Crash Test Rating
Source   NHTSA
MPG (up to)
13 City / 18 -19 HWY
Horsepower
315
Seats
7 -8
Front angle medium view.

Positive Owner Reviews

accountCircle Susan G
Why you should buy an infiniti qx56 if you are a mom with more than 2 children.
The infiniti qx56 has been a great vehicle for our family. We have 3 kids that all play sports. So, this allows me to have all of their school stuff, sports stuff, as well as additional children. There is a trunk much larger than other SUVs I looked at, which is super helpful. I can still make a grocery stop when I need to with all of the above in my car. In addition, the car is very reliable. It rarely needs repairs or maintenance and it is at approximately 150,000 miles. It also can be used to tow our boat which is another thing on our checklist when looking for a car. The car has a DVD player which is utilized a lot for my 5 year old especially. The car takes a lot of wear and tear and still looks very good. It also holds it is resale value per my research. The way it drives is very comfortable compared to other large SUVs I test drove and have been in since.
accountCircle C H
It still looks stylish after ten years. I thoroughly enjoy it.
It has good gas mileage; I have had it for nearly ten years and have had no problems; it still looks stylish.
accountCircle Melinda B
An interesting detail of the truck would be the silver high grade color.
It is great on gas. It is roomie. I love that it has 6 extra comfortable seats for my passengers. It is a dream to drive. The automatic features are great! I have the fully loaded edition for the truck. The navigation is pretty accurate also. The 6 disc changer has not fail me yet. It is a luxury power machine. I am looking to buy a newer version because I love this one so much!
accountCircle darrel r
Handles very well, quick, comfortable high enough to see objects around you
No complaints, best vehicle i have owned so far, want to get another one, when this one is ready to pass on or sell.
accountCircle Vanessa D
This car is rugged and smooth, very comfortable and safe for families.
Great and safe car. Very durable. Runs smooth. Very comfortable, great horsepower. Bad on gas. We have had the car for 12 years and still runs very smooth. Family car, rugged yet smooth and very reliable. Good body, great GPS system that needs updating every once in a while.
accountCircle Loreshia H
My vehicle looks extremely sleek on the exterior. It has a high-quality interior. The only complaint is that the fuel economy is way less than desirable.
My vehicle is for built for power, comfort and the ability to carry several occupants.
accountCircle Rashad B
A little about the 06 qx56.
Bad slip sensor makes it run bad sometimes. Burns lots of gas. Navigation system is outdated. Good gas mileage on the highway.
accountCircle Rashad B
My review of my infiniti 2006 qx56.
I love the look of my vehicle. It has a sensor problem that causes it to stall but it should be an easy fix. It gets good highway mileage but not so good in the city.

Negative Owner Reviews

accountCircle Rashad B
My review of my infiniti 2006 qx56.
I love the look of my vehicle. It has a sensor problem that causes it to stall but it should be an easy fix. It gets good highway mileage but not so good in the city.

INFINITI QX56 Models

Models also known as Trim Levels, are used to identify a vehicle's level of equipment or special features.

car
4dr 2WD
315 HP 16-16 MPG 7-8 Seats
car
4dr 4WD
315 HP 16-16 MPG 7-8 Seats
Photos may not match model

2006 INFINITI QX56 Owner Reviews

4.50
8 Reviews
close Write Review
5 stars 63%
4 stars 25%
3 stars 13%
2 stars 0%
1 star 0%
accountCircle C H on December 1, 2020
It still looks stylish after ten years. I thoroughly enjoy it.
It has good gas mileage; I have had it for nearly ten years and have had no problems; it still looks stylish.
accountCircle Vanessa D on January 8, 2020
This car is rugged and smooth, very comfortable and safe for families.
Great and safe car. Very durable. Runs smooth. Very comfortable, great horsepower. Bad on gas. We have had the car for 12 years and still runs very smooth. Family car, rugged yet smooth and very reliable. Good body, great GPS system that needs updating every once in a while.

Ranks #4 Luxury Full Size SUV by Owners

The 2006 INFINITI QX56 has an average owner rating of 4.50 out of 5 which ranks it #4 of 9 other Luxury Full Size SUVs.

1
car
4.88
2
car
4.74
3
car
4.58
4
Tie
car
4.5

Ranks #4 Luxury Full Size SUV by Fuel Economy

The 2006 INFINITI QX56 has a combined MPG of 19 which ranks it #4 of 10 other Luxury Full Size SUVs.

1
car
33 MPG
2
car
25 MPG
3
car
21 MPG
4
car
19 MPG

Safety & Reliability

NHTSA Logo
NHTSA Crash Test

Overall

Front

Rollover

Not Rated

Side

Not Rated
*National Highway Traffic Safety Administration
IIHS Logo
IIHS Crash Test
(Not Tested)
*Insurance Institute for Highway Safety