs & Features
Last updated August 4, 2026
The biggest change for the 2013 INFINITI QX is standard Moving Object Detection for its surround-view camera system, improving awareness during low-speed parking. This is otherwise a light update, with no redesign or powertrain change.
About the 2013 INFINITI QX
2nd generation (2011-2013 QX56), third and final QX56 year before the 2014 rename to QX80.
Infiniti positions the QX as a full-size luxury SUV that blends V8 power, real towing strength, and a richly equipped three-row cabin. The core appeal is big-family usefulness without feeling stripped down: standard navigation, parking cameras, premium audio, leather seating, and a strong V8 are central to the pitch. Compared with many large SUVs of its time, the QX leans harder into upscale features and effortless highway power while still handling trailer duty and rough-weather use.
The 2013 QX56 is a large, three-row luxury SUV presented as an all-in-one mix of family space, V8 strength, and upscale equipment. Its 400-hp V8, leather seating, navigation, Bose audio, surround-view parking cameras, and power-folding third row are all standard.
What changed, by category
2013 INFINITI QX specs and features by trim
| Feature | |
|---|---|
| Engine | V8, 5.6 Liter |
| Transmission | Auto, 7-Spd w/Manual Md |
| Drivetrain | 4WD |
| Fuel Type | Gas |
| MPG City | 14 mpg |
| MPG Highway | 20 mpg |
| Horsepower | 400 hp |
| Torque | 413 lb-ft |
| Max Towing | 8500 lb |
| Rear Legroom | 28.8 in |
| Seats | 8 |
| Doors | 4 |
| Adaptive Cruise Control | |
| Alarm System | |
| Active Lane Keep Assistance | |
| 360 Camera | |
| Alloy Wheels | |
| Fog Lights | |
| Power Moonroof | |
| Rear Spoiler | |
| Roof Rails | |
| Navigation System | |
| Premium Audio | |
| USB Ports | |
| Cooled Seats | |
| Heated Front Seats | |
| Heated Steering Wheel | |
| Leather Seats | |
| Proximity Keyless Entry | |
| Push-Button Engine Start | |
| Remote Start | |
| Third Row Seat | |
Frequently asked questions
What changed on the 2013 INFINITI QX compared with the 2012 model?
The 2013 QX adds Moving Object Detection to its standard surround-view camera system and makes auto-dimming exterior mirrors standard. The basic design, V8 engine, and seven-speed automatic transmission carry over.
Was the 2013 INFINITI QX redesigned?
No. The 2013 QX is a light-update version of the second-generation SUV introduced for 2011, not a full redesign.
Did the 2013 INFINITI QX get a different engine?
No. It retains the 5.6-liter V8 with 400 horsepower and 413 lb-ft of torque, paired with a seven-speed automatic transmission.
Is the 2013 INFINITI QX worth choosing over the 2012 model?
The 2013 model mainly makes sense over the 2012 if its improved parking awareness and standard auto-dimming exterior mirrors matter to you. Otherwise, the two years are mechanically very similar.
Was the 2013 INFINITI QX called the QX80?
No. The 2013 model was called the QX56; INFINITI renamed it QX80 for the 2014 model year.